CN107416919A

CN107416919A - Efficiently remove the composition of Polychlorinated biphenyls in water body

Info

Publication number: CN107416919A
Application number: CN201710660170.6A
Authority: CN
Inventors: 王婧宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-04
Filing date: 2017-08-04
Publication date: 2017-12-01

Abstract

The present invention relates to sewage treatment area, in particular it relates to a kind of composition for efficiently removing Polychlorinated biphenyls in water body.The composition for efficiently removing Polychlorinated biphenyls in water body comprises at least metal flocbed and porous silica layer；The preparing raw material of the metal flocbed, in parts by weight, including at least 50~80 parts of hydroxymethyl cellulose；10~20 parts of chitin fiber element；5~20 parts of lauryl sodium sulfate；5~25 parts of plant extracts；1 part of sulfonated graphene.

Description

Efficiently remove the composition of Polychlorinated biphenyls in water body

Technical field

The present invention relates to sewage treatment area, in particular it relates to which a kind of efficiently remove Polychlorinated biphenyls in water body Composition.

Background technology

Polychlorinated biphenyls (PCBs) is international convention《Convention of Stockholm on persistence organic pollutant》In it is first batch of One of 12 kinds of persistence organic pollutants that the needs of announcement control.Persistence organic pollutant abbreviation POPs, refers to a kind of tool There are the physicochemical properties such as half volatile, difficult degradation, fat-solubility, the diffusion mobility of remote even Global Scale can be carried out, and lead to Cross food chain and concentrate accumulation in vivo, the organic pollution of toxic effect is produced to human body and ecological environment.

(l) persistence

Under field conditions (factors), POPs is difficult that the modes such as the metabolism in biology, chemical breakdown, microorganism decomposition decline Solution.Once it is discharged into environment, it is possible to retained for a long time in air, water body, soil, bed mud even organism.POPs Why stable it be primarily due to it and form that the chemical bond of molecule is usually highly polar key and bond energy is very big.

(2) half volatile and long-distance mobility

Half volatile refers to that at ambient temperature POPs enters atmospheric environment or absorption in solid particle in vapour form On material, and exchanged as interface occurs for the change of temperature.Afterwards, migrated at a distance by atmospheric circulation.In colder place Or it can be deposited to again on the earth when being influenceed by height above sea level.Then when temperature raises, they can be volatized into again Air, migrated.This namely so-called " global distillation effect " or " freshwater mussel manganese jumps effect ".Just because of POPs half volatilization And long-distance mobility so that its footprint almost spreads over each corner in the world.In the world, including continent, desert, ocean POPs presence is all can detect that with the polar areas.Michigan State Usa stands the research of university Center for Food Safety and found, from The polar bear and albatross of persistence organic pollutant PFOS (PFO sulfonephthalein based compound) Arctic was not used Liver in detect PFOS, this fully confirms POPs long-distance migration characteristic.

(3) bioconcentration

POPs is lipophilic hydrophobic substance, be not susceptible to again chemical reaction and metabolic degradation, this mean that no matter POPs Pollution is gas, water body or soil, and they finally can all be assembled (mainly in fat in vivo by biological concentration process In fat tissue), and the concentration accumulated can raise with the extension of food chain, i.e. and biological magnification, this effect can make The much higher individual order of magnitude of concentration in POPs concentration ratio environment in highest predator's body.As Polychlorinated biphenyls concentration can increase 7 As many as ten thousand times.

The factor for influenceing POPs accumulations in vivo mainly has：(l) position of compound chlorine substitution and chlorine substitute How much.Generally speaking, as the increase of chlorine, metabolic rate slow down, easily accumulation.The position of chlorine substitution is also critically important, ortho para Have chlorine substitute POPs accretion rate it is slower, toxicity is larger.(2) it is relevant in itself with organism.1. with organism in food chain In position it is relevant.Nutrition rank is higher, and suffered murder by poisoning is bigger.It is 2. relevant with feeding method.Even if same organism is lived In same environment, due to the difference of feeding method, contaminated degree also can be different.3. have with the metabolic characteristics of biology Close.The difference of organism metabolic characteristics can cause holdup times of the POPs in different organisms to have larger difference.As two uh Half-life period of the English in mouse body only has several weeks, and 7-9 is up in human body.

(4) high toxicity

Most POPs have to human and animal compared with high toxicity, and people and organism are easily caused and is harmful to or has toxic effect, Its toxic effect includes the effect such as carcinogenicity, genitality, neurotoxicity, endocrine disruption, and this influences with chronicity, hidden The characteristics of covering property, hysteresis quality.Recent studies indicate that POPs structures have similar chemistry to tie to some hormones in animal body Such as (thyroid hormone), their influences to body are related to --- immune --- the endocrine network system of whole nerve to structure.I.e. It is low concentration to make, and POPs still can damage to biology and human body.

Polychlorinated biphenyls (PCBs) is most generation in 12 kinds of persistence organic pollutants (POPs) paying close attention in the world at present One kind of table, also referred to as bioxin similar compound.Specifically, Polychlorinated biphenyls be it is a kind of using biphenyl be raw material in metal Under catalyst action, the artificial synthesized chlorinated aromatic hydrocarbons compound with two connected benzene ring structures of high-temp chlorination.

The low chloro thing of Polychlorinated biphenyls is in a liquid state, good fluidity, and with the increase of chlorinity, viscosity also accordingly increases, It is edible vegetable oil shape when chlorinity is 43%, is the property oily that slits to 52%, to being pitch shape when 57%, is in softening point to when 60% 49.5 DEG C of semisolid, to being amorphism solid when 65%, to being crystalline solid when 66%, outward appearance also from colourless liquid to White crystal.Its feature is that P-pi-conjugated occurs for big pi bond on lone pair electrons and phenyl ring on halogen, causes the double of carbon-halogen bond Key is strengthened, and bond distance is longer than singly-bound small.The result is that PCBs has the heat endurance of height, it is difficult to nucleophilic displacement of fluorine.On the other hand Electronics in P-pi-conjugated key has mobility, can extraneous charged ion effect under shift, reduce on phenyl ring with chlorine The electronegativity for the carbon atom that atom combines, causes the attack of nucleopilic reagent to be relatively easy to, result is that PCBs stability has subtracted It is weak, but this effect is weaker.In a word, PCBs structural stability determines its chemical inertness.PCB general aspects is as follows：

(l) physicochemical properties are highly stable, heat-resisting, acidproof, alkaline-resisting, corrosion-resistant and anti-oxidant, corrosion-free to metal.

(2) indissoluble or not soluble in water, but it is dissolved in oil and organic solvent (particularly high chloro thing), the compatibility with plastics Very well.

(3) there is incombustibility.It is noncombustible matter except a chlorine, dichloro- beyond the region of objective existence.

(4) there is preferable cementability, extensibility.

(5) low-vapor pressure, low volatility (particularly high chloro thing).

(6) high-k, good insulating, there is good point chemical property.

It has a stable physicochemical properties for the structures shape of Polychlorinated biphenyls, not degradable under natural conditions.

PCB half-life period is more than 2 months in water, is more than 6 months in soils and sediments, in human body and animal body Then from 1 year to 10 years.Due to its special property, PCB can be as the dielectric fluid in transformer and capacitor；In heat transfer system It is used as medium in system and Hydraulic Power System；Preparing the productions such as lubricating oil, cutting oil, agricultural chemicals, paint, carbon paper, glue open-minded agent, sealer It is used as additive in product；It is used as plasticizer in the plastic.

PCBs pollutions are very harmful to aquatile, as PCBs concentration is 10-100 μ gL in water^-1When, water will be suppressed The growth of plant；Concentration is 0.1 1 1.0 μ gL^-1When, photosynthesis can be caused to reduce.Although it is 3 μ g in PCBs concentration L^-1When, fish can still breed, as long as but its second generation fish contact low content PCBs (0.4 μ gL^-1), will be dead.PCBs pairs It is particularly significant with the higher fatty acid animal (such as the raw beasts in sea, polar bear) for food and the harm of the mankind.For human body, PCBs energy Through skin and respiratory tract intrusion human body, can also be absorbed by alimentary canal.It is fat-soluble strong due to PCBs, into body after can be stored in In each histoorgan, content highest especially in adipose tissue, and can be transferred to by placenta, breast milk in fetus or infants. It is summed up, in terms of its bio-toxicity is embodied in following four：

Carcinogenicity：PCBs can produce carcinogenic reaction to rat, mouse, and the organ for producing canceration is liver.To heavy The bullhead in the high area of PCBs contents is studied in product thing, finds bullhead skin lesion, tumour and papilloma diffusum etc. The incidence of disease of disease is significantly raised.The position of chlorine is also the key factor of carcinogenicity on PCBs molecules.Chlorination degree height (is more than 50%) mixture is then the carcinogenic substance of rodent liver cancer.Amount of chlorine atom is O isomer on ortho position, is had in theory 20 kinds, wherein have 3,3', 4,4' mono- tetrachloro biphenyls, 3,3', 4,4,5 one pentachlorodiphenyls, 3,3', 4,4', 5,5' mono- chlordene biphenyl, Because their molecular configuration and two uh English are much like, it is referred to as the moral English Polychlorinated biphenyls of class two, in the environment with extremely strong toxicity. PCBs was set to m level carcinogenic substances by international cancer research institution on the basis of substantial amounts of zoopery and investigation in 1997." cause Carcinous influence ", which represents the major toxicity that Polychlorinated biphenyls is present in human body after reaching finite concentration, to be influenceed.

