CN101874605B - Granular composite low-sugar low-calorie sweetner and preparation method thereof - Google Patents
Granular composite low-sugar low-calorie sweetner and preparation method thereof Download PDFInfo
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- CN101874605B CN101874605B CN2009102520531A CN200910252053A CN101874605B CN 101874605 B CN101874605 B CN 101874605B CN 2009102520531 A CN2009102520531 A CN 2009102520531A CN 200910252053 A CN200910252053 A CN 200910252053A CN 101874605 B CN101874605 B CN 101874605B
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- 239000002131 composite material Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 59
- 235000019408 sucralose Nutrition 0.000 claims abstract description 47
- 229920002774 Maltodextrin Polymers 0.000 claims abstract description 46
- BAQAVOSOZGMPRM-QBMZZYIRSA-N sucralose Chemical compound O[C@@H]1[C@@H](O)[C@@H](Cl)[C@@H](CO)O[C@@H]1O[C@@]1(CCl)[C@@H](O)[C@H](O)[C@@H](CCl)O1 BAQAVOSOZGMPRM-QBMZZYIRSA-N 0.000 claims abstract description 40
- 239000005913 Maltodextrin Substances 0.000 claims abstract description 39
- 229940035034 maltodextrin Drugs 0.000 claims abstract description 39
- SPFMQWBKVUQXJV-BTVCFUMJSA-N (2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanal;hydrate Chemical compound O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O SPFMQWBKVUQXJV-BTVCFUMJSA-N 0.000 claims abstract description 36
- 235000010447 xylitol Nutrition 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 claims abstract description 29
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229960000673 dextrose monohydrate Drugs 0.000 claims abstract description 29
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 claims abstract description 29
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims abstract description 29
- 150000005846 sugar alcohols Chemical class 0.000 claims abstract description 29
- 239000000811 xylitol Substances 0.000 claims abstract description 29
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims abstract description 29
- 229960002675 xylitol Drugs 0.000 claims abstract description 29
- 239000008367 deionised water Substances 0.000 claims abstract description 21
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- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 40
- 239000004376 Sucralose Substances 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 32
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 27
- 238000009835 boiling Methods 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 13
- 238000001694 spray drying Methods 0.000 claims description 12
- 239000003595 mist Substances 0.000 claims description 11
- 238000005469 granulation Methods 0.000 claims description 10
- 230000003179 granulation Effects 0.000 claims description 10
- 238000010298 pulverizing process Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 235000013615 non-nutritive sweetener Nutrition 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 4
- 229930006000 Sucrose Natural products 0.000 abstract description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract description 6
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- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract 2
- 239000004386 Erythritol Substances 0.000 abstract 2
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- 235000003599 food sweetener Nutrition 0.000 description 9
- 239000003765 sweetening agent Substances 0.000 description 9
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Abstract
The invention relates to a granular composite low-sugar low-calorie sweetner and a preparation method thereof. The sweetner comprises the following components: 30-55 percent of dextrose monohydrate, 10-15 percent of erythritol, 8-12 percent of xylitol, 10-15 percent of sorbitol, 3-5 percent of maltodextrin and 8-35 percent of trichlorosucrose. The process comprises the following steps of: respectively adding the maltodextrin and the trichlorosucrose to heating containers, and respectively adding deionized water for mixing; respectively adding activated carbon to solutions, filtering when the solutions are hot, and respectively collecting filter liquor to storage tanks; making the crushed mixture of the dextrose monohydrate, the erythritol, the xylitol and the sorbitol enter into a bed from the bottom of the atomizing fluidized bed by positive pressure and accelerating the mixture to flow from bottom up; applying negative pressure to the upper part of the atomizing fluidized bed to vibrate from top to bottom to make mixture boiled up and down in the bed; and continuously spraying and dispersing a refined trichlorosucrose solution to superfine sugar-alcohol bodies by a multipoint spray gun on the side of the fluidized bed, pumping into with a monohydrate solution and carrying out continuous spraying and drying to obtain the low-sugar low-calorie sweetner. The sweetness of the low-sugar low-calorie sweetner is 50-200 times of the sweetness of common cane sugar.
Description
Technical field
The present invention relates to a kind of edible sweetener, relate in particular to a kind of granular composite low-sugar low-calorie sweetner and preparation method thereof.
