CN1620921A - Insoluble diet fibre preparation method and its product - Google Patents
Insoluble diet fibre preparation method and its product Download PDFInfo
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- CN1620921A CN1620921A CNA2004101025267A CN200410102526A CN1620921A CN 1620921 A CN1620921 A CN 1620921A CN A2004101025267 A CNA2004101025267 A CN A2004101025267A CN 200410102526 A CN200410102526 A CN 200410102526A CN 1620921 A CN1620921 A CN 1620921A
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Abstract
The insoluble dietary fiber is prepared with honeysuckle vine, sweet potato vine, peanut stalk, reed, clover and other material and through alkalizing steaming, oxidation, acidifying purification, wall and chain breaking, enzymolysis, drying, crushing and other steps. The insoluble dietary fiber has strong antioxidant effect, and can reduce the damage of free radical to human body, delay the absorption on fat and saccharides, lower the concentration of cholesterol, inhibit the re-absorption of bile acid and inhibit and prevent intestinal diseases. The present invention may be used to replace grain, vegetable and fruit fiber and may be produced in large scale.
Description
Technical field
The present invention relates to a kind of functional food ingredient, be specifically related to a kind of insoluble dietary fiber, and the preparation method and the application of this insoluble dietary fiber, belong to International Classification of Patents A23L1/308 " the stodgy nutrient substance of interpolation in the food is as edible fiber " technical field.
Background technology
Dietary fiber is the material base of life, is the seventh-largest nutritional factors of human body.Along with growth in the living standard, very big variation has taken place in dietary structure, rice, the most of crude fibre composition of the refining processing of flour back loss, and the drink of higher fatty acid in the dietary structure, high protein, hypercholesterolemia, high heat, food proportion are too high, because long-term lacking insoluble dietary fiber, cause fat, the generation of affluenza such as constipation, " three-hypers " (hypertension, hyperlipidemia, hyperglycemia), coronary heart disease, diabetes, gallbladder disease, cancer, the serious harm health.
At present, the dietary fiber on the market (TDF) product mainly contains: corn, beans, fruit and vegerable, microbial polysaccharide and synthetic, semisynthetic fibre, all belong to water soluble dietary fiber (SDF), and insoluble dietary fiber (IDF) does not still have manufacturer.With grain, fruit and vegerable is that raw material is made dietary fiber, and the original structure of artificial destruction grain, fruit and vegerable causes unnecessary waste.
Summary of the invention
Purpose of the present invention is to overcome the deficiencies in the prior art, provides a kind of and replaces grain and fruit-vegetable fibre with Semen sojae atricolor, and the raw material abundance is easy to get, can forms the preparation method and the product of the insoluble dietary fiber of large-scale industrial production.That is: the purpose of this invention is to provide a kind of insoluble dietary fiber product; Another object of the present invention provides the preparation method of this insoluble dietary fiber; A further object of the present invention is to set forth the purposes of this insoluble dietary fiber.
The objective of the invention is to be achieved through the following technical solutions.
A kind of preparation method of insoluble dietary fiber, system adopt contain the insoluble dietary fiber material as: vine of Flos Lonicerae, Radix Ipomoeae rattan, Caulis arachidis hypogaeae, phragmites communis, Herba Medicaginis etc. are raw material, are prepared from through operations such as alkalization steaming and decocting, oxidation reaction, acidify purification, breaking cellular wall chain rupture, enzymology reaction, drying, pulverizing.Its concrete steps are as follows:
A, alkalization steaming and decocting: raw material is immersed in the alkali liquor carries out peeling reaction by high temperature, HIGH PRESSURE TREATMENT;
B, oxidation reaction: the gained material is carried out oxidation, bleaching processing with oxidant;
C, acidify are purified: with gained material acid solution acidification reaction, to improve product purity;
D, breaking cellular wall chain rupture: make material breaking cellular wall, molecule chain rupture by high temperature;
E, enzymology reaction: the gained material is added cellulase, carry out the enzymology reaction it is lost activity;
F, drying, pulverizing: with gained material crushed after being dried.
