CN103566890A - Eggplant straw modified activated carbon water purifying agent and preparation method thereof - Google Patents
Eggplant straw modified activated carbon water purifying agent and preparation method thereof Download PDFInfo
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- CN103566890A CN103566890A CN201310442077.XA CN201310442077A CN103566890A CN 103566890 A CN103566890 A CN 103566890A CN 201310442077 A CN201310442077 A CN 201310442077A CN 103566890 A CN103566890 A CN 103566890A
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Abstract
The invention discloses an eggplant straw modified activated carbon water purifying agent which is prepared from the following raw materials in parts by weight: 40-50 parts of eggplant straw, 110-120 parts of activated carbon, 3-6 parts of magnesium nitride powder, 10-15 parts of bentonite, 15-20 parts of industrial aluminum sulfate, 4-7 parts of jade powder, 4-7 parts of medical stone powder, 8-10 parts of sepiolite powder, 10-15 parts of corn starch, 4-5 parts of modified diatomite and a suitable amount of water. By using eggplant straw as a raw material for production, the eggplant straw modified activated carbon water purifying agent disclosed by the invention has the advantages of developed activated carbon pore structure, large specific surface area, high adsorption speed, good adsorption capability to various solutes, free gases and the like; the use of stone powder of bentonite and the like has the effects of bacterium inhibition, decoloration, ionic exchange and release of microelements beneficial to a human body; the use of aluminum sulfate can be used for flocculating pollutants in water. The eggplant straw modified activated carbon water purifying agent disclosed by the invention is safe, nontoxic, and suitable for water purification and indoor air purification.
Description
Technical field
The present invention relates to a kind of modified function Material Field, relate in particular to a kind of eggplant stalk modified activated carbon water purification agent and preparation method thereof.
Background technology
Along with scientific and technological development, the progressively construction of modernization industry, various chemicals are exploited, and have brought facility, simultaneously because chemicals has produced environment and the harmful material of human body, the problem that has also become people to have to face to people's life.
Active carbon is widely used in adsorbing harmful substance, and the raw material of active carbon is to be main material containing charcoal, comprises the mineral matters such as wooden, beast bone, blood, coal, oil, through high temperature cabonization and activation, makes.
Eggplant complete stool has medical value, containing trace element---sulphur is hundred times of general plant, can be used for steeping herbal fumigation, has a bath, steeps pin, boil soup and drink.The crowd who particularly autumn and winter season is afraid of cold is the most applicable.Eggplant stem purposes is few at present, is substantially all burned, and not only wastes resource but also causes environmental pollution.The quality of eggplant stem is hard, and carbon content is high, is applicable to doing the raw material of active carbon.
Summary of the invention
The object of the present invention is to provide a kind of eggplant stalk modified activated carbon water purification agent and preparation method thereof.
Technical scheme of the present invention is as follows:
A stalk modified activated carbon water purification agent, is characterized in that being made by the raw material of following weight portion: eggplant stalk 40-50, active carbon 110-120, magnesium nitride powder 3-6, bentonite 10-15, industrial aluminum sulphate 15-20, jade powder 4-7, medical stone powder 4-7, sepiolite powder 8-10, cornstarch 10-15, modification infusorial earth 4-5, water are appropriate;
Described modification infusorial earth is made by the raw material of following weight portion: diatomite 120-130, sepiolite 10-12, nano-sized carbon 1-2, caryophyllus oil 2-3, ascorbic acid 1-2, sodium alginate 2-3, kaolin 30-34, gynostemma pentaphyllum powder 3-4; Preparation method puts into calcining furnace by diatomite, sepiolite to calcine 3-4 hour at 540-560 ℃, takes out, and the hydrochloric acid solution of putting into 12-15% soaks 4-5 hour, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, kaolin, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
The preparation method of described eggplant stalk modified activated carbon water purification agent, it is characterized in that comprising the following steps: by eggplant crushed stalk, send in retort together with active carbon, bentonite, jade powder, medical stone powder, sepiolite powder, cornstarch, at 600-720 ℃, 3-4 hour is processed in charing, takes out, and adds furnishing mud shape in suitable quantity of water together with industrial aluminum sulphate, be heated to 80-90 ℃, grind 2-3 hour to obtain 200-300 order slurry, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
Beneficial effect of the present invention
Activated carbon pore structure that the present invention uses eggplant stalk to produce as raw material is flourishing, specific area is large, adsorption rate is fast, various solutes and free gas etc. are had to good adsorption capacity; Use the stone flours such as bentonite, have antibacterial, decolouring, ion-exchange, micro-effect that release is useful to human body, use aluminum sulfate can coagulate the pollutant in wadding water; Safety non-toxic of the present invention, is applicable to purification of water quality, indoor air purification.
