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Preparation method of health-care food raw-material

A technology for health food and raw materials, which is applied in the field of preparation of health food raw material γ-aminobutyric acid, can solve the problems of complex production process by biotransformation method, high cost of γ-aminobutyric acid, hidden dangers of safety and health, etc., and achieves low preparation cost. , release the effect of balanced, less churn

Inactive Publication Date: 2012-01-11
安徽来福高科股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The preparation method of γ-aminobutyric acid (GABA) is generally obtained by chemical synthesis and microbial biotransformation. The problem is that if the γ-aminobutyric acid (GABA) obtained by chemical synthesis is used in food, there will be Hidden dangers in safety and sanitation, while the production process of the biotransformation method is complicated, the yield is low, and the cost of obtaining γ-aminobutyric acid (GABA) is relatively high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] a. Preparation of γ-aminobutyric acid extract

[0020] Take 10 kg of green tea extract rich in γ-aminobutyric acid, add it to 100 kg of pure water at 65°C and start stirring, add 5 kg of edible corn oil, slowly add 1 kg of soybean lecithin, 1 kg of monoglyceride, and stir at high speed (10000 rev / min) for 5 minutes, maintain and measure the solution temperature at 65° C., homogenize the solution, and homogenize the pressure = 25 mpa to prepare a microcapsule solution.

[0021] b. Preparation of embedding wall material solution

[0022] Dissolve 100 kilograms of 85 ℃ pure water wall material, 12 kilograms of food film-forming agent (10 kilograms of pullulan polysaccharide; 2 kilograms of deformed starch), stir 300 rpm, time 15 minutes, colloid mill fine grinding 2 times, low speed ( 100 rev / min) and stirred for 10 minutes, then cooled to 60°C to prepare the embedding wall material solution.

[0023] c. Preparation of γ-aminobutyric acid powder

[0024] Mix the microca...

Embodiment 2

[0026] a. Preparation of γ-aminobutyric acid extract

[0027] Get 15 kg of green tea rich in γ-aminobutyric acid extract and add it to 100 kg of 70°C pure water to start stirring, add 5 kg of edible corn oil, slowly add 1 kg of soybean lecithin, 1 kg of sucrose lipid, stir at high speed (10000 rpm) for 6 minutes, maintain and measure the solution temperature at 65° C., homogenize the solution, and homogenize pressure = 25 mpa to prepare a microcapsule solution.

[0028] b. Preparation of embedding wall material solution

[0029] Dissolve 100 kg of pure water at 85°C in wall material, 15 kg of food film-forming agent (10 kg of alginate; 3 kg of gelatin; 2 kg of deformed starch), stir at 300 rpm for 15 minutes, and grind twice with a colloid mill. Stir at a low speed (100 rpm) for 10 minutes, cool down to 60° C., and prepare an embedding wall material solution.

[0030] c. Preparation of γ-aminobutyric acid powder

[0031] Mix the microcapsule solution and the embedding wall ...

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Abstract

The invention discloses a method for preparing gamma-aminobutyric acid as raw material of health foods. The method comprises the steps of selecting extract which is rich in gamma-aminobutyric acid after green-tea extraction as raw material, using natural capsule material, coating gamma-aminobutyric acid extract to be microcapsule core substances, forming capsule membrane with the diameter of between 200 and 400 microns, using natural colloid as embedding wall material and utilizing an embedding-method preparation technique for sustained-release microcapsules to produce powdered gamma-aminobutyric acid. The method has the advantages that all components used in the method are natural products, safe and reliable; the gamma-aminobutyric acid is sustained in the acting time of efficacy, balanced in release, little in the loss of functional components, insipid, colorless, free from interference in the own characteristics of foods and medicines, easy to dissolve, good in compatibility and capable of dissolving in water-soluble and fat-soluble products; and the method is simple in preparation process, extensive in raw materials and easy to popularize and apply.

Description

Technical field [0001] The invention relates to the technical field of health food raw material processing, in particular to a preparation method of health food raw material γ-aminobutyric acid. Background technique [0002] In modern life, health food, as a kind of popular food that can not only supplement the daily nutrition needed by people, but also has health care function, has gradually received extensive attention from human beings in terms of improving the structure of human food. It can be said that health food has become Necessities of modern human life. The food functional factor γ-aminobutyric acid (GABA), which is rich in some health foods, is a natural active amino acid, which is widely distributed in the internal organs of animals and various plants. Studies have shown that γ-aminobutyric acid (GABA ) has physiological activities such as lowering blood pressure, inhibiting canceration, improving blood circulation and lipid metabolism. By exerting these natur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/305A23L33/175
Inventor 黄威刘春朝张伟东
Owner 安徽来福高科股份有限公司
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