Genotoxicity：Organism can produce dysgenesia, deformity, organ increase exposed to PCBs, phenomena such as body death. As birds are exposed to PCBs, spawning rate can be caused to reduce, and then the population invariable number of bird is constantly reduced.

Neurotoxicity：PCB can cause brain damage to human body, suppress brain cell synthesis, hypoevolutism, reduce IQ.

Influence internal system：Research shows, people and other biological many health problems all with it is various artificial or natural Caused endocrine disruptor is relevant.PCBs has estrogen-like action, can significantly interfere with the endocrinosity of body, especially It is to the serious harmful effect of the generations such as reproductive system hormones, thyroid hormone.

In addition, PCBs can also cause the lesion of some other histoorgans.The visible diarrhoea of animal be seriously poisoned, tragic experience, The illnesss such as incoordination, progressive dehydration, central nervous system impression, in addition it is dead.

From the sewage and municipal wastewater discharged in industrial production.After these PCBs enter natural water, in view of its is hydrophobic Characteristic, only sub-fraction are in solubilised state, most of then be attached on suspended particulate substance, and most at last according to granular size With certain velocity sedimentation into bed mud, then deposition is gone down therewith.When PCBs concentration is relatively low in water body, substrate PCBs's is dense Degree can be higher by tens thousand of or even hundreds thousand of times.

The content of the invention

In order to solve the above problems, first aspect present invention provides a kind of combination for efficiently removing Polychlorinated biphenyls in water body Thing, the composition for efficiently removing Polychlorinated biphenyls in water body comprise at least metal flocbed and porous silica layer；

The preparing raw material of the metal flocbed, in parts by weight, is comprised at least

As a kind of preferable technical scheme of the present invention, the preparing raw material of the metal flocbed, in parts by weight, at least Including

As a kind of preferable technical scheme of the present invention, the plant extracts comprises at least following raw material：

Ginkgo biloba p.e, Senna P.E, Rosmarinus officinalis extract, Shitake Mushroom P.E, mulberry-leaf extract, honeysuckle carry Take thing, hawthorne leaf P.E, extract of soybean, kudzu root extract, wolfberry fruit extract, Astragalus Root P.E, Passion flower P.E, stone Pomegranate extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, purple daisy extract.

20~30 parts of ginkgo biloba p.e, 10~30 parts of Senna P.E, 5~15 parts of Rosmarinus officinalis extract, mushroom carry 1~10 part of thing, 5~10 parts of mulberry-leaf extract, 8~20 parts of Honegsukle flower P.E, 30~40 parts of hawthorne leaf P.E, soybean is taken to carry Take 6~12 parts of thing, 15~20 parts of kudzu root extract, 5~15 parts of wolfberry fruit extract, 7~13 parts of Astragalus Root P.E, passionflower extraction 5~16 parts of thing, 3~10 parts of Punica granatum L. extract, 10~25 parts of yam extract, 5~10 parts of Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract 3~10 parts, 2~12 parts of purple daisy extract.

As a kind of preferable technical scheme of the present invention, also include sodium sulphate in the metal flocbed.

As a kind of preferable technical scheme of the present invention, the porous silica layer is SBA-15.

As a kind of preferable technical scheme of the present invention, the porous silica layer is through the more of silane coupler processing Hole silicon dioxide layer.

Second aspect of the present invention provides a kind of preparation method for efficiently removing the composition of Polychlorinated biphenyls in water body, including Following steps：

First porous silica layer is poured into mould, metal flocbed is then being added into mould, is being obtained after drying Efficiently remove the composition of Polychlorinated biphenyls in water body.

Third aspect present invention provides the application method for efficiently removing the composition of Polychlorinated biphenyls in water body, and its is direct It is added in water body.

The fourth aspect of the present invention provides the composition for efficiently removing Polychlorinated biphenyls in water body environmentally friendly, catalytic field Using.

The above-mentioned of the application and other features, aspect and advantage is more readily understood with reference to described further below.

Embodiment

Participate in the election of the detailed description of the invention below for being preferable to carry out method and including embodiment this hair can be more easily understood Bright content.Unless otherwise defined, all technologies used herein and scientific terminology have common with art of the present invention The identical implication that technical staff is generally understood that.When contradiction be present, the definition in this specification is defined.

As used herein term " by ... prepare " it is synonymous with "comprising".Term "comprising" used herein, " comprising ", " having ", " containing " or its any other deformation, it is intended that cover including for non-exclusionism.For example, the combination comprising listed elements Thing, step, method, product or device are not necessarily limited to those key elements, but can include not expressly listed other key elements or Such a composition, step, method, product or the intrinsic key element of device.

Conjunction " Consists of " excludes any key element do not pointed out, step or component.If be used in claim, this Phrase will make claim be closed, it is not included the material in addition to the material of those descriptions, but relative normal Except rule impurity.When being rather than immediately following in the clause that phrase " Consists of " appears in claim main body after theme, It is only limited to the key element described in the clause；Other key elements are not excluded outside the claim as entirety.

Equivalent, concentration or other values or parameter are excellent with scope, preferred scope or a series of upper limit preferred values and lower limit During the Range Representation that choosing value limits, this, which is appreciated that, specifically discloses by any range limit or preferred value and any scope All scopes that any pairing of lower limit or preferred value is formed, regardless of whether the scope separately discloses.For example, when open During scope " 1 to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ", " 1 to 2 ", " 1 to 2 and 4 to 5 ", " 1 to 3 and 5 " etc..When number range is described herein, unless otherwise indicated, otherwise the scope is intended to include its end Value and all integers and fraction within the range.

Singulative includes plural number and object is discussed, unless the context clearly dictates otherwise." optional " or it is " any It is a kind of " refer to that the item that describes thereafter or event may or may not occur, and the description include situation that event occurs and The situation that event does not occur.

Approximate term in specification and claims is used for modifying quantity, and it is specific to represent that the present invention is not limited to this Quantity, include the part of the amendment of the acceptable change without cause related basic function close to the quantity.Phase Answer, modify a numerical value with " about ", " about " etc., mean that the invention is not restricted to the exact numerical.It is approximate in some examples Term likely corresponds to the precision of the instrument of measured value.In present specification and claims, scope limits can be with Combine and/or exchange, these scopes include all subranges contained therebetween if not stated otherwise.

In addition, indefinite article " one kind " before key element of the present invention or component and "one" to key element or the quantitative requirement of component (i.e. occurrence number) unrestriction.Therefore "one" or " one kind " should be read as including one or at least one, and odd number The key element or component of form also include plural form, unless the obvious purport of the quantity refers to singulative.

First aspect present invention provides a kind of composition for efficiently removing Polychlorinated biphenyls in water body, described efficiently to remove water body The composition of middle Polychlorinated biphenyls comprises at least metal flocbed and porous silica layer；

Hydroxymethyl cellulose

In the present invention, used hydroxymethyl cellulose is commercially available acquisition, is purchased from Shijiazhuang Mao Qing trade Co., Ltds.

Chitin fiber element

In the present invention, used chitin fiber element is commercially available acquisition, and being purchased from the sea blue biological products in Qingdao has company.

Lauryl sodium sulfate

In the present invention, used lauryl sodium sulfate is commercially available acquisition, is purchased from Wujiang Tian Cheng Chemical Co., Ltd.s.

Sulfonated graphene

In the present invention, used sulfonated graphene is commercially available acquisition, is purchased from Suzhou Heng Qiu graphenes Co., Ltd.

Plant extracts

In the present invention, the plant extracts comprises at least following raw material：

25 parts of ginkgo biloba p.e, 20 parts of Senna P.E, 12 parts of Rosmarinus officinalis extract, 8 parts of Shitake Mushroom P.E, mulberry leaf 8 parts of extract, 16 parts of Honegsukle flower P.E, 33 parts of hawthorne leaf P.E, 8 parts of extract of soybean, 18 parts of kudzu root extract, matrimony vine 10 parts of extract, 9 parts of Astragalus Root P.E, 12 parts of Passion flower P.E, 7 parts of Punica granatum L. extract, 20 parts of yam extract, gynostemma pentaphylla 6 parts of extract, 6 parts of tartary buckwheat extract, 8 parts of purple daisy extract.

Ginkgo biloba p.e

Ginkgo leaf, it is the dried leaf of Ginkgoaceae plant Ginkgo biloba.Autumn leaf harvests when still green, dries in time.It is generally artificial Cultivation.Cultivation area north to Liaoning, Nan Da Guangdong, from the east of Zhejiang, west reaches Shaanxi, Gansu, southwest to Sichuan, Guizhou, Yunnan etc. Ground.With promoting blood circulation and removing blood stasis, remove obstruction in channels to relieve pain, astringe the lung and relieving asthma, the effect of changing turbid lipid-loweringing.For obstruction of collaterals by blood stasis, chest impediment and cardialgia, middle windage yaw Paralysis, deficiency syndrome of the lung cough and asthma, hyperlipidemia.