Background technology
The increase of Along with people's because of too much bringing disease with sugar, people's demand safety, healthy low-sugar-content and low-calorie type sweetener; In production procedure, reach the advanced preparation technology who puts into finished product one step completion from raw material; It is learnt from other's strong points to offset one's weaknesses, has complementary advantages to make between the sugar alcohol sweet taste on the formula for a product; Can play during product uses and cover the effect that promotes mouthfeel with synergy; People thirst for satisfying under the low prerequisite of sugariness height, heat, and occupation modeization, with cane-sugar taste safety and Health low-sugar-content and low-calorie type sweetener roughly the same.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of granular composite low-sugar low-calorie sweetner and preparation method thereof is provided, adopt the scientific technology of easy operation control, the molten speed property of product, mouthfeel, sugariness all are higher than the prior art optimum value.
The object of the invention is realized through following technical scheme:
Granular composite low-sugar low-calorie sweetner, characteristics are to comprise following composition (percentage by weight): Dextrose Monohydrate 30～55%, antierythrite 10～15%, xylitol 8～12%, D-sorbite 10～15%, maltodextrin 3～5%, Sucralose 8～35%.
Further, above-mentioned granular composite low-sugar low-calorie sweetner, wherein, Dextrose Monohydrate 35%, antierythrite 10%, xylitol 8%, D-sorbite 12%, maltodextrin 5%, Sucralose 30%.
Further, above-mentioned granular composite low-sugar low-calorie sweetner, said maltodextrin DE value is 10～20.
The preparation method of granular composite low-sugar low-calorie sweetner of the present invention comprises following processing step:
1. maltodextrin, Sucralose are joined respectively in the heating container, add deionized water respectively and mix;
2. be warming up to 52～80 ℃ of dissolvings respectively, and stir;
3. add active carbon respectively in above-mentioned maltodextrin solution and the sucralose solution, be incubated 25～30 minutes, filter while hot, filtrating is pooled to respectively in the storage tank of heat tracing;
4. put in the spray-fluidized bed apparatus after Dextrose Monohydrate, antierythrite, xylitol and D-sorbite being pulverized; The mixed material of above-mentioned various sugar alcohols also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying impose negative pressure vibrate from top to bottom make material in fluid bed up and down the boiling; The multiple spot spray gun of fluid bed sidepiece is sprayed the above-mentioned sucralose solution that refines continuously earlier and is distributed on the fine sugar alcohol body; Pump into the above-mentioned maltodextrin solution that refines again, spray-drying obtains fluffy granular composite low-sugar and low-calorie sweetener continuously.
Again further, the preparation method of above-mentioned granular composite low-sugar low-calorie sweetner joins maltodextrin, Sucralose respectively in the heating container, adds deionized water respectively and mixes; Be warming up to 60～80 ℃ of dissolvings respectively, and stir; Add active carbon respectively, be incubated 30 minutes, filter while hot, filtrating is pooled to respectively in the storage tank that has heat tracing; Dextrose Monohydrate, antierythrite, xylitol and D-sorbite reach 120～180 orders through pulverizing; Be sent in the spray-fluidized bed apparatus; The mixed material of above-mentioned various sugar alcohols also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and control fluidized-bed layer temperature is at 35～80 ℃, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; After the mixing of sugar alcohol fluidisation loses surperficial moisture content; Pump into the above-mentioned maltodextrin solution that refines again, spray drying granulation obtains fluffy granular composite low-sugar and low-calorie sweetener continuously.
Again further; The preparation method of above-mentioned granular composite low-sugar low-calorie sweetner; The bed temperature scope of said fluidized bed with spraying is 35～80 ℃; Wherein the bed temperature of phase I Sucralose spraying dispersion is 35～50 ℃, and the bed temperature of second stage maltodextrin mist projection granulating is 50～80 ℃.
Again further, the preparation method of above-mentioned granular composite low-sugar low-calorie sweetner, in the phase I of said Spray Mixing fluid bed, the Sucralose spraying is dispersed in fluidisation and smashes on the fine sugar alcohol crystal body; In second stage, the maltodextrin spray drying granulation is on the noncrystal of mixing sugar alcohol.
Substantive distinguishing features and obvious improvement that technical scheme of the present invention is outstanding are mainly reflected in:
Adopt the negative pressure fluid bed fluidization technique of scientific formula, uses advanced to combine the multi-point atomizing method, time sharing segment control appliance bed temperature efficiently solves even dispersion, coats problems such as granulation, drying.With Dextrose Monohydrate, antierythrite, xylitol, D-sorbite, Sucralose is primary raw material; Modify uniformly and coat through preparation method to sugariness, make product sweetness reach 50～200 times of common sucrose, products obtained therefrom does not have smell, does not have color; Soluble in water; This fluffy granular composite low-sugar and low-calorie sweetener is easy to use, and its preparation process science is simple and easy to operate, is fit to very much large-scale production.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Fig. 1: process chart of the present invention.