Wherein:
The used alkali of steps A is highly basic commonly used such as sodium hydroxide (NaOH), potassium hydroxide (K
2CO
3), sodium carbonate (Na
2CO
3) etc., preferred sodium hydroxide (NaOH), the weight ratio of alkali consumption and raw material is preferably 10-15: 100.
The used oxidant of step B can be the conventional oxidant of this area, as sodium hypochlorite (NaClH), potassium permanganate (KmnO
4), oxalic acid (C
6H
10O
4), hydrogen peroxide (H
2O
2), chlorine dioxide (C
1O
2), peracetic acid (C2H
4O
3), bleach smart Ca (OCl)
2, ozone; Preferred sodium hypochlorite (NaClH);
The part by weight of oxidant and raw material is preferably 15-18: 100.
The used acid of step C is general mineral acid, example hydrochloric acid (HCl), sulphuric acid (H
2SO
4), the acid (calculating with the solute amount) and the part by weight of raw material consumption are preferably 12-18: 100.
Above-mentioned all wt ratio all is for pure, dry matter, as for acid in solute, hydrogen peroxide is in hydrogen peroxide.
Particularly, above-mentioned preparation method preferably includes following steps:
A, in retort, add a certain amount of alkali (NaOH) by weight ratio, raw material with cleaning after the dilution adds in the jar, the limit edged stirs, stir evenly the back sealing, ventilation slowly heats up, and pressure reaches 0.5-0.6Mpa, temperature reaches 125 ℃-136 ℃, constant temperature stirs 60-90min, and intact back batch turning, washing make liquid phase pH be 6.5-7.0, and be stand-by;
B, the retort of cleaning material is housed, ventilation is warming up to slurry temperature when being 28 ℃-32 ℃, adds oxidant by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 60-90min, and it is 5.5-6.5 that washing makes liquid phase pH, separating and dehydrating, and it is stand-by to take out solid phase;
C, add acid by weight ratio in the retort that material is housed, the limit edged stirs, and stirs evenly back standing and reacting 60-90min, and to improve feed purity, solution reclaims and can utilize once more, and it is stand-by to take out solid phase;
D, above-mentioned solid phase is inserted in the retort, adding weight again is solid phase dry weight 0.7-1.2 deionized water doubly, sealing, stir evenly the back and slowly heat up, pressure reaches 0.5-0.6Mpa, and temperature reaches 125 ℃-136 ℃, constant temperature stirs 60-90min, and juice is taken off in intact back batch turning, separation, and the taking-up solid phase is stand-by;
E, above-mentioned solid phase is inserted in the retort, adding weight is solid phase dry weight 1.5-1.8 deionized water doubly, stirs, and adds cellulase then by weight ratio, stirs and is warming up to 60 ℃-80 ℃, and insulation transforms 20-40min, and it is stand-by to take out solid phase;
F, solid phase is beaten pine become loose shape, spreading on microwave dryer dry (or spray drying) equably, being dried to water content is 4-6%;
G, dried material is pulverized with pulverizer, product is crossed 100 orders, the test package warehouse-in.
Above-mentioned insoluble dietary fiber is added in the food, and the addition of this insoluble dietary fiber is the conventional addition of dietary fiber, is the percentage by weight of 1-30%.
Through the check of Tianjin Administration of Quality and Technology Supervision, insoluble dietary fiber product of the present invention meets the requirement of relevant dietary fiber fully, and assay is as follows:
| Sequence number | Inspection item | Unit | Standard-required | Assay |
| ?1 | Insoluble dietary fiber content | ％ | ≥91.0 | ?92 |
| ?2 | Loss on drying | ％ | ≤10.0 | ?6.0 |
| ?3 | PH value | -individual/g | 5.5-7.0 | ?6.5 |
| ?4 | Granularity (crossing 80 order oversizes) | ％ | ≤15.0 | ?9.8 |
| ?5 | Total plate count | Individual/g | ≤3000 | ?300 |
| ?6 | Coliform | Individual/100g | ≤30 | ?＜30 |
| ?7 | Pathogenic bacterium | - | Must not detect | Do not detect |
The present invention also provides the purposes of the insoluble dietary fiber product of above-mentioned gained, it is direct-edible, also it can be joined various needs adds in the food of dietary fiber, for example fortified flour, cake, cookies, milk slice, opaque beverage, instant noodles, milk product, fruit jelly, puffed food etc., its addition is the conventional addition of dietary fiber in the food that is added, be preferably 1-30wt%, make various health foods or functional food.