The specific embodiment
A stalk modified activated carbon water purification agent, by following weight portion (kilogram) raw material make: eggplant stalk 46, active carbon 110, magnesium nitride powder 5, bentonite 13, industrial aluminum sulphate 17, jade powder 6, medical stone powder 6, sepiolite powder 9, cornstarch 13, modification infusorial earth 4, water are appropriate;
Described modification infusorial earth by following weight portion (kilogram) raw material make: diatomite 125, sepiolite 11, nano-sized carbon 1.5, caryophyllus oil 2.5 ascorbic acid 1.5, sodium alginate 2.6, kaolin 33, gynostemma pentaphyllum powder 3.5; Preparation method puts into calcining furnace by diatomite, sepiolite at 550 ℃, to calcine 3.5 hours, takes out, and puts into 14% hydrochloric acid solution and soaks 4 hours, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, kaolin, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
The preparation method of described eggplant stalk modified activated carbon water purification agent, comprise the following steps: by eggplant crushed stalk, send in retort together with active carbon, bentonite, jade powder, medical stone powder, sepiolite powder, cornstarch, at 670 ℃, charing is processed 3 hours, takes out, and adds furnishing mud shape in suitable quantity of water together with industrial aluminum sulphate, be heated to 88 ℃, grind 2.7 hours to obtain 280 order slurries, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
After measured, its iodine number 1591mg/g, methylene blue adsorption value 27.3mL/0.1g.
Claims (2)
1. an eggplant stalk modified activated carbon water purification agent, is characterized in that being made by the raw material of following weight portion: eggplant stalk 40-50, active carbon 110-120, magnesium nitride powder 3-6, bentonite 10-15, industrial aluminum sulphate 15-20, jade powder 4-7, medical stone powder 4-7, sepiolite powder 8-10, cornstarch 10-15, modification infusorial earth 4-5, water are appropriate;
Described modification infusorial earth is made by the raw material of following weight portion: diatomite 120-130, sepiolite 10-12, nano-sized carbon 1-2, caryophyllus oil 2-3, ascorbic acid 1-2, sodium alginate 2-3, kaolin 30-34, gynostemma pentaphyllum powder 3-4; Preparation method puts into calcining furnace by diatomite, sepiolite to calcine 3-4 hour at 540-560 ℃, takes out, and the hydrochloric acid solution of putting into 12-15% soaks 4-5 hour, filter and take out, use clear water cyclic washing, dry, be added to the water, simultaneously, add nano-sized carbon, ascorbic acid, kaolin, grind and obtain slurry, spraying is dry, other residual components is mixed with dried powder, and grinding distribution evenly and get final product.
2. the preparation method of eggplant stalk modified activated carbon water purification agent according to claim 1, it is characterized in that comprising the following steps: by eggplant crushed stalk, send in retort together with active carbon, bentonite, jade powder, medical stone powder, sepiolite powder, cornstarch, at 600-720 ℃, 3-4 hour is processed in charing, take out, add furnishing mud shape in suitable quantity of water together with industrial aluminum sulphate, be heated to 80-90 ℃, grind 2-3 hour to obtain 200-300 order slurry, it is neutral with clear water, washing to pH value, dries; Mix and be uniformly dispersed and get final product with other surplus stocks.
