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Method for preparing modified coconut dietary fiber chewable tablets by using coconut bran as raw material

A technology for dietary fiber and chewable tablets is applied in the field of preparing modified coconut dietary fiber chewable tablets, which can solve the problems of low sugar, low calorie, weaken the health care function of dietary fiber, etc., and achieve good taste, improved taste and appearance, and simple operation. Effect

Inactive Publication Date: 2011-10-05
COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sweeteners and fillers added to dietary fiber chewable tablets on the market are mostly starch, sucrose, dextrin, etc. These sweeteners themselves have relatively high calories and do not meet the concept of low-sugar, low-calorie healthy consumption. Weakened the health function of dietary fiber to a certain extent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] One, the preparation of coconut dietary fiber: take 2Kg coconut bran, dry under 60 ℃, pulverize, sieve, add the sodium hydroxide solution of 1.5mol / L according to 1: 15 (m / v), 75 ℃ of constant temperature water baths 2h, Filtrate, wash to pH 7.0, and repeat this 2 times; add 2mol / L hydrochloric acid solution to the coconut bran after alkaline hydrolysis with sodium hydroxide according to 1:10 (m / v), put in a constant temperature water bath at 75°C for 2h, filter, and wash to pH 7.0; drying at 35-50°C, crushing, sieving, and grading to obtain coconut dietary fiber (CDF).

[0024] 2. Compound enzyme modification: use the CDF prepared above as raw material, add 0.05mol / L, pH4.5 disodium hydrogen phosphate-citric acid buffer solution according to 1:10 (m / v, mass volume ratio), and stir evenly After swelling for 0.5h, add 0.12% (m / m) non-starch polysaccharide enzyme (containing xylanase 84.5%, pectinase 6.64%, mannanase 8.86%, total enzyme activity 5000IU / g) and 0.04 % (m / m...

Embodiment 2

[0031] One, the preparation of coconut dietary fiber: take by weighing 4kg coconut bran, dry under 60 ℃, pulverize, sieve, add the sodium hydroxide solution of 1.5mol / L according to 1: 10 (m / v), 85 ℃ of constant temperature water baths 2h, Filtrate, wash to pH 7.0, and repeat the strong alkali hydrolysis twice; add 2mol / L hydrochloric acid solution to the coconut bran after alkali hydrolysis with sodium hydroxide according to 1:8 (m / v), bathe in constant temperature water at 75°C for 2h, and filter , washed to pH 7.0; dried at 50° C., pulverized, and passed through a 100-mesh sieve to obtain coconut dietary fiber (CDF).

[0032] 2. Compound enzyme modification: use the CDF prepared above as raw material, add 0.05mol / L, pH5.0 disodium hydrogen phosphate-citric acid buffer solution according to the ratio of 1:15 (m / v), stir evenly, and swell After 1h, add 0.16% (m / m) non-starch polysaccharide enzyme (containing xylanase 84.5%, pectinase 6.64%, mannanase 8.86%, total enzyme activ...

Embodiment 3

[0039] 1. Preparation of coconut dietary fiber: Weigh 5kg coconut bran, dry at 60°C, pulverize, sieve, add 2mol / L sodium hydroxide solution according to 1:12 (m / v), put in 85°C constant temperature water bath for 3h, filter , washed to pH7.0, so repeated strong alkali hydrolysis 2 times; add 2mol / L hydrochloric acid solution according to 1:10 (m / v) to the coconut bran after alkali hydrolysis with sodium hydroxide, 75 ℃ constant temperature water bath for 2h, filter, Wash to pH 7.0; dry at 50° C., pulverize, and pass through a 100-mesh sieve to obtain coconut dietary fiber (CDF).

[0040] 2. Compound enzyme modification: use the CDF prepared above as raw material, add 0.05mol / L disodium hydrogen phosphate-citric acid buffer solution at pH 4.5 according to 1:10 (m / v), stir evenly, and after swelling for 1 hour, add 0.15% (m / m) non-starch polysaccharide enzyme (91.45% xylanase, 3.66% pectinase, 4.94% mannanase, total enzyme activity 8000IU / g) and 0.08% (m / m) medium Protease (enz...

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Abstract

The invention discloses a method for preparing modified coconut dietary fiber chewable tablets by using coconut bran as a raw material. The method comprises the processes of preparation of coconut dietary fibers, composite enzyme modification, precipitation and drying, proportioning and soft material preparation, granulation and tabletting. The method is simple in operation, safe in the preparation process, efficient and quick; the dietary fibers in the coconut bran are modified by using a composite enzyme method and the like, so that the content of the soluble dietary fibers can be improved;the dietary fibers are matched with functional auxiliary materials, so that the process of preparing the modified coconut dietary fiber chewable tablets is safe; and the chewable tablets have good mouthfeel and appearance and low calorie, have the effects of reducing blood sugar, reducing blood fat, improving the intestinal tracts, preventing decayed teeth and adsorbing NO<2-> in the body, and have good market prospect.

Description

technical field [0001] The invention relates to a method for preparing modified coconut dietary fiber chewable tablets by using coconut bran as a raw material, and belongs to the technical field of post-production processing of agricultural products. technical background [0002] Dietary fiber (DF) is known as the "seventh nutrient" and is essential to human health. Studies have shown that dietary fiber has the functions of laxative, regulating and controlling blood sugar concentration, lowering blood lipids, reducing the absorption of cholesterol in the intestine, lowering serum cholesterol levels, preventing cardiovascular and cerebrovascular diseases, and reducing the risk of non-insulin-dependent diabetes mellitus (NIDDM) and colon It can reduce the prevalence of cancer, prevent the formation of gallstones, promote the growth of probiotics in the intestinal tract and other health functions. Dietary fiber is divided into two categories: insoluble dietary fiber (IDF) and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/09
Inventor 郑亚军李艳赵松林陈卫军夏秋瑜唐敏敏黄玉林
Owner COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI
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