The main physico-chemical property of dietary fiber of the present invention:
A, water holding effect.Contain in the dietary fiber chemical constitution a lot of hydrophilic groups because of, therefore have very strong retentiveness.Moisture holding capacity be own wt 1.5-25 doubly between.Can increase the volume and the speed of human body defecation after edible, alleviate internal rectum pressure, simultaneously also alleviated the pressure of urinary system, thereby alleviated symptom, and it is external that poisonous substance is got rid of rapidly such as this class diseases of urinary system of cystitis, vesical calculus and renal calculus.
B, combine and exchange interaction with cationic.Have some carboxyls and hydroxy kind side switch group in the chemical structural formula, present the effect of a weak-acid cation-exchange resin, can with cation, particularly organic cation carries out the reversibility exchange, reduce in the body ionic absorption, change ionic moment concentration, play diluting effect and prolong its conversion time, thereby gastral pH value, osmotic pressure and oxidation-reduction potential are exerted an influence, to remove interior free yl.
C, to the chela platform adsorption of organic molecule.Since the sixties, having carried out many functional trials both at home and abroad just proves already, owing to have a lot of active genes in the chemical structural formula, can adsorb the organic molecule of cholesterol and bile acid and so on by sequestration, thereby suppress the absorption of human body to it.Fiber can also adsorb noxious substance (endogenous Toxic), chemical drugs and poisonous pharmaceuticals (exogenous Toxic) etc. in the intestinal simultaneously, and it is external to impel it to get rid of.
D, volume effect.Fiber suction back volume increases rapidly.Gastrointestinal is produced the volume effect, easily cause satiety, make the people be difficult for producing hunger sensation, fat-reducing, prevent obesity are benefited.
The effect of flora in E, the change digestive tract.Fiber content can induce a large amount of aerobic floras and replace unborn anaerobic bacteria flora for a long time in the intestinal, and these aerobic floras seldom produce carcinogen, and it is external that the carcinogenic anaerobic bacteria flora of generation is got rid of with fiber, plays the effect of prevention colon cancer.
The function of insoluble dietary fiber of the present invention:
1, prevents constipation.Can increase the volume of intestinal contents, keep normal air pressure in the intestinal, make stool fluffy softening, promote the wriggling of intestinal, shorten the time of intestinal contents, remove the stool in the intestinal fold, prevent constipation, hemorrhoid and diverticulosis by intestinal.
2, weight-reducing.Can not be absorbed by human consumption, can not be converted into energy, can make harmonization of the stomach intestinal expansion, delay, the absorption of restricted part sugar and lipid, produce satiety, effectively suppress feed, the absorption of control heat alleviates the hunger sensation of going on a diet.
3, blood sugar lowering prevents diabetes.Reduce the rate of release of glucose in the intestinal juice, suppress the absorption of human body, prevent that post-prandial glycemia from sharply rising, and can improve the susceptibility of tip tissue, reduce the requirement of human body, effectively prevent diabetes insulin to insulin to glucose.
4, blood fat reducing, the prevention cardiovascular and cerebrovascular disease.Energy chela and cholesterol, suppress the absorption of body, reduce the concentration of cholesterol in the blood plasma, quicken the conversion ratio of the synthetic cholic acid of liver inner cholesterol secondary cholesterol and fat, impel cholesterol to transform, effectively prevent cardiovascular and cerebrovascular disease, cholecystitis and calculus to cholic acid.
5, detoxifcation anti-cancer.Can dilute noxious substance in the intestinal, and combine with carcinogen, the time of staying of the various noxious substances of external source in intestinal in shortening, reduce delay and the absorption of intestinal to kind of carcinogen surplus aflatoxin, nitrosamine, the polycyclic aromatic hydrocarbon etc. 500, it is excreted smoothly, play the effect of prevention colorectal cancer and other position cancers of human body.