Ginkgo leaf is fallen leaves megaphanerophyte, and high 30~40 meters, complete stool is hairless, and for the diameter of a cross-section of a tree trunk 1.3 meters above the ground up to 4 meters, treelet bark is closely smooth, shallow Grey, the skin taupe of big tree, irregular lobe, there is long shoot and slow-growing away from shape brachyplast.Leaf alternate, is radiated on long shoot Shape is scattered, on brachyplast 3~5 pieces into fasciation shape, have elongated petiole, it is fan-shaped, two sides light green, how much have in broad apical margin Incise or 2 split, wide by 5~8 (~15) centimetre, the most forked and bad pa thready pulses of tool.Dioecism, dilute homophyletic, globe daisy are singly born in short The axil of branch；Male cone Cheng amentum shapes, stamen is most, respectively there is 2 flower pesticide；Female cone has long stalk, and two forks (dilute 3 are often divided at stalk end ~5 fork), fork life 1 have plate-like pearl support ovule, normal 1 Ovule Development into development seed.9~October of seed maturity.

The more fold of this product are broken, and complete person is in sector, long 3~12cm, wide 5~15cm.Yellow green or sundown, on Edge is in irregular wavy bending, and some centres are recessed, deep person grown up to leaf 4/5.Have two forked parallel veins, it is thin and close, Glabrous, easy longitudinal tear.Phyllopodium wedge shape, petiole grow 2~8cm.Body is light.Gas is micro-, mildly bitter flavor.

In the application, the ginkgo biloba p.e is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Senna P.E

Folium sennae, different name senna, rush down leaf, the leaflet that soaked bamboo leaf source is the narrow leaf cassia angustifolia of legume or cassia acutifolia Delile.

Narrow leaf cassia angustifolia is in long avette or ovum shape lanceolar, and long 1.5~5cm, wide 0.4~2cm, full edge, end of blade is anxious sharp, phyllopodium It is slightly asymmetric.Narrow leaf cassia angustifolia is draft shape undershrub, up to 1 meter.Even numbers winglike compound leaf, 5~8 pairs of leaflet, has short handle；Stipule ovum Shape lanceolar, it is long 2~4 millimeters；Vanelets ovum shape lanceolar is to wire lanceolar, and the anxious point of tip, base portion is slightly asymmetric, it is hairless or It is several hairless.Raceme axillary, spend 6~14；Bennet base portion has an avette bract, Yi Luo；Sepal 5, long avette；Petal 5, Obovate, yellow；Stamen 10, the small shape in 3 pieces of top, infertility, 4 pieces of center is isometric, and bottom 3 pieces are bent downwardly, and flower pesticide is slightly in four It is square, base portion flechette-type, Room 4；Gynoecium bending such as sickle, ovary tool handle, by thin hair.Blade face light green color, blade back celadon, micro- hairiness Young pilose antler, no embossing, matter are thin and crisp.With drying, leaf narrow point, piece is big, complete, color is green, stalk less, be preferred without silt particle person, leaf is small, color It is yellow, have stalk, crush more, having silt particle, person is secondary.Upper surface yellow green, lower surface chartreuse, hairless or near hairless, vein is slightly grand Rise.Keratin.Gas is faint and special, mildly bitter flavor, slightly sticky.Cassia acutifolia Delile is in lanceolar or long avette, is slightly crimped, the short point of end of blade Or dimpling, phyllopodium is asymmetric, and two sides has thin undercoat fine and soft.

Cassia Angustifolia leaf contains Sennosides (sennoside) A, B, C, D, Chrysophanol (crysophanol), rheum emodin (emodin), Physcion (physcion), 3- methyl -8- Shens epoxide -2- acetyl group -1,6- naphthalenediol -6-O- β-D- Portugals Grape glucoside (tinnevellinglucoside), (kaempferol) containing Kaempferol in leaflet.

Cassia acutifolia Delile leaf is containing Sennoside A, B, C, D, rheum emodin, Physcion, Chrysophanol.Contain Kaempferol in tender leaf.This Outside, congener ear leaf cassia angustifolia (Cassiaauriculata) leaf (leucoanthocyanins) containing grey glucoside, bark contain polyphenol Oxidizing ferment (polyphenoloxidase).

In the application, the Senna P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Rosmarinus officinalis extract

Rosemary, Classification system (Rosmarinus officinalis) Labiatae shrub.Shrub, up to 2 meters.Stem and old Branch cylinder, cortex dark gray, irregular lobe, bulk are peeled off, the prismatic of sprout four, close by the starlike fine hair of white.

Leaf is usually grown thickly on branch, has extremely short handle or stockless, and blade is linear, long 1-2.5 centimetres, wide 1-2 millimeters, tip Blunt, base portion is gradually narrow, full edge, rearwardly crimps, and keratin, slightly has gloss above, near hairless, below the close starlike fine hair by white.

Hua Jinwu obstructs, and to life, minority is gathered in the top composition raceme of brachyplast；Bract is small, has handle.Calyx ovate clock Shape, is about 4 millimeters, and outside is close by the starlike fine hair of white and body of gland, and inner face is hairless, 11 arteries and veins, two lips, upper lip subcircular, full edge Or 3 teeth that tool is very short, the tooth of lower lip 2, tooth oval shape triangle.Corolla bluish violet, it is long not as good as 1 centimetre, it is outer by thin pubescence, inner face Hairless, corolla tube is slightly overhanging, and the lip of limb two, upper lip is directly stretched, 2 it is shallow split, sliver oval, lower lip is roomy, and 3 split, and middle sliver is maximum, Indent, have a down dip, edge is dentation, and base portion, which is hung, shortens handle into, side sliver Long Circle.2 pieces of developments of stamen, are born under corolla lower lip There is 1 downward small tooth at side, filigree middle part, and coyote hole is parallel, and only Room 1 can educate.Style is elongated, exceeds well over stamen, and tip unequal 2 is shallow Split, sliver bores shape, and rear sliver is short.Floral disc flat-top, has equal sliver.Ovary sliver and floral disc sliver alternate.November at florescence.

Rosemary likes temperature climate, but slow-growing in the TaiWan, China level land megathermal period, and winter does not have the temperature of cold current Relatively it is adapted to its growth, moisture supply aspect is because rosemary blade inherently belongs to keratin, soil drought-enduring compared with energy, therefore planting Earth is good advantageous in growing to enable draining rich in chiltern, it should be noted that rosemary is slow-growing, therefore regenerates It is indifferent.

In the application, the Rosmarinus officinalis extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Shitake Mushroom P.E

Mushroom, also known as flower mushroom, mushroom, fragrant letter, fragrant bacterium, dried mushroom, fragrant wild rice, it is the fructification of Pleurotaceae plant mushroom.Mushroom It is second-biggest-in-the-world edible mushroom, and one of China's special product, in the title among the people for being known as " mountain delicacy ".It is that one kind is grown on timber Fungi.Delicious flavour, fragrance make people mentally refreshing are nutritious.Mushroom is rich in vitamin B complex, iron, potassium, provitamin D (after Exposure to Sunlight Change into vitamin D), it is sweet, it is mild-natured.Anorexia is cured mainly, few gas is weak.

Mushroom is known as the title of the king of mountain delicacy, is high protein, the nutritional health food of low fat.Chinese dynasties physician is to perfume (or spice) Mushroom has famous discussion.Modern medicine and nutrition are deepened continuously research, and the medical value of mushroom is also constantly exploited.In mushroom Quantitative Determination of Ergosterol is very high, effective to preventing and treating rickets；Lentinan (β~1,3 glucans) can strengthen cell immunocompetent, from And suppress the growth of cancer cell；Mushroom contains more than 40 kinds of enzyme of six big enzymes, can correct human chitinase deficiency disease；Fat in mushroom Fat institute fatty acids, it is beneficial that blood fat is reduced to human body.

In the application, the Shitake Mushroom P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Mulberry-leaf extract

Mulberry leaf, (Mulberry Leaf), scientific name：Folium Mori.Chinese medicine name, it is the dried leaf of moraceae plants mulberry, is Mulberry tree, mulberry yield are planted in the conventional food of silkworm, also known as mulberry, thorn mulberry, mulberry fruit tree, yellow wood leaf etc., China north and south various regions extensively It is abundant.The Major Foods of silkworm.Intact leaf is in or width egg shape to be about 15 centimetres, wide about 10 centimetres, petiole is about 4 centimetres, blade Base portion is heart-shaped, the micro- point in top, and there are sawtooth, the dense white pubescence of vein in edge.The thicker dirty-green of old leaf.Tender leaf is relatively thin, yellow green. Matter is crisp easily, holds prick the hand.Gas is light, and mildly bitter flavor is puckery.

Machaka or dungarunga, high 3-15m.Bark lark or yellowish-brown, shallow lobe, sprout hairiness.Leaf alternate, ovum Shape is to wealthy avette, long 6~15cm, wide 4~12cm.Tip is sharp or blunt, and there is bastard at basal circular or near heart-shaped, edge, above nothing Hair, it is glossy, below green, have thin hair on arteries and veins, hairiness between arteries and veins；Petiole grows 1~2.5cm.Dioecism, flower bud inflorescence armpit It is raw；Male inflorescence is caducous；Female inflorescence grows 1~2cm, style unobvious or nothing, column cap 2.