The specific embodiment
Granular composite low-sugar low-calorie sweetner of the present invention, its composition is: Dextrose Monohydrate 30～55%, antierythrite 10～15%, xylitol 8～12%, D-sorbite 10～15%, maltodextrin 3～5%, Sucralose 8～35%.Ideal formulations is: Dextrose Monohydrate 35%, antierythrite 10%, xylitol 8%, D-sorbite 12%, maltodextrin 5%, Sucralose 30%.
As shown in Figure 1, the preparation technology of granular composite low-sugar low-calorie sweetner: at first, maltodextrin, Sucralose are joined respectively in the heating container, add deionized water respectively and mix; Be warming up to 52～80 ℃ of dissolvings respectively, and stir; Add active carbon in above-mentioned maltodextrin solution and the sucralose solution respectively, be incubated 25～30 minutes, filter while hot, filtrating is pooled to respectively in the storage tank of heat tracing; At last; Put into after Dextrose Monohydrate, antierythrite, xylitol and D-sorbite pulverized in the spray-fluidized bed apparatus (at heating temperature control and technological with the boiling that in fluid bed, circulates of sugar alcohol material through the positive negative pressure boiling of equipment; Mix that fluidisation is anhydrated and fluffy processing; Sugar alcohol mixtures material → malleation material quickens to flow from bottom to top → and negative pressure vibrates → makes material boiling up and down in fluid bed → by the fluid bed side multiple spot spray gun liquid material ejection fog-like liquid of naming a person for a particular job from top to bottom; Be sprayed onto on the trickle solid material body of boiling); The mixed material of above-mentioned various sugar alcohols also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying impose negative pressure vibrate from top to bottom make material in fluid bed up and down the boiling; The multiple spot spray gun of fluid bed sidepiece is sprayed the above-mentioned sucralose solution that refines continuously earlier and is distributed on the fine sugar alcohol body, and the bed temperature that the spraying of control Sucralose disperses is 35～50 ℃, and the Sucralose even spraying is dispersed on the mixing sugar alcohol crystalline solid of powder; The rising bed temperature; At mixing sugar alcohol after fluidisation loses surface crystallization water; Pump into the above-mentioned maltodextrin solution that refines again; Continuous spray drying granulation, the bed temperature of maltodextrin mist projection granulating controlled well is 50～80 ℃, the maltodextrin spray drying granulation is on the noncrystalline fluffy body of sugar alcohol; Obtain even sugariness and modify fluffy good shape product.
Embodiment 1:
5 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 20 kilograms; 8.8 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reacting by heating pot for 27 kilograms, and material is heated to 62 ℃ by chuck in the pot, starts stirring; Add 1 kilogram of active carbon respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 55 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 10 kilograms of xylitols; 11.2 kilograms of D-sorbites, pulverizing reaches 130 orders through pulverizer, is sent in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines continuously spraying be distributed on the fine sugar alcohol body, controlling the fluidized-bed layer temperature is 35～50 ℃; The multiple spot even spraying is disperseed; After operation is accomplished, improve bed temperature to 50～80 ℃ again, Dextrose Monohydrate, antierythrite, xylitol, D-sorbite fluidisation mix lose surface crystallization water after; Pump into the above-mentioned maltodextrin solution that refines; Continuous spray drying granulation is controlled air quantity and mist flow well, obtains even sugariness and modifies good fluffy granular product.
Embodiment 2:
4 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 25 kilograms; 17.6 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reaction pot for 25 kilograms, and material is heated to 52 ℃ by chuck in the pot, starts stirring; Add 2 kilograms of active carbons respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 46 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 10 kilograms of xylitols; 12.4 kilograms of D-sorbites reach 150 orders through pulverizing, and are sent to carry out the fluidisation mixing in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite gets into the fluidized bed with spraying from the bottom of fluidized bed with spraying and quickens from bottom to top with malleation and flows, and the top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; 35～40 ℃ of control fluidized-bed layer temperature, even spraying is disperseed, after operation is accomplished; Improve bed temperature to 50～80 ℃ again; After making above-mentioned various sugar alcohol fluidisation mixing lose surface crystallization water, pumping into the above-mentioned maltodextrin solution that refines, continuously spray granulating and drying; Control air quantity and mist flow well, obtain even sugariness and modify good fluffy granular product.