6, balance flora, the prevention gastrointestinal disease.Can induce aerobic flora, suppress anaerobic bacteria flora, keep the dynamic equilibrium of intestinal flora, and the energy blood vessel dilating, promote the colon blood circulation, participate in keeping the integrity of intestinal mucosa, prevent pathogenic bacteria infringement intestinal wall, strengthen the immunocompetence of intestinal and intestinal mucosa, improve gastrointestinal function, diseases such as prevention gastroenteritic ulcer.
7, strengthen histiocytic oxidation resistance, eliminate the damage of radical pair human body.Can carry out the reversibility exchange with free radical, reduce the interior absorption of body to the free radical molecule, adjust gastral pH value, osmotic pressure and oxidation-reduction potential, make free radical can not from the molecule of other material, capture electronics again and make oneself pairing, reduce the free radical molecule to the untoward reaction that human body produces, delay body aging.
The present invention is owing to be the produced insoluble dietary fiber of material that contains insoluble dietary fiber with vine of Flos Lonicerae, Radix Ipomoeae rattan, Caulis arachidis hypogaeae, phragmites communis, Herba Medicaginis etc., save food and fruit and vegetable food, this has just formed functional, the convenience, high-quality of product of the present invention, characteristics cheaply.The insoluble dietary fiber that utilizes the present invention to produce, the product purity height, the insoluble dietary fiber product with content greater than 99 is more than 0%, and is direct-edible, also can be used as food, beverage, health product, medicine, food or functional food additive and raw material.The insoluble dietary fiber of gained of the present invention is compared with the dietary fiber that grain, fruit and vegerable are made, insoluble dietary fiber content height, and cost is low.
Product of the present invention is saved food, and the raw material abundance can form large-scale industrial production, and according to the estimation of existing market raw material, cost only is 1/2nd of a grain class, is 1/3rd of fruit and vegerable class, has remarkable economic efficiency, social benefit and ecological benefits.
The specific embodiment:
Below further specify the present invention by example, example only provides as preferred version, does not limit the scope of the invention.
Embodiment 1:
Materials are selected:
1, vine of Flos Lonicerae: select Liu Yu town, Pingyi County, Shandong Province, national high-quality Flos Lonicerae planting base Flos Lonicerae growing area for use.
2, NaOH: select the Qilu Petrochemical product for use.
3, HCl: select the Qilu Petrochemical product for use.
4, NaClO: select Pingyi County, state specialized homemade disinfectant solution factory Shandong Province company's product energetically for use.
5, cellulase: select for use Shandong to swell safe product.
In retort, add the 100kg vine of Flos Lonicerae by weight ratio, 15kg NaOH, add 150kg water then, the limit edged stirs, and stirs evenly the back sealing, ventilation slowly heats up, pressure reaches 0.5-0.6Mpa, and temperature reaches 136 ℃, and constant temperature stirs 90min, intact back batch turning, washing make liquid phase pH be 7.0, and be stand-by;
The retort of cleaning material is housed, and ventilation is warming up to slurry temperature when being 32 ℃, adds oxidant by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 90min, and it is 6.5 that washing makes liquid phase pH, separating and dehydrating, and it is stand-by to take out solid phase;
Adding is sour in the retort that material is housed by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 90min, and to improve feed purity, the solution recovery can utilize once more, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight again is the deionized water of 1.2 times of solid phase dry weights, sealing, stir evenly the back and slowly heat up, pressure reaches 0.5-0.6Mpa, and temperature reaches 136 ℃, constant temperature stirs 90min, and juice is taken off in intact back batch turning, separation, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight is the deionized water of 1.8 times of solid phase dry weights, stirs, and adds cellulase then by weight ratio, stirs and is warming up to 80 ℃, and insulation transforms 40min, and the taking-up solid phase is stand-by;
Solid phase is beaten pine become loose shape, spreading on microwave dryer dry (or spray drying) equably, being dried to water content is 6%;
Dried material is pulverized with pulverizer, and product is crossed 80 orders, the test package warehouse-in.