Intact leaf is about 15 centimetres, wide about 10 centimetres, petiole is about 4 centimetres, blade in avette, width egg shape, heart etc. Base portion is heart-shaped, the micro- point in top, and there are sawtooth, the dense white pubescence of vein in edge.The thicker yellow green of old leaf.Tender leaf is relatively thin, dirty-green. Matter is crisp frangible, holds prick the hand.Gas is light, and mildly bitter flavor is puckery.It is medicinal it is generally acknowledged that frost after the person's of adopting matter it is good.Purple is black when collective fruits (mulberry fruit) is ripe Color, red or milky.4~May of florescence, 6~July of fruiting period.

More shrinkages, crush.Complete person has a handle, and yellow green or light yellowish brown above blade, some have small verruca；Following table Complexion is shallower, and vein projection, scun is netted, by thin hair, arteries and veins base tool tuft on arteries and veins.Matter is crisp.Gas is micro-, lightly seasoned, slight bitter, puckery.

Main component：

1. flavonoids

Flavone compound accounts for the 1%~3% of mulberry leaf dry weight in mulberry leaf, is a kind of plant that cauline leaf content is higher in plant kingdom Thing.South Korea and Japanese scholars isolate 9 kinds of flavonoids from mulberry leaf, mainly rutin sophorin (rutin), Quercetin, isoquercitrin, The compounds such as the glucosides of Quercetin -3- three.

2. alkaloid

It is a variety of more that alkaloid is that the main active ingredient of mulberry leaf, Japanese scholars Asano etc. (1994) is isolated from mulberry leaf Hydroxyl alkaloid, including DNJ (1-DNJ), N- methyl isophthalic acids-DNJ (N-Me-DNJ), 2- oxygen-α-D gala pyranoses Glycosides -1-DNJ, fagomine, Isosorbide-5-Nitrae-dideoxy-Isosorbide-5-Nitrae-imido grpup-D-R alcohol, Isosorbide-5-Nitrae-dideoxy-Isosorbide-5-Nitrae-imido grpup - (2- oxygen-β-D- glucopyranosides)-D-R alcohol and 1 α, 2 β, 3 α, 4 β-tetrahydroxy-go first gelsemium henbane alkane (to go first gelsemium henbane Alkali) etc. 7 kinds of alkaloids.Wherein DNJ (1-DNJ) is in plant kingdom, and only mulberry leaf are exclusive.

3. phytosterol

Content of phytosterol is higher than general plant 3~4 times in mulberry leaf.Mainly cupreol (β-sitosterol), beans Sterol (Stigmasterol), campesterol (Camposterol), cupreol β-D-Glucose glycosides (β-sitolsterol β- D-glucoside), Lupeol (lupeol, Lupeol), meso inositol (Myoinositol), molting hormone, Inokosterone (Inokosterone), ecdysterone (Ecdysterone) etc..

4. γ-aminobutyric acid (γ-aminobutyric acid)

The γ-aminobutyric acid (average content 226mg/100g) enriched in mulberry leaf is noticeable, and γ-aminobutyric acid is by paddy Propylhomoserin is transformed, and gamma-glutamic acid content highest (2323mg/100g) in mulberry leaf.

5. mulberry leaf polysaccharide

Mulberry leaf polysaccharide is rich in mulberry leaf, there is the significant hypoglycemic and suppression elevated effect of blood fat.

In the application, the mulberry-leaf extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Honegsukle flower P.E

Honeysuckle, also known as honeysuckle (scientific name：Lonicera japonica)." honeysuckle " one is come from《Compendium of Materia Medica》, by Just opened in honeysuckle flowers as white, after switch to yellow, hence obtain one's name honeysuckle.Medicinal material honeysuckle is Caprifoliaceae woodbine honeysuckle And congener dry flower or with the flower just opened.

Honeysuckle, March bloom, and five go out, micro-perfume, and base of a fruit band is red, and then color is white by Hua Chukai, through one, two day then color it is yellow, it is therefore named Honeysuckle.Again because a base of a fruit two is spent, two pistils are visited outside, in pairs, are never left each other, and shape is such as male female associated, and like mandarin duck To dance, therefore there is the title of mandarin duck rattan.

This kind of lobate bract for being most significantly characterized by big shape.It in person somewhat like Lonicera confusa, but that The bract of individual kind is narrow thin rather than lobate, the dense pubescence of calyx tube, and the pubescence of the dense curling of sprig is significantly different with this kind.This The morphological variation of individual kind is very big, no matter branch, the fleece of leaf, the shapes and sizes of leaf and corolla length, fleece and lip Valve and the length ratio in cylinder portion etc., are all varied widely.But all these changes are apparently more the same as ecological environment phase Contact, not display and the correlation between geographical distribution.

Honeysuckle is described as clearing heat and detoxicating good medicine from ancient times.The sweet cold air fragrance of its property, clear heat with drugs of sweet flavour and cold nature is without injuring one's stomach, and fragrance is thoroughly Up to again can eliminating evil.Honeysuckle can dispelling wind-heat, also kind removing summer-heat blood poison, for various febrile diseases, such as body heat, dermexanthesis, send out spot, heat The diseases such as carbuncle carbuncle, abscess of throat, equal significant effect.

Honeysuckle adaptability is very strong, and happiness sun, shade tolerant, cold resistance is strong, and also drought-resistant and water is wet, requires not tight to soil, but Optimal with growth on moistening, fertile deep sandy earth, annual spring and summer sends out the tip twice.The dense prosperity of root system, sprout tillers is strong, vines Landing to take root.Sunlight and the environment of gentle moistening are liked, viability is strong, wide adaptability, resists cold, drought-enduring, raw at concealment Length is bad.It is born in hillside shrubbery or sparse woods, riprap, mountain foot roadside and village hedge side, height above sea level are up to 1500 meters.

In the application, the Honegsukle flower P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Hawthorne leaf P.E

Leaves of Hawthorn, Chinese medicine name.For rosaceous plant large-fruited Chinese hawthorn Crataegus pinnatifida Bge.var.major N.E.Br. or hawthorn Grataegus pinnati fida Bge. dried leaf.Summer, the harvesting of season in autumn two, dry.It is distributed in east The ground such as north, North China.With promoting blood circulation and removing blood stasis, qi-regulating is promoted blood circulation, the effect of changing turbid lipid-loweringing.It is uncomfortable in chest to suppress for qi depression to blood stasis, chest impediment and cardialgia Gas, palpitation and amnesia, dizziness and tinnitus, hyperlipidemia.

Machaka.Branch is dense, has spinelet, sprout has pubescence.Sprig puce, old branch taupe.Blade triangular shape ovum Shape is avette to prismatic, and long 2~6cm, wide 0.8~2.5cm, respectively there are 3~5 pinniform drastic crack pieces, base in base portion section shape or wide wedge shape, both sides Portion 1 is deeper to sliver division, and there is irregular sharp sawtooth at edge.Compound corymb, peduncle, anthocaulus have long pubescence；Floral white, Diameter about 1.5cm；There is long pubescence outside calyx tube, two sides is hairless inside and outside sepal or inner face top hairiness.The operatic circle peony, it is subsphaeroidal. 5~June of florescence, 9~October of fruiting period.

In the application, the hawthorne leaf P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Extract of soybean

Soybean (scientific name：Glycine max (Linn.) Merr.) common name soya bean.Pulse family Glycine annual herb, high 30- 90 centimetres.Stem is sturdy, uprightly, close by the long bristle of brown.Leaf generally 3 leaflets of tool；Stipule has vein, by yellow pubescence；Petiole is grown 2-20 centimetres；Leaflet width egg shape, papery；The short few flower of raceme, long spends more；Total bennet generally has 5-8 stockless, tightly squeezed Flower；Bract lanceolar, by strigose；Squamella lanceolar, by submissive bristle；Calyx lanceolar, flower purple, lavender or White, base portion tool valve handle, ala castor shape.Pod is loose, and slightly curved, sagging, yellow green is close to be become mildewed by isabelline；2-5, seed, Oval, subsphaeroidal, kind skin is smooth, has pale green, Huang, brown and black etc. various.The month at florescence 6-7, the fruiting period 7-9 months.

The happiness of soybean property is warm, and seed starts to germinate at 10-12 DEG C, most suitable with 15-20 DEG C, grows 20-25 DEG C of thermophilic, knot of blooming 20-28 DEG C of pod phase thermophilic, delay of bearing pods under low temperature, can not bloom, the too high plant of temperature then terminates to grow in advance less than 14 DEG C.Kind Son germination requires more moisture content, and florescence requires soil moisture content in 70%-80%, otherwise flower abscission rate increase.Soybean exists 15% of fertilizer-sucting quantity less than total amount before blooming, and fruiting period of blooming, accounts for more than the 80% of total fertilizer-sucting quantity.