Embodiment 3:
3.6 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 25 kilograms; 26.4 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reacting by heating pot for 30 kilograms, and material is heated to 60 ℃ by chuck in the pot, starts stirring; Add 3.0 kilograms of active carbons respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 40 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 8 kilograms of xylitols; 12 kilograms of D-sorbites, pulverizing reaches 160 orders through pulverizer, is sent in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite gets into the fluidized bed with spraying from the bottom of fluidized bed with spraying and quickens from bottom to top with malleation and flows, and the top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; Control 35～42 ℃ of fluidized-bed layer temperature well, the multiple spot even spraying is disperseed, after operation is accomplished; Improve bed temperature to 50～80 ℃ again; After above-mentioned various sugar alcohol fluidisations mixing lose surface crystallization water, pump into the above-mentioned maltodextrin solution that refines, continuously spray drying granulation; Control air quantity and mist flow well, obtain even sugariness and modify good fluffy granular product.
Embodiment 4:
5 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 20 kilograms; 50 kilograms also another dissolves in stainless steel reacting by heating pot with deionized water with 30 kilograms of Sucraloses, and material is heated to 80 ℃ by chuck in the pot, starts stirring; Add 3.0 kilograms of active carbons respectively; Be incubated 35 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 35 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 8 kilograms of xylitols; 12 kilograms of D-sorbites, pulverizing reaches 180 orders through pulverizer, is sent to fluidisation in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite gets into the fluidized bed with spraying from the bottom of fluidized bed with spraying and quickens from bottom to top with malleation and flows, and the top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; Control 35～50 ℃ of fluidized-bed layer temperature well, the multiple spot even spraying is disperseed, after operation is accomplished; Improve bed temperature to 50～80 ℃ again; After above-mentioned various sugar alcohol fluidisations lose surface crystallization water, pumping into the above-mentioned maltodextrin solution that refines, continuously the Spray Mixing drying-granulating; Control air quantity and mist flow well, obtain the good fluffy granular product of even sugariness decorations.
Embodiment 5:
5 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 25 kilograms; 10 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reacting by heating pot for 25 kilograms, and material is heated to 62 ℃ by chuck in the pot, starts stirring; Add 1 kilogram of active carbon respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 55 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 10 kilograms of xylitols; 10 kilograms of D-sorbites, pulverizing reaches 130 orders through pulverizer, is sent in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines continuously spraying be distributed on the fine sugar alcohol body, controlling the fluidized-bed layer temperature is 35～50 ℃; The multiple spot even spraying is disperseed; After operation is accomplished, improve bed temperature to 50～80 ℃ again, Dextrose Monohydrate, antierythrite, xylitol, D-sorbite fluidisation mix lose surface crystallization water after; Pump into the above-mentioned maltodextrin solution that refines; Continuous spray drying granulation is controlled air quantity and mist flow well, obtains even sugariness and modifies good fluffy granular product.
Embodiment 6:
4 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 25 kilograms; 20 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reaction pot for 30 kilograms, and material is heated to 52 ℃ by chuck in the pot, starts stirring; Add 2 kilograms of active carbons respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 46 kilograms of Dextrose Monohydrates, 12 kilograms of antierythrites, 8 kilograms of xylitols; 10 kilograms of D-sorbites reach 150 orders through pulverizing, and are sent to carry out the fluidisation mixing in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite gets into the fluidized bed with spraying from the bottom of fluidized bed with spraying and quickens from bottom to top with malleation and flows, and the top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; 35～40 ℃ of control fluidized-bed layer temperature, even spraying is disperseed, after operation is accomplished; Improve bed temperature to 50～80 ℃ again; After making above-mentioned various sugar alcohol fluidisation mixing lose surface crystallization water, pumping into the above-mentioned maltodextrin solution that refines, continuously spray granulating and drying; Control air quantity and mist flow well, obtain even sugariness and modify good fluffy granular product.