Embodiment 2:
Add 100kg Radix Ipomoeae rattan by weight ratio in retort, 12kg NaOH adds 120kg water then, and the limit edged stirs, stir evenly the back sealing, ventilation slowly heats up, and pressure reaches 0.5-0.6Mpa, and temperature reaches 130 ℃, constant temperature stirs 75min, and intact back batch turning, washing make liquid phase pH be 6.8, and be stand-by;
The retort of cleaning material is housed, and ventilation is warming up to slurry temperature when being 30 ℃, adds oxidant by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 75min, and it is 6.0 that washing makes liquid phase pH, separating and dehydrating, and it is stand-by to take out solid phase;
Adding is sour in the retort that material is housed by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 75min, and to improve feed purity, the solution recovery can utilize once more, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight again is the deionized water of 1 times of solid phase dry weight, and sealing stirs evenly the slow intensification in back, and pressure reaches 0.5-0.6Mpa, and temperature reaches 130 ℃, and constant temperature stirs 75min, and juice is taken off in intact back batch turning, separation, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight is the deionized water of 1.6 times of solid phase dry weights, stirs, and adds cellulase then by weight ratio, stirs and is warming up to 70 ℃, and insulation transforms 30min, and the taking-up solid phase is stand-by;
Solid phase is beaten pine become loose shape, spreading on microwave dryer dry (or spray drying) equably, being dried to water content is 5%;
Dried material is pulverized with pulverizer, and product is crossed 80 orders, the test package warehouse-in.
Embodiment 3
Add the 100kg Caulis arachidis hypogaeae by weight ratio in retort, 10kg NaOH adds 100kg water then, and the limit edged stirs, stir evenly the back sealing, ventilation slowly heats up, and pressure reaches 0.5-0.6Mpa, and temperature reaches 125 ℃, constant temperature stirs 60min, and intact back batch turning, washing make liquid phase pH be 6.5, and be stand-by;
The retort of cleaning material is housed, and ventilation is warming up to slurry temperature when being 28 ℃, adds oxidant by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 60-min, and it is 5.5 that washing makes liquid phase pH, separating and dehydrating, and it is stand-by to take out solid phase;
Adding is sour in the retort that material is housed by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 60min, and to improve feed purity, the solution recovery can utilize once more, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight again is the deionized water of 1.2 times of solid phase dry weights, sealing, stir evenly the back and slowly heat up, pressure reaches 0.5-0.6Mpa, and temperature reaches 136 ℃, constant temperature stirs 90min, and juice is taken off in intact back batch turning, separation, and the taking-up solid phase is stand-by;
Above-mentioned solid phase is inserted in the retort, and adding weight is the deionized water of 1.5 times of solid phase dry weights, stirs, and adds cellulase then by weight ratio, stirs and is warming up to 60 ℃ ℃, and insulation transforms 40min, and the taking-up solid phase is stand-by;
Solid phase is beaten pine become loose shape, spreading on microwave dryer dry (or spray drying) equably, being dried to water content is 4%;
Dried material is pulverized with pulverizer, and product is crossed 80 orders, the test package warehouse-in.
Embodiment 4 dietary fiber nutrient bread
Flour 6.3kg
Water 2.0kg
White sugar 0.4kg
Egg 0.5kg
Example 1 gained insoluble dietary fiber 0.5kg
Yeast 0.15kg
Sal 0.15kg
Technology is made dietary fiber nutrient bread routinely
Embodiment 5 dietary fiber milk tablets
Embodiment 3 gained insoluble dietary fiber 15kg
Pre-gelatinized starch 70kg
Milk powder 10.6
List/diglycerol fat 1.2kg
Cream 0.5kg
Carboxymethyl cellulose (cmc) 2kg
Calcium phosphate 0.2kg
Calcium carbonate 0.2kg
VD???????????????????????????0.001kg
Protein sugar 0.3kg
Technology is made dietary fiber milk tablet routinely.