In the application, the extract of soybean is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Kudzu root extract

The root of kudzu vine, Chinese medicine name.For the dry root of legume pueraria lobata, practise and claim elegant jessamine.Autumn, the excavation of season in winter two, take advantage of fresh-cut into thickness Piece or fritter；Dry.It is sweet, pungent, it is cool.There is expelling pathogenic factors from muscles and skin to bring down a fever, promoting eruption, promote the production of body fluid to quench thirst, the work(of Shengyang Zhixie.It is usually used in exterior syndrome heating, Stiff nape and back, measles without adequate eruption, pyreticosis is thirsty, and the deficiency of Yin is quenched one's thirst, and heat is purged heat dysentery, splenasthenic diarrhea.

Sturdy liana, long up to 8 meters, all by the long bristle of yellow, basal part of stem is wooden, there is the tuberous root of thick thickness.Pinniform is answered Leaf has 3 leaflets；Stipule is carried, ovate Long Circle, has lines；Stipel wire lanceolar, it is isometric or longer with petiolule；Leaflet Three split, once in a while full edge, terminal leaflet width egg shape or tiltedly avette, long 8-15 (- 19) centimetre, wide 5-12 (- 18) centimetre, and tip is grown gradually Point, life leaflet tiltedly avette in side is slightly smaller, above by faint yellow, calm vegetable pubescence.It is closeer below；Petiolule takes off color fine hair by Huang. Pod oblong, long 5-9 centimetres, wide 8-11 millimeters are flat, by the long bristle of brown.The month at florescence 9-10, the fruiting period 11-12 months.It is raw In the thick grass of hillside or roadside and more dark and damp place, or it is born in the gully woods of height above sea level 1000-3200 rice.

In the application, the kudzu root extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Wolfberry fruit extract

Fruit (Chinese medicine claims the fruit of Chinese wolfberry), medicinal function is same with lycium barbarum；Root skin (Chinese medicine claims the root bark of Chinese wolf-berry), there is antipyretic cough-relieving Effectiveness.

Pick and process：The fruit of Chinese wolfberry：6-11 month fruits are red ripe successively, to harvest in batches, and fresh fruit is spread out on reed sugarcane rapidly, thick No more than 3 centimetres, typically it is advisable with 1.5 centimetres, puts shady place and dry in the air to rhicnosis, then exposure to pericarp rises hard, during pulp softness Carpopodium is removed, then is dried.Folium lycii：Spring to early summer plucks, and cleans, more using fresh herbs.

Main Ingredients and Appearance：The fruit of Chinese wolfberry (betane) containing glycine betaine, atropine (atropine), hyoscyamine (gyoscyamine)。

LBP-X：LBP-X is a kind of water-soluble polysaccharide, is most important active component in matrimony vine, average molecular matter Measure as 68-200, turn into domestic and international study hotspot.Wherein and with the immunological regulation of LBP-X and the research of antitumor action most It is more.There is now many researchs show LBP-X have promote immune, anti-aging, it is antitumor, remove free radical, be antifatigue, anti- The effects such as radiation, liver protection, reproductive function protection and improvement.

Glycine betaine：Chemical name is 1- carboxy-Ns, N, N- betaines, in chemical constitution with amino acid phase Seemingly, quaternary amine alkaloids are belonged to.Glycine betaine is one of alkaloid main in fructus lycii, leaf, handle.Matrimony vine is to lipid-metabolism or anti- Mainly due to caused by contained glycine betaine, it plays methyl supplying in vivo for the effect of fatty liver.On matrimony vine The research of glycine betaine is only limitted to the country in the measure of content, extraction process and the physiological action (enhancing salt tolerance) to lycium plant In terms of research, the pharmacological effect research on matrimony vine glycine betaine is seldom.

Wolfberry pigment：Wolfberry pigment is all kinds of present-color materials being present in matrimony vine berry, is the important physiology of matrimony vine seed Active component.It is main to include-carrotene, lutein and other coloring matters.Carotenoid contained by matrimony vine then has non- Often important medical value.Verified matrimony vine seed pigment has raising immune function of human body, prevention and suppresses swollen for many researchs Knurl and prevention of arterial atherosis etc. act on.Carrotene is the main active of wolfberry pigment, has anti-oxidant and conduct dimension The important physiological functions such as raw plain A synthesis precursor.

In the application, the wolfberry fruit extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Astragalus Root P.E

The Radix Astragali, also known as continuous stilbene.Perennial herb is high 50-100 centimetres.Main root is plump, wooden, normal branch, canescence.Stem Uprightly, top multi-branched, there is thin rib, by white pubescence.Perennial herb is high 50-100 centimetres.Originate in Inner Mongol, Shanxi, sweet The ground such as respectful, Heilungkiang.

The Radix Astragali, winglike compound leaf, there are 13-27 piece leaflets, it is long 5-10 centimetres；Petiole is long 0.5-1 centimetres；Stipule is avette from life, Lanceolar or wire lanceolar, long 4-10 millimeters, below by white pubescence or near hairless；Leaflet is oval or long round shape is avette, Long 7-30 millimeters, wide 3-12 millimeters, tip blunt circle or nick, have small cusp or a unobvious, basal circular, above green, nearly nothing Hair, below by submissive white pubescence.

Raceme is slightly close, there is 10-20 flower；Total bennet is near isometric or longer with leaf, to fruiting period significant elongation；Bract line Shape lanceolar, long 2-5 millimeters, the back side is by white pubescence；The long 3-4 millimeters of bennet, it is slightly close soft by brown or black together with rachis Hair；Squamella 2；Calyx mitriform, long 5-7 millimeters, outside are bordering on hairless by white or black pubescence, sometimes calyx tube, and only calyx tooth has Hair, calyx tooth is short, and for triangle to shape is bored, long is only the 1/4-1/5 of calyx tube；Corolla yellow is faint yellow, vexil obovate, long 12- 20 millimeters, top nick, base portion has short valve handle, and ala is slightly shorter compared with vexil, limb Long Circle, and base portion tool cropped ear, valve handle is compared with limb 1.5 times are about, fossil fragments are closely isometric with ala, limb semioval shape, and valve handle is slightly long compared with limb；Ovary has handle, by fine and soft hair.

Pod film matter, slightly expands, half elliptic, long 20-30 millimeters, wide 8-12 millimeters, top tool puncture tip, and two sides is white Color or the thin pubescence of black, fruit neck is outside calyx；3-8, seed.The month at florescence 6-8, the fruiting period 7-9 months.

In the application, the Astragalus Root P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Passion flower P.E

Passionflower (scientific name：Passiflora caerulea L.), bejuco is climbed for perennial evergreen, is one The tasty fruit of kind fragrance, there is the good reputation of " king of fruit juice ".Also known as fruit of suffering a calamity or disaster, Brazil nut, rattan peach, enthusiasm fruit, turn heart lotus, the West Bring up, turn Zhi Lian, the sour nightshade in ocean, Shi Jicao.

Passionflower stem it is cylindrical and it is micro- have a corner angle, it is hairless；Leaf papery, base portion is heart-shaped, the drastic crack of palmate 5, middle sliver ovate Long Circle, two side slivers are smaller, hairless, full edge；Cyme, which is degenerated, only deposits 1 flower, with tendril to life, Hua great, light green；Berry Spherical to the nearly spheroidal of oval, orange-yellow when ripe or yellow；Seed is most, reversed cardioid, is about 5 millimeters.The month at florescence 5-7.

Herbaceous species；Stem it is cylindrical and it is micro- have a corner angle, it is hairless, slightly by white powder；Leaf papery, it is long 5-7 centimetres, it is wide 6-8 centimetres, Base portion is heart-shaped, and the drastic crack of palmate 5, middle sliver ovate Long Circle, two side slivers are smaller, hairless, full edge；Petiole is long 2-3 centimetres, in There are the tiny bodies of gland of 2-4 (- 6) in portion；Stipule is larger, kidney shape, embraces stem, up to 1.2 centimetres, marginal wavy.

Cyme, which is degenerated, only deposits 1 flower, with tendril to life.Hua great, light green, diameter is big, 6-8 (- 10) centimetre；Bennet is grown 3-4 centimetres；Bract width egg shape, long 3 centimetres, full edge；5 pieces of sepal, long 3-4.5 centimetres, outside light green, inner face are green white, outer Face top has 1 horn shape appendicle；5 pieces of petal, light green are closely isometric with sepal；Outer paracorolla sliver 3 is taken turns, thread, and foreign steamer is with Sliver is taken turns, up to 1-1.5 centimetres, top sky blue, middle part white, bottom aubergine, lubrication groove sliver is thread, long 1-2 millimeters, top End 1 aubergine capitulum of tool, bottom light green；Interior paracorolla tasselled shape, sliver aubergine, its 1 close gland ring of lower tool；Have floral disc, High about 1-2 millimeters；The long 8-10 millimeters of androgynophore；5 pieces of stamen, filigree separation, be about 1 centimetre, it is flat；Flower pesticide Long Circle, it is long About 1.3 centimetres；Ovary oval is spherical；3 pieces of style, separation, aubergine, is about 1.6 centimetres；Column cap kidney shape.

Spherical to the nearly spheroidal of berry oval, is about 6 centimetres, orange-yellow when ripe or yellow；Seed is most, reversed cardioid, long About 5 millimeters.The month at florescence 5-7.