Embodiment 7:
4 kilograms of maltodextrins and deionized water are dissolved in a stainless steel reacting by heating pot for 20 kilograms; 30 kilograms of Sucraloses and deionized water are also dissolved in another stainless steel reacting by heating pot for 40 kilograms, and material is heated to 60 ℃ by chuck in the pot, starts stirring; Add 3.0 kilograms of active carbons respectively; Be incubated 30 minutes, filter while hot, for use in the storage tank that collects in the chuck insulation respectively of filtrating; 36 kilograms of Dextrose Monohydrates, 10 kilograms of antierythrites, 8 kilograms of xylitols; 12 kilograms of D-sorbites, pulverizing reaches 160 orders through pulverizer, is sent in the spray-fluidized bed apparatus; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite gets into the fluidized bed with spraying from the bottom of fluidized bed with spraying and quickens from bottom to top with malleation and flows, and the top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the fine sugar alcohol body; Control 35～42 ℃ of fluidized-bed layer temperature well, the multiple spot even spraying is disperseed, after operation is accomplished; Improve bed temperature to 50～80 ℃ again; After above-mentioned various sugar alcohol fluidisations mixing lose surface crystallization water, pump into the above-mentioned maltodextrin solution that refines, continuously spray drying granulation; Control air quantity and mist flow well, obtain even sugariness and modify good fluffy granular product.
Through detecting, adopt the fluffy granular composite low-sugar and low-calorie sweetener of technical scheme acquisition of the present invention, its main performance index is seen table 1.
Table 1
| Test item | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 |
| Particle size | 30～60 orders | 30～60 orders | 30～60 orders | 30～60 orders | 30～60 orders | 30～60 orders | 30～60 orders |
| Sugariness (sucrose contrast) | 50 times | 100 times | 150 times | 200 times | 60 times | 120 times | 180 times |
| Outward appearance | White particle | White particle | White particle | White particle | White particle | White particle | White particle |
| Bulk density (g/mm 3) | 0.60 | 0.62 | 0.63 | 0.66 | 0.60 | 0.62 | 0.63 |
The stability test of sweetener is to check sweetener to guarantee the ability that undergoes no deterioration within a certain period of time, and the sweetener product of the embodiment of the invention was stored 3 years at normal temperatures, phenomenons such as rotten and sugariness reduction occur, and the stability ten minutes is superior.
The sugariness degree of modification of fluffy granular composite low-sugar and low-calorie sweetener of the present invention; Will be according to the adjustment of Sucralose in consumption, select the common sucrose sugariness usually for use 50～200 times, relatively be fit to the use needs of food enterprise; Form according to prescription; Under same sugariness situation, people only are 1/50～1/200 of common sucrose to the absorption of heat, and low-sugar-content and low-calorie sweetening agent is the sweet taste article of low-calorie; This sweetener can not cause blood sugar to raise, and satisfies three high crowds, pursues healthy needs of people.
Show obviously that to sum up the present invention adopts scientific formula, uses advanced science and technology technology and method, products obtained therefrom does not have smell, do not have color, and is soluble in water, and it is very convenient that this fluffy granular low-sugar-content and low-calorie sweetening agent is used.Granularity, molten speed, mouthfeel, sugariness all are much better than the prior art value, and the scientific preparation process simple flow is prone to row, are fit to very much large-scale production, are worth wide popularization and application in the field of business.
What need understand is: the above only is a preferred implementation of the present invention; For those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (5)
1. granular composite low-sugar low-calorie sweetner is characterized in that comprising following percentage by weight composition: Dextrose Monohydrate 30～55%, antierythrite 10～15%; Xylitol 8～12%; D-sorbite 10～15%, maltodextrin 3～5%, Sucralose 8～35%; Its preparation method comprises following processing step:
1. maltodextrin, Sucralose are joined respectively in the heating container, add deionized water respectively and mix;
2. be warming up to 52～80 ℃ of dissolvings respectively, and stir;
3. add active carbon respectively in above-mentioned maltodextrin solution and the sucralose solution, be incubated 25～30 minutes, filter while hot, for use in the storage tank that is pooled to heat tracing respectively of filtrating;
4. put in the spray-fluidized bed apparatus after Dextrose Monohydrate, antierythrite, xylitol and D-sorbite being pulverized; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying impose negative pressure vibrate from top to bottom make material in fluid bed up and down the boiling; The bed temperature scope of fluidized bed with spraying is 35～80 ℃; Wherein the bed temperature of phase I Sucralose spraying dispersion is 35～50 ℃; The bed temperature of second stage maltodextrin mist projection granulating is 50～80 ℃, and the multiple spot spray gun of fluid bed sidepiece is sprayed the above-mentioned sucralose solution that refines continuously earlier and is distributed on the mixed material of fine Dextrose Monohydrate, antierythrite, xylitol and D-sorbite, pumps into the above-mentioned maltodextrin solution that refines again; Spray-drying obtains fluffy granular composite low-sugar and low-calorie sweetener continuously.