Embodiment 6 high fiber nutrient fruit jelly
Condensed water fruit juice 8kg
Example 3 gained insoluble dietary fiber 3kg
Gellant (Rhizoma amorphophalli powder or carboxymethyl cellulose) 2kg
Coagulant 0.15kg
Protein sugar 0.03kg
Various essence 0.05kg
Food coloring 0.01kg
Pure water 86.76kg
Technology is made high fiber nutrient fruit jelly routinely.
Embodiment 7 intensification diet fiber flour
Standard flour 97kg
Example 3 gained insoluble dietary fiber 3kg
Behind the mixing intensification diet fiber flour.
Embodiment 8 puffed dietary fiber nutrition shrimp crackers
Rice 52kg
Example 1 gained insoluble dietary fiber 16kg
Vegetable oil 15kg
Shrimp meal 8.5
Glucose 7kg
Sal 0.8kg
Monosodium glutamate 0.05kg
Make puffed dietary fiber nutrition shrimp cracker by the puffed food common process.
Claims (9)
1, a kind of preparation method of insoluble dietary fiber is characterized in that: be to comprise that material that vine of Flos Lonicerae, Radix Ipomoeae rattan, Caulis arachidis hypogaeae, phragmites communis, Herba Medicaginis etc. contain insoluble dietary fiber as raw material, is prepared from as follows:
A, alkalization steaming and decocting: raw material is immersed in the alkali liquor carries out peeling reaction by high temperature, HIGH PRESSURE TREATMENT;
B, oxidation reaction: the gained material is carried out oxidation, bleaching processing with oxidant;
C, acidify are purified: with gained material acid solution acidification reaction, to improve product purity;
D, breaking cellular wall chain rupture: make material breaking cellular wall, molecule chain rupture by high temperature;
E, enzymology reaction: the gained material is added cellulase, carry out the enzymology reaction it is lost activity;
F, drying, pulverizing: with gained material crushed after being dried.
2, the preparation method of insoluble dietary fiber according to claim 1 is characterized in that: used alkali is NaOH among the above-mentioned steps A; The weight ratio of alkali and raw material is 10-15: 100.
3, the preparation method of insoluble dietary fiber according to claim 1 is characterized in that: used oxidant is sodium hypochlorite NaClH among the above-mentioned steps B; The weight ratio of oxidant and raw material is 15-18: 100.
4, the preparation method of insoluble dietary fiber according to claim 1 is characterized in that: used acid is hydrochloric acid HCl or sulphuric acid H among the above-mentioned steps C
2SO
4Acid is 12-18 with the weight ratio of raw material: 100.
5, the preparation method of insoluble dietary fiber according to claim 1 is characterized in that: used enzyme is cellulase or α, beta amylase among the above-mentioned steps E, and the weight ratio of itself and raw material is 0.5-0.8: 100.
6, the preparation method of insoluble dietary fiber according to claim 1 is characterized in that: the preferred steps method is as follows:
A) in retort, add a certain amount of alkali NaOH by weight ratio, raw material with cleaning after the dilution adds in the jar, the limit edged stirs, stir evenly the back sealing, ventilation slowly heats up, and pressure reaches 0.5-0.6Mpa, temperature reaches 125 ℃-136 ℃, constant temperature stirs 60-90min, and intact back batch turning, washing make liquid phase pH be 6.5-7.0, and be stand-by;
B) retort of cleaning material is housed, ventilation is warming up to slurry temperature when being 28 ℃-32 ℃, adds oxidant by weight ratio, and the limit edged stirs, and stirs evenly back standing and reacting 60-90min, and it is 5.5-6.5 that washing makes liquid phase pH, separating and dehydrating, and it is stand-by to take out solid phase;
C) add acid by weight ratio in the retort that material is housed, the limit edged stirs, and stirs evenly back standing and reacting 60-90min, and to improve feed purity, solution reclaims and can utilize once more, and it is stand-by to take out solid phase;
D) above-mentioned solid phase is inserted in the retort, adding weight again is solid phase dry weight 0.7-1.2 deionized water doubly, sealing, stir evenly the back and slowly heat up, pressure reaches 0.5-0.6Mpa, and temperature reaches 125 ℃-136 ℃, constant temperature stirs 60-90min, and juice is taken off in intact back batch turning, separation, and the taking-up solid phase is stand-by;
E) above-mentioned solid phase is inserted in the retort, adding weight is solid phase dry weight 1.5-1.8 deionized water doubly, stirs, and adds cellulase then by weight ratio, stirs and is warming up to 60 ℃-80 ℃, and insulation transforms 20-40min, and the taking-up solid phase is stand-by;
F) solid phase is beaten pine and become loose shape, spreading drying or spray drying on microwave dryer equably, being dried to water content is 4-6%;
G) dried material is pulverized with pulverizer, product is crossed 100 orders, the test package warehouse-in.