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| CN201310442077.XA CN103566890A (en) | 2013-09-26 | 2013-09-26 | Eggplant straw modified activated carbon water purifying agent and preparation method thereof |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275032A (en) * | 2014-09-15 | 2015-01-14 | 明光市嘉益电控科技有限公司 | Tough active carbon filtration material applied to air conditioner and preparation method of tough active carbon filtration material |
| CN104289194A (en) * | 2014-09-15 | 2015-01-21 | 明光市嘉益电控科技有限公司 | Plant-modified low-carbon environment-friendly active carbon air filter material and preparation method thereof |
| CN104289040A (en) * | 2014-09-15 | 2015-01-21 | 明光市嘉益电控科技有限公司 | Air-conditioning active carbon filtration material modified by adding a plurality of components such as silkworm excrement and preparation method of active carbon filtration material |
| CN104437400A (en) * | 2014-11-13 | 2015-03-25 | 蚌埠德美过滤技术有限公司 | Green and environment-friendly activated carbon filter material capable of rapidly removing poisonous and harmful gases and preparation method thereof |
| CN104645939A (en) * | 2015-02-28 | 2015-05-27 | 中国地质大学（武汉） | Composite sintered filter element based on geological material and preparation method of filter element |
| CN107140751A (en) * | 2017-06-28 | 2017-09-08 | 东兴易新环保科技有限公司 | Silk reeling wastewater inorganic agent |
| CN107640794A (en) * | 2017-09-13 | 2018-01-30 | 陈贤尧 | A kind of efficient compound sewage inorganic agent for sanitary sewage and preparation method thereof |
| CN108529624A (en) * | 2018-03-01 | 2018-09-14 | 深圳市中建南方环境股份有限公司 | Multi-well high-throughput activated carbon and its technology of preparing |
| CN108675364A (en) * | 2018-05-23 | 2018-10-19 | 重庆工程职业技术学院 | Industrial Waste Water Treatments water purification packet and preparation method thereof |
| CN109319948A (en) * | 2018-11-28 | 2019-02-12 | 福州宇澄环保工程设计有限公司 | A kind of nano biological water purification agent |
| CN109467145A (en) * | 2018-12-04 | 2019-03-15 | 湖南工程学院 | A kind of organic waste water treatment agent containing porous sepiolite |
| CN110327883A (en) * | 2019-07-13 | 2019-10-15 | 安徽科技学院 | Remove vitamin c solution pigment carbon materials and preparation method and its discoloration method |
| CN112574753A (en) * | 2020-12-08 | 2021-03-30 | 江西省三汇科技有限公司 | Passivator for repairing heavy metal contaminated soil in farmland |
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| US20120083403A1 (en) * | 2010-09-30 | 2012-04-05 | Ningbo Canghai New Materials Development Co., Ltd. | Method for manufacturing photocatalyst multifunctional dust-free active carbon color ball |
| CN102888784A (en) * | 2012-09-20 | 2013-01-23 | 蚌埠凤凰滤清器有限责任公司 | Environment-friendly efficient filter filtering paper and preparation method thereof |
| CN102872652A (en) * | 2012-09-25 | 2013-01-16 | 蚌埠凤凰滤清器有限责任公司 | Filter paper containing modified dickite powder |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275032A (en) * | 2014-09-15 | 2015-01-14 | 明光市嘉益电控科技有限公司 | Tough active carbon filtration material applied to air conditioner and preparation method of tough active carbon filtration material |
| CN104289194A (en) * | 2014-09-15 | 2015-01-21 | 明光市嘉益电控科技有限公司 | Plant-modified low-carbon environment-friendly active carbon air filter material and preparation method thereof |
| CN104289040A (en) * | 2014-09-15 | 2015-01-21 | 明光市嘉益电控科技有限公司 | Air-conditioning active carbon filtration material modified by adding a plurality of components such as silkworm excrement and preparation method of active carbon filtration material |
| CN104437400A (en) * | 2014-11-13 | 2015-03-25 | 蚌埠德美过滤技术有限公司 | Green and environment-friendly activated carbon filter material capable of rapidly removing poisonous and harmful gases and preparation method thereof |
| CN104645939A (en) * | 2015-02-28 | 2015-05-27 | 中国地质大学（武汉） | Composite sintered filter element based on geological material and preparation method of filter element |
| CN107140751A (en) * | 2017-06-28 | 2017-09-08 | 东兴易新环保科技有限公司 | Silk reeling wastewater inorganic agent |
| CN107640794A (en) * | 2017-09-13 | 2018-01-30 | 陈贤尧 | A kind of efficient compound sewage inorganic agent for sanitary sewage and preparation method thereof |
| CN107640794B (en) * | 2017-09-13 | 2020-06-12 | 张家港高奇化工生物有限公司 | Efficient composite sewage treatment agent for domestic sewage and preparation method thereof |
| CN108529624A (en) * | 2018-03-01 | 2018-09-14 | 深圳市中建南方环境股份有限公司 | Multi-well high-throughput activated carbon and its technology of preparing |
| CN108675364A (en) * | 2018-05-23 | 2018-10-19 | 重庆工程职业技术学院 | Industrial Waste Water Treatments water purification packet and preparation method thereof |
| CN109319948A (en) * | 2018-11-28 | 2019-02-12 | 福州宇澄环保工程设计有限公司 | A kind of nano biological water purification agent |
| CN109319948B (en) * | 2018-11-28 | 2021-06-15 | 福州宇澄环保工程设计有限公司 | Preparation method of nano biological water purifying agent |
| CN109467145A (en) * | 2018-12-04 | 2019-03-15 | 湖南工程学院 | A kind of organic waste water treatment agent containing porous sepiolite |
| CN110327883A (en) * | 2019-07-13 | 2019-10-15 | 安徽科技学院 | Remove vitamin c solution pigment carbon materials and preparation method and its discoloration method |
| CN112574753A (en) * | 2020-12-08 | 2021-03-30 | 江西省三汇科技有限公司 | Passivator for repairing heavy metal contaminated soil in farmland |
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