2. granular composite low-sugar low-calorie sweetner according to claim 1 is characterized in that its composition has following percentage by weight: Dextrose Monohydrate 35%, antierythrite 10%; Xylitol 8%; D-sorbite 12%, maltodextrin 5%, Sucralose 30%.
3. granular composite low-sugar low-calorie sweetner according to claim 1 and 2 is characterized in that: said maltodextrin DE value is 10～20.
4. the preparation method of the described granular composite low-sugar low-calorie sweetner of claim 1 is characterized in that: comprise following processing step---
1. maltodextrin, Sucralose are joined respectively in the heating container, add deionized water respectively and mix;
2. be warming up to 52～80 ℃ of dissolvings respectively, and stir;
3. add active carbon respectively in above-mentioned maltodextrin solution and the sucralose solution, be incubated 25～30 minutes, filter while hot, for use in the storage tank that is pooled to heat tracing respectively of filtrating;
4. put in the spray-fluidized bed apparatus after Dextrose Monohydrate, antierythrite, xylitol and D-sorbite being pulverized; The mixed material of Dextrose Monohydrate, antierythrite, xylitol and D-sorbite also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying impose negative pressure vibrate from top to bottom make material in fluid bed up and down the boiling; The bed temperature scope of fluidized bed with spraying is 35～80 ℃; Wherein the bed temperature of phase I Sucralose spraying dispersion is 35～50 ℃; The bed temperature of second stage maltodextrin mist projection granulating is 50～80 ℃, and the multiple spot spray gun of fluid bed sidepiece is sprayed the above-mentioned sucralose solution that refines continuously earlier and is distributed on the mixed material of fine Dextrose Monohydrate, antierythrite, xylitol and D-sorbite, pumps into the above-mentioned maltodextrin solution that refines again; Spray-drying obtains fluffy granular composite low-sugar and low-calorie sweetener continuously.
5. the preparation method of granular composite low-sugar low-calorie sweetner according to claim 4 is characterized in that: maltodextrin, Sucralose are joined respectively in the container, add deionized water respectively and mix; Be warming up to 60～80 ℃ of dissolvings respectively, and stir; Add active carbon respectively, be incubated 30 minutes, filter while hot, filtrating is pooled to respectively in the storage tank that has heat tracing; Dextrose Monohydrate, antierythrite, xylitol and D-sorbite reach 120～180 orders through pulverizing; Be sent in the spray-fluidized bed apparatus; The mixed material of above-mentioned various sugar alcohols also quickens to flow from the bottom entering fluidized bed with spraying of fluidized bed with spraying with malleation from bottom to top; The top of fluidized bed with spraying imposes negative pressure and vibrates from top to bottom and make material boiling up and down in fluid bed, and control fluidized-bed layer temperature is at 35～80 ℃, and the multiple spot spray gun of fluid bed sidepiece earlier will the above-mentioned sucralose solution that refines be sprayed continuously and is distributed on the mixed material of fine Dextrose Monohydrate, antierythrite, xylitol and D-sorbite; After the goods fluid mixing loses surperficial moisture content; Pump into the above-mentioned maltodextrin solution that refines again, spray drying granulation obtains fluffy granular composite low-sugar and low-calorie sweetener continuously.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254522A (en) * | 1999-12-09 | 2000-05-31 | 北京恒毅利科贸有限责任公司 | Method for preparing granular flavouring enriched food and its product |
| CN101181050A (en) * | 2007-12-19 | 2008-05-21 | 苏州苏克瑞甜品科技有限公司 | Sucrose succedaneum and preparation method thereof |
| CN101253968A (en) * | 2008-04-15 | 2008-09-03 | 苏州苏克瑞甜品科技有限公司 | Granular sugar-free sweetening agent and method of preparing the same |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254522A (en) * | 1999-12-09 | 2000-05-31 | 北京恒毅利科贸有限责任公司 | Method for preparing granular flavouring enriched food and its product |
| CN101181050A (en) * | 2007-12-19 | 2008-05-21 | 苏州苏克瑞甜品科技有限公司 | Sucrose succedaneum and preparation method thereof |
| CN101253968A (en) * | 2008-04-15 | 2008-09-03 | 苏州苏克瑞甜品科技有限公司 | Granular sugar-free sweetening agent and method of preparing the same |
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