7, insoluble dietary fiber as claimed in claim 1 adds the purposes in the food to.
8, the food that contains insoluble dietary fiber as claimed in claim 1 is characterized in that: the addition of this insoluble dietary fiber is the conventional addition of dietary fiber.
9, contain the food of insoluble dietary fiber as claim 8, it is characterized in that: the addition of described insoluble dietary fiber is 1-30wt%.
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|---|---|---|---|
| CNB2004101025267A CN100534328C (en) | 2004-12-27 | 2004-12-27 | Insoluble diet fibre preparation method and its product |
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|---|---|---|---|
| CNB2004101025267A CN100534328C (en) | 2004-12-27 | 2004-12-27 | Insoluble diet fibre preparation method and its product |
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| CN100534328C CN100534328C (en) | 2009-09-02 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008051795A2 (en) * | 2006-10-20 | 2008-05-02 | Dow Global Technologies Inc. | Preventing or reducing oxidative stress or oxidative cell injury by the administration of a water-insoluble cellulose derivative |
| CN102273618A (en) * | 2010-06-11 | 2011-12-14 | 上海诺申食品贸易有限公司 | Preparation process of non-soluble dietary fiber |
| CN101606714B (en) * | 2009-07-20 | 2012-06-06 | 福州市食品工业研究所 | Formula of modified dietary fiber jelly and preparation method thereof |
| CN103637220A (en) * | 2013-11-27 | 2014-03-19 | 威海市桢昊生物技术有限公司 | Extraction method for sweet potato dietary fiber |
| CN105942539A (en) * | 2016-05-30 | 2016-09-21 | 广西华佳丝绸有限公司 | Method for producing dietary fibers by using mulberry twigs and kudzu vines |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5057334A (en) * | 1990-07-13 | 1991-10-15 | Ort's Inc. | Process for recovery of cellulose |
-
2004
- 2004-12-27 CN CNB2004101025267A patent/CN100534328C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008051795A2 (en) * | 2006-10-20 | 2008-05-02 | Dow Global Technologies Inc. | Preventing or reducing oxidative stress or oxidative cell injury by the administration of a water-insoluble cellulose derivative |
| WO2008051795A3 (en) * | 2006-10-20 | 2008-07-31 | Dow Global Technologies Inc | Preventing or reducing oxidative stress or oxidative cell injury by the administration of a water-insoluble cellulose derivative |
| CN101606714B (en) * | 2009-07-20 | 2012-06-06 | 福州市食品工业研究所 | Formula of modified dietary fiber jelly and preparation method thereof |
| CN102273618A (en) * | 2010-06-11 | 2011-12-14 | 上海诺申食品贸易有限公司 | Preparation process of non-soluble dietary fiber |
| CN102273618B (en) * | 2010-06-11 | 2013-04-03 | 上海诺申食品贸易有限公司 | Preparation process of non-soluble dietary fiber |
| CN103637220A (en) * | 2013-11-27 | 2014-03-19 | 威海市桢昊生物技术有限公司 | Extraction method for sweet potato dietary fiber |
| CN105942539A (en) * | 2016-05-30 | 2016-09-21 | 广西华佳丝绸有限公司 | Method for producing dietary fibers by using mulberry twigs and kudzu vines |
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| Publication number | Publication date |
|---|---|
| CN100534328C (en) | 2009-09-02 |
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