In the application, the Passion flower P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Punica granatum L. extract

Pomegranate (scientific name：Punica granatum L.) deciduous tree or shrub；Dan Ye, generally to raw or fasciation, no support Leaf.Flower basidixed or nearly basidixed, single raw or several fasciations or composition cyme, nearly bell, sliver 5-9, petal 5-9, more gauffers, Imbricate arranges；Ovule is most.Berry is spherical, and top harbors calyx lobes, and pericarp is thick；Seed is most, and berry is subsphaeroidal, fruit The ripe phase 9-10 months.Exosper meat is translucent, succulence；Endotesta keratin.

Nature and flavor are sweet, sour and astringent, warm, have desinsection, convergence, puckery intestines, stop dysentery and other effects.Pomegranate fruit is nutritious, vitamin C Content will be higher by one or two times than apple, pears.

Pomegranate is machaka or dungarunga, is evergreen tree in the torrid zone.Tree crown plexi nature globular model.Tree root yellowish-brown. Grow strong, rhizosphere is easily taken root tiller.The height of tree is up to 5-7m, general 3-4m, but the only high about 1m or shorter of short raw pomegranate.Trunk is in ash Brown, above there is strumae, it is dry to reverse to the left more.

Branch is more in tree crown, and spray has rib, is square more.Sprig is flexible, is not easily broken.Primary tiller is eugonic small Staggeredly has spinule to life on branch.The length of thorn is relevant with kind and growing state.Prosperous tree thorniness, veteran pierce less.Bud color is with season And change, there are purple, green, orange three colors.

Leaf is to raw or fasciation, in long lanceolar to Long Circle, or ellipticity lanceolar, long 2-8cm, wide 1-2cm, and top Point, surface is glossy, and back side middle arteries are raised；There is short petiole.

Flower both sexes, according to ovary prosperity whether, have mitriform flower and tubular flower it is not, the former ovary prosperity be good at be fertilized result, The latter is often withered and fallen unreal；General 1 to several it is raw between young sprout top and below Xiang Duan axil then；Sepal is hard, meat, Tubulose, 5-7 split, and with ovary adhesion, harbor；Petal obovate, with sepal alternate, imbricate arrangement with number.Flower has single-lobe, again Point of valve.The more hemp nettles of double variety Pistil And Stamen and infertile, up to tens of pieces of petal；Spend it is more red, also have it is white and yellow, pink, The colors such as agate.Stamen is most, and filigree is hairless.Gynoecium has style 1, and length exceedes stamen, carpel 4-8, ovary bottom.

In the application, the Punica granatum L. extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Yam extract

Chinese yam is also known as Chinese yam, native potato, sweet potato Chinese yam, RHIIZOMA DIOSCOREAE from Henan of China, Chinese yam, white Chinese yam, is《Chinese book on Chinese herbal medicine》The herbal medicine recorded, medicine It is Dioscoreaceae plant Chinese yam dry rhizome with source.

Chinese yam have nourish it is strong, it is aid digestion, hold back abnormal sweating, the effect of antidiarrheal, cure mainly insufficiency of the spleen diarrhoea, cough due to deficiency of the lung, glycosuria Disease is quenched one's thirst, oliguria frequency, seminal emission, women is with lower and dyspeptic chronic enteritis.

Reed head is harvested then after planting, and bulbil Second Year is received.After November leaf Huang, bulbil is adopted, per hectare receives bulbil 1,500,000 Gram or so.Tear support open, remove overground part, with a ditch fall a ditch method excavate, remove reed head make kind plant, be sure not Chinese yam to roll over It is disconnected, influence quality.The root tuber of bottom is put into cylinder and soaked 1~2 day, is cleaned, using fresh herb bamboo hilt crust profit is taken advantage of only, is fitted into basket It is put on a heatable brick bed and is smoked 24 hours with sulphur, 0.8~1 kilogram of sulphur of every hundred kilograms of fresh yams, softened to Chinese yam, has many on surface The globule, take out Exposure to Sunlight or be dried to after crust dries, be put into vexed in basket, shone again after vexed, until drying.Other simple processing method It is to clean soil, takes advantage of using fresh herb bamboo knife profit and remove outside tertia, section is dried.Packed with wooden case or basket.It is required that packing case seals, Surrounding patch oilpaper or plastic sheeting, moistureproof, mould proof, Anti-moth-eating.

In the application, the yam extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Herb Gynostemmae Pentaphylli extract

Gynostemma pentaphylla (scientific name：Gynostemma pentaphyllum (Thunb.) Makino) Curcurbitaceae, gynostemma pentaphyllum genus herbaceous stem Climbing Plant；Stem is thin and delicate, has branch, has vertical rib and groove, hairless or thin by pubescence.Japan is referred to as sweet climing tea.Gynostemma pentaphylla happiness is cloudy The weather of damp-warm syndrome sum, it is how wild at the concealments such as sylvan life, brook bank, it is perennial to climb up by holding on to draft.

Herbaceous stem Climbing Plant；Stem is thin and delicate, has branch, has vertical rib and groove, hairless or thin by pubescence.Leaf film quality or papery, Bird foot shape, have 3-9 leaflets, usual 5-7 leaflets, petiole is long 3-7 centimetres, by pubescence or hairless；Vanelets ovate Long Circle or Lanceolar, central lobule is long 3-12 centimetres, wide 1.5-4 centimetres, and side life is small, and tip is suddenly sharp or short tapering, and base portion is gradually narrow, side Edge has wave-formed mouth or crenation tooth, above bottle green, back side light green, two sides dredged by short bristle, 6-8 pairs of lateral vein, above Flat, the back side is raised, and thready pulse is netted；Petiolule is slightly diverged, long 1-5 millimeters.Tendril is very thin, 2 discriminations, dilute single, hairless or base portion By pubescence.Flower dioecism.Male flower panicle, rachis is very thin, multi-branched, and long 10-15 (- 30) centimetre, branch is extensively opened up, Long 3-4 (- 15) centimetre, sometimes base portion tool leaflet, by pubescence；Bennet is thread, long 1-4 millimeters, and base portion tool bores shape squamella；Flower Calyx tube is extremely short, and 5 split, sliver triangle, is about 0.7 millimeter, the anxious point of tip；Corolla light green or white, 5 drastic cracks, sliver ovate Lanceolar, long 2.5-3 millimeters are wide about 1 millimeter, and tip length is tapering, have 1 arteries and veins, the edge tool small tooth of echinid shape；Stamen 5, filigree is short, Post is unified into, flower pesticide is born in the top of post.Female flower panicle is short and small far beyond male flower, and calyx and corolla are like male flower；Ovary Spherical, 2-3 rooms, 3 pieces of style is short and diverge, and column cap 2 splits；Has 5 pieces of short and small staminodium.Flesh texture does not split, spherical, footpath 5-6 millimeters, it is ripe after black, Glabrous, include down 2, the seed that hangs down.Seed ovate is heart-shaped, about 4 millimeters of footpath, taupe or depth Brown, top is blunt, and base portion is heart-shaped, flattens, and two mask papillaries are raised.The month at florescence 3-11, the fruiting period 4-12 months.

In the application, the Herb Gynostemmae Pentaphylli extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Tartary buckwheat extract

Bitter buckwheat is medicine-food two-purpose crop very few in nature, and bitter buckwheat-seven major nutrient rolls into one completely, is not medicine, It is not health products, is that can work as the food that meal is eaten, because its special growing environment, bitter buckwheat itself is just rich in selenium, can be to people Body plays a part of nature Selenium Supplement, there is the healthy nutritive value of brilliance and outstanding dietotherapy effect.

According to《Compendium of Materia Medica》Record：Bitter buckwheat bitter, it is cold, the real stomach of energy, benefiting energy, continue spirit, sharp knowledge, refine the five internal organs Slag is dirty；《Qianjin Yao Fang》、《Dictionary of medicinal plant》It is and all on the books to bitter buckwheat in pertinent literature：Can calm the nerves, lively atmosphere blood, sending down abnormally ascending it is wide Intestines, heat-clearing swell wind pain, productization of dispelling is stagnant, gut purge, ease constipation, defaecation, cough-relieving, relieving asthma, anti-inflammatory, antiallergy, cardiac stimulant, fat-reducing, beauty etc. Effect.

First, flavone compound.

The content highest in leaf, flower, wheat bran is higher more than 8 times than in flour.Predominantly rutin, Quercetin, morin, Kan Fei Alcohol, Hyperoside, Vitexin, catechin, resveratrol.Bitter buckwheat flavone mainly has following several functions：

1. prevention, treatment angiocardiopathy；

2. reducing blood lipid, hypotensive, hypoglycemic effect；

3. strengthen immunity；

4. antioxidation；

5. restraining and sterilizing bacteria, brain cell aging is prevented, as anticancer agent；

6. protect stomach lining, repair brain damage, antidepression；

7. promoting insulin secretion, the affinity of insulin receptor is improved.There is inhibitory action to aldose reductase, be advantageous to The treatment of fro diabetic cataract；

8. pair cerebral ischemia and renal ischemic damage have protective effect.

2nd, phenolic compound.

OPC (tartary buckwheat bran content reaches as high as 5.03%), gallic acid, protocatechuic acid, vanillic acid, syringic acid, Forulic acid.

The physiological function of bitter buckwheat polyphenol：

1. with anti-inflammatory, antiallergic action, antiviral and anticancer characteristic.

2. the ability with phagocytosis free radical, it is the important sources of polyphenoils.

3. lipid oxidation can be reduced and formed and resist cardiopathic protection.

4. the growth of leukaemia can be suppressed.

3rd, DCI.

There is positive effect to preventing and treating diabetes, have therapeutic action to PCO disease.

4th, alkalescent starch.

Bitter buckwheat starch can delay the generation of postprandial blood sugar horizontal, reduce the content of total plasma cholesterol and triglycerides, protect Protect stomach lining.

5th, activated protein.

It is cleaning albumen that bitter buckwheat albumen, which has 1/3, can clear up internal toxin and foreign matter, can improve SOD content, suppress fat The unique effects such as fat accumulation, the generation for improving constipation, suppressing colorectal cancer and gall stone, the absorption of suppression harmful substance.

In the application, the tartary buckwheat extract is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

Purple daisy extract

Echinacea is the most popular medicinal plant of Plain Yin Dian clans, is generally used for catching a cold, has a toothache, venomous snake bite With other wounds.U.S. original inhabitants are for many years using it as enhancing immune system and the replacement to purify the blood medicine, particularly in season Section change and cold cough multiple season.In 1887, its be introduced into U.S.'s complex treatment system and advocated for from Catch a cold to a variety of diseases of syphilis.The Germany of the thirties is started to the modern study of the herbal medicine.

The main active of Echinacea, polyphenol, caffeic acid derivative and polysaccharide have following functions：

1. immunostimulation

Synanthrin：Played a role by increasing the number of granulocyte and leucocyte, improve monocyte and neutral virus Chemotaxis and produce bacteriolysis.

Polysaccharide：The hydrocarbon receptor of T lymphocytes and Macrophage Surface produces immunostimulation, can increase huge The phagocytic activity of phagocyte, and stimulating expression of macrophage increase TNF, interferon, the number of leucocyte betweenness, energy Destroy tumour cell.

Alkylamine and caffeic acid derivative：Lipophilic alkyl amine can increase macrophages phagocytic capacity.

Echinacea：The activity of non-specific T-cell is improved, produces interferon, promotes the secretion of lymphocyte, it is auxiliary to reduce T- Synergidae, reduce T- auxiliary cells and inhibiting factor ratio.

2. tissue renewal and anti-infectious function

Suppress hyaluronidase (hyaluronidase), the growth of fibroblast and the synthesis of glucosaminidase can be stimulated, produce Rawhide matter ketone acts on, and promotes the secretion of cortex hormone of aadrenaline.Polysaccharide has anti-infectious effect.

3. antibacterial action

Echinacea glycosides has weak antibacterial activity with caffeic acid derivative.

4. antivirus action

Influenza can be suppressed, bleb and foaming virus, antiviral activity are attributed to the fact that the inhibitory action of hyaluronidase, can hindered The virus receptor of cell surface.

5. toxicity

Dosage excessively agrees to cause to have a low fever, and sensitive group is likely to occur dermatitis.

The scope of application：

Echinacea and its extract are used for common infection or wound, flu or influenza, monilia, candida albicans larynx Inflammation, staphy lococcus infection, urinary tract infections, pelvic (P.I.D), tonsillotome inflammation, the infection of the upper respiratory tract, wound inflammation, tooth Pain or mouth infection, mosquito, animal or snake bite, blood food poisoning, furuncle, abscess, eczema etc..Improve acute and chronic Abscess of throat caused by pharyngitis, dryness and heat, hoarseness；Strengthen immune system, flu-prevention, shorten cold, mitigate Abscess of throat, mild or moderate infection, flu, cough, influenza and other upper respiratory tract malaise symptoms.Promote protein synthesis and ginseng Played an important role with synthesizing and being immunized the aspect about enzyme.Moisten nourishing the bone marrow, raising is immunized.Recurrent oral is effectively improved to burst The symptoms such as ulcer, respiratory tract and infection of digestive canal.

In the application, the Echinacea Purpurea Herb P.E is commercially available acquisition, is purchased from the Biotechnology Ltd. of Xi'an day one.

In a preferred embodiment, the preparation method of described plant extracts is：By ginkgo biloba p.e, kind Rush down leaf extract, Rosmarinus officinalis extract, Shitake Mushroom P.E, mulberry-leaf extract, Honegsukle flower P.E, hawthorne leaf P.E, soybean After extract, kudzu root extract uniformly mix at 40 DEG C, 5h is stood at 0 DEG C, obtains component A；By wolfberry fruit extract, the Radix Astragali Extract, Passion flower P.E, Punica granatum L. extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, the extraction of purple daisy After thing uniformly mixes at 60 DEG C, 2h is stood at 20 DEG C, obtains component B, component A is added drop-wise in component B at 20 DEG C, obtained To plant extracts.

In a preferred embodiment, the preparation method of the metal flocbed is：

Hydroxymethyl cellulose, chitin fiber element, lauryl sodium sulfate, sulfonated graphite are added into microwave reactor Alkene, deionized water, rise temperature insulation reaction 10min, then adds plant extracts to 60 DEG C, at 30 DEG C, insulation reaction 30min, obtain metal flocbed.

Term " SBA-15 " refers to meso-porous nano silica, the aperture 6-10nm of silica, buys in Nanjing Ji Cang Nanosecond science and technology Co., Ltd.

In a preferred embodiment, the preparation method of the porous silica layer handled through silane coupler For：

In the reactor, solvent 1000ml toluene and 100g nano silicons, ultrasonic disperse 20min, Ran Houjia are added Enter 35gN- β-(aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, add the triethylamine that 100mL volumetric concentrations are 10% Solution, the back flow reaction 5h at 100 DEG C, filtering, ethanol wash 3 times, are drying to obtain the porous dioxy handled through silane coupler SiClx layer.

In a preferred embodiment, the weight ratio between the metal flocbed and porous silica layer is： 5：(1~10).

In a preferred embodiment, the weight ratio between the metal flocbed and porous silica layer is： 5：8.

In the present invention, the composition for efficiently removing Polychlorinated biphenyls in water body comprises at least metal flocbed and porous two Silicon oxide layer, the metal flocbed include hydroxymethyl cellulose, chitin fiber element, lauryl sodium sulfate, plant extract Thing, sulfonated graphene, applicants have discovered that, using hydroxymethyl cellulose and chitin fiber element as complex carrier, due to its tool There is various active group, can there is preferable immobilized effect, while metal flocbed with plant extracts, lauryl sodium sulfate This special structure can be preferably in adsorbed water body metal iron ion, have preferable removal for the metallic iron in water body Effect.Meanwhile metal flocbed and porous silica layer combine the composition of Polychlorinated biphenyls in obtained efficient removal water body For the Polychlorinated biphenyls in water body there is extraordinary catalytic degradation to act on.Wherein, the metallic iron ion complex porous two of absorption Polychlorinated biphenyls can be degraded to parachlorobenzoic-acid by silicon oxide layer, the reason is that adding sulfonated graphene and ten in composition Sodium dialkyl sulfate, wherein, detected by instrument, it is selectively more than 80% that can obtain parachlorobenzoic-acid, and to chlorobenzene first Acid can sterilize to water body, effectively increase water quality, and serve beneficial effects of the present invention.

The present invention is specifically described below by embodiment.It is necessarily pointed out that following examples are only used In the invention will be further described, it is impossible to be interpreted as limiting the scope of the invention, professional and technical personnel in the field Some the nonessential modifications and adaptations made according to the content of the invention described above, still fall within protection scope of the present invention.

In addition, if without other explanations, it is raw materials used be all it is commercially available, be purchased from traditional Chinese medicines chemical reagent.

Embodiment 1

Embodiments of the invention 1 provide a kind of composition for efficiently removing Polychlorinated biphenyls in water body, described efficiently to remove The composition of Polychlorinated biphenyls comprises at least metal flocbed and porous silica layer in water body；

Used hydroxymethyl cellulose is purchased from Shijiazhuang Mao Qing trade Co., Ltds；

Used chitin fiber element, which is purchased from the sea blue biological products in Qingdao, company；

Used lauryl sodium sulfate is purchased from Wujiang Tian Cheng Chemical Co., Ltd.s；

Used sulfonated graphene is purchased from Suzhou Heng Qiu graphenes Co., Ltd.

The plant extracts comprises at least following raw material：

The preparation method of described plant extracts is：By ginkgo biloba p.e, Senna P.E, rosemary extraction Thing, Shitake Mushroom P.E, mulberry-leaf extract, Honegsukle flower P.E, hawthorne leaf P.E, extract of soybean, kudzu root extract are 40 After uniformly being mixed at DEG C, 5h is stood at 0 DEG C, obtains component A；By wolfberry fruit extract, Astragalus Root P.E, Passion flower P.E, After Punica granatum L. extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, purple daisy extract uniformly mix at 60 DEG C, 2h is stood at 20 DEG C, obtains component B, component A is added drop-wise in component B at 20 DEG C, obtains plant extracts.

The preparation method of the metal flocbed：Into microwave reactor add hydroxymethyl cellulose, chitin fiber element, Lauryl sodium sulfate, sulfonated graphene, deionized water, rise temperature insulation reaction 10min, then add plant to 60 DEG C Thing extract, at 30 DEG C, insulation reaction 30min, obtain metal flocbed.The porous silica layer is SBA-15.

Efficiently remove the preparation method of the composition of Polychlorinated biphenyls in water body：

Weight ratio between the metal flocbed and porous silica layer is：5：8.

Embodiment 2

Embodiments of the invention 2 are same as Example 1, and difference is, the preparing raw material of the metal flocbed, with weight Part meter is measured, including

Embodiment 3

Embodiments of the invention 3 are same as Example 1, and difference is, the preparing raw material of the metal flocbed, with weight Part meter is measured, including

Embodiment 4

Embodiments of the invention 4 are same as Example 3, and difference is, 1 parts by weight are also included in the metal flocbed Sodium sulphate.

The preparation method of the metal flocbed：Into microwave reactor add hydroxymethyl cellulose, chitin fiber element, Lauryl sodium sulfate, sulfonated graphene, deionized water, rise temperature insulation reaction 10min, then add plant to 60 DEG C Thing extract and sodium sulphate, at 30 DEG C, insulation reaction 30min, obtain metal flocbed.

Embodiment 5

Embodiments of the invention 5 are same as Example 4, and difference is, the porous silica layer is even through silane Join the porous silica layer of agent processing.

The preparation method of porous silica layer that is handled through silane coupler is：

Comparative example 1

The comparative example 1 of the present invention is same as Example 1, and difference is, not including porous silica layer.

Comparative example 2

The comparative example 2 of the present invention is same as Example 1, and difference is, not including metal flocbed.

Comparative example 3

The comparative example 3 of the present invention is same as Example 1, and difference is, difference is, not including hydroxylmethyl cellulose Element.

Comparative example 4

The comparative example 4 of the present invention is same as Example 1, and difference is, not including chitin fiber element.

Comparative example 5

The comparative example 5 of the present invention is same as Example 1, and difference is, not including lauryl sodium sulfate.

Comparative example 6

The comparative example 6 of the present invention is same as Example 1, and difference is, not including plant extracts.

Comparative example 7

The comparative example 7 of the present invention is same as Example 1, and difference is, not including sulfonated graphene.

Comparative example 8

The comparative example 8 of the present invention is same as Example 1, and difference is, the plant extracts only carries including ginkgo leaf Take thing, Senna P.E, Rosmarinus officinalis extract, Shitake Mushroom P.E, mulberry-leaf extract, Honegsukle flower P.E, leaves of Hawthorn extraction Thing, extract of soybean, kudzu root extract.

Comparative example 9

The comparative example 9 of the present invention is same as Example 1, and difference is, the plant extracts only includes matrimony vine and extracted Thing, Astragalus Root P.E, Passion flower P.E, Punica granatum L. extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, purple young bird Chrysanthemum extract.

Comparative example 10

The comparative example 10 of the present invention is same as Example 1, and difference is, the preparation method of the plant extracts is not Together, the preparation method of the plant extracts is：Ginkgo biloba p.e, Senna P.E, Rosmarinus officinalis extract, mushroom are carried Take thing, mulberry-leaf extract, Honegsukle flower P.E, hawthorne leaf P.E, extract of soybean, kudzu root extract, wolfberry fruit extract, Huang Stilbene extract, Passion flower P.E, Punica granatum L. extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, purple daisy carry After taking thing uniformly to be mixed at 60 DEG C, 2h is stood at 20 DEG C, obtains plant extracts.

Comparative example 11

The comparative example 11 of the present invention is same as Example 1, and difference is, SBA-15 is replaced with into MCM-41.

Comparative example 12

The comparative example 12 of the present invention is same as Example 5, and difference is, the porous silica handled through silane coupler Silicon layer.The silane coupler is replaced with γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicane.

Performance test：

1st, the composition of Polychlorinated biphenyls in the efficient removal water body of 3g embodiments 1~5 and comparative example 1~12 is added respectively Enter into 500ml sewage, wherein, the initial concentration of Polychlorinated biphenyls is 500mg/L, Fe in sewage³⁺Initial concentration be 200mg/ L, stirred 5 hours under 30 DEG C and normal pressure, Polychlorinated biphenyls ultimate density in water is determined after filtering, and calculate the removal of Polychlorinated biphenyls Rate.Wherein, the clearance of Polychlorinated biphenyls is：(initial concentration-ultimate density)/initial concentration * 100%；Fe³⁺Clearance be： (initial concentration-ultimate density)/initial concentration * 100%.

2nd, the test of parachlorobenzoic-acid selectivity：

The catabolite of embodiment 1~5 and comparative example 1~12 is utilized into its principal degradation of gas chromatography-mass spectrometry analysis Product is parachlorobenzoic-acid, 2,4 dichloro benzene base acid and diethyl malonic acid.

Wherein, the selectivity test of parachlorobenzoic-acid is as follows：

Using the concentration of GC- μ ECD (Agilent 7890A, the U.S.) analysis catabolites, HP-5 capillary columns are equipped with (30m × 0.25mm × 0.25 μm) and automatic sampler.Chromatographic condition is as follows：Injector temperature is 250 DEG C, and detector temperature is 300 DEG C, flow rate of carrier gas 1.0mLmin^-1, make-up gas flow velocity is 30mLmin^-1, sampling volume is that (detection is limited to 1 μ L 50ng mL^-1), temperature programming is 150 DEG C of reservation 2min, then with 15 DEG C of min^-1Speed is warming up to 280 DEG C.

The performance test results of table 1

From table 1 it follows that the composition of Polychlorinated biphenyls is for Fe in water body in efficient removal water body in the application³⁺ And Polychlorinated biphenyls has higher clearance, meanwhile, parachlorobenzoic-acid is bactericide, the bacterium in water body can be played and killed The effect of bacterium, parachlorobenzoic-acid can also further be degraded to nontoxic small molecule, such as carbon dioxide and water.

Foregoing example is merely illustrative, some features of the feature for explaining the disclosure.Appended claim It is intended to require the scope as wide as possible being contemplated that, and embodiments as presented herein is only according to all possible embodiment Combination selection embodiment explanation.Therefore, the purpose of applicant is appended claim not by the explanation present invention Feature example selectional restriction.And the progress in science and technology will not formed due to the inaccuracy of language performance and not The possible equivalent or son being presently considered are replaced, and these changes should also be interpreted by appended in the conceived case Claim covers.

Claims

1. a kind of composition for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that described efficiently to remove more chlorine connection in water body The composition of benzene comprises at least metal flocbed and porous silica layer；

2. the composition as claimed in claim 1 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the metal flocculation The preparing raw material of layer, in parts by weight, is comprised at least

3. the composition as claimed in claim 1 or 2 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the plant Extract comprises at least following raw material：

Ginkgo biloba p.e, Senna P.E, Rosmarinus officinalis extract, Shitake Mushroom P.E, mulberry-leaf extract, honeysuckle extraction Thing, hawthorne leaf P.E, extract of soybean, kudzu root extract, wolfberry fruit extract, Astragalus Root P.E, Passion flower P.E, pomegranate Extract, yam extract, Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract, purple daisy extract.

4. the composition as claimed in claim 3 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the plant extract Thing comprises at least following raw material：

20~30 parts of ginkgo biloba p.e, 10~30 parts of Senna P.E, 5~15 parts of Rosmarinus officinalis extract, Shitake Mushroom P.E 1 ~10 parts, 5~10 parts of mulberry-leaf extract, 8~20 parts of Honegsukle flower P.E, 30~40 parts of hawthorne leaf P.E, extract of soybean 6 ~12 parts, 15~20 parts of kudzu root extract, 5~15 parts of wolfberry fruit extract, 7~13 parts of Astragalus Root P.E, Passion flower P.E 5~ 16 parts, 3~10 parts of Punica granatum L. extract, 10~25 parts of yam extract, 5~10 parts of Herb Gynostemmae Pentaphylli extract, tartary buckwheat extract 3~10 Part, 2~12 parts of purple daisy extract.

5. the composition as claimed in claim 1 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the metal flocculation Also include sodium sulphate in layer.

6. the composition as claimed in claim 1 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the porous dioxy SiClx layer is SBA-15.

7. the composition as claimed in claim 6 for efficiently removing Polychlorinated biphenyls in water body, it is characterised in that the porous dioxy SiClx layer is the porous silica layer handled through silane coupler.

8. claim 1~7 preparation method for efficiently removing the composition of Polychlorinated biphenyls in water body, it is characterised in that bag Include following steps：

9. claim 1~7 application method for efficiently removing the composition of Polychlorinated biphenyls in water body, it is characterised in that will The composition for efficiently removing Polychlorinated biphenyls in water body is added directly into water body.

10. claim 1~7 composition for efficiently removing Polychlorinated biphenyls in water body is in environmental protection, the application of catalytic field.