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Preparation method of coffee high-branched-chain amino acid protein product

An amino acid and protein technology, applied in protein food processing, protein food ingredients, plant protein processing, etc., can solve problems such as protein imbalance, insufficient cell protein recycling, body protein deficiency, etc.

Inactive Publication Date: 2021-08-27
CHANGCHUN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem of long-term body protein deficiency caused by insufficient recycling of cell protein in the body of the elderly due to aging of the body, and use biotechnology to produce high-branched-chain amino acid-free protein products to provide more valuable new products of biotechnology , to solve the protein imbalance problem of the elderly. The most important thing for human health is to balance nutrients and reduce body toxins. To produce protein products with high branched-chain amino acids that do not need to be digested for the elderly will have a huge effect on the health of the elderly.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. Weigh 100kg of corn gluten powder and 15kg of coffee bean powder;

[0024] 2. The corn protein and coffee bean powder raw materials are mixed with 8-10 times of water, and 1100kg of water is added in this experiment;

[0025] 3. Ultra-high temperature sterilization and protein denaturation treatment are carried out on the feed liquid after mixing, and the temperature is at least 135°C for more than 50 seconds;

[0026] 4. Perform cooling treatment to reduce the temperature of the feed liquid to between 54°C and 56°C;

[0027] 5. Add 0.3%-0.5% compound protease by weight of raw materials for enzymolysis treatment. In this example, add 0.35 kg compound protease, and the enzymolysis time is 68 hours. The enzymolysis process does not need to adjust the pH value, but slow stirring is required;

[0028] 6. After centrifuging the enzymatic hydrolysis feed solution to remove the insoluble matter, subject the feed liquid to inactivating enzyme treatment or inactivating enzym...

example 2

[0032] 1. Corn gluten powder 200kg, coffee bean powder 30kg;

[0033] 2. The two raw materials are mixed with 8-10 times of water, and 2200kg of water is added in this experiment;

[0034] 3. Ultra-high temperature sterilization, passivation of physiologically harmful substances and protein denaturation treatment are carried out on the feed liquid after mixing, and the temperature is at least 135°C for more than 50 seconds;

[0035] 4. Perform cooling treatment to reduce the temperature of the feed liquid to between 54°C and 56°C;

[0036] 5. Add 0.3%-0.5% compound protease by weight of raw materials for enzymolysis treatment. In this example, add 0.7 kg compound protease, and the enzymolysis time is 68 hours. The enzymolysis process does not need to adjust the pH value, but slow stirring is required;

[0037] 6. Centrifuge the enzymatic hydrolysis feed solution to remove the insoluble matter, and then subject the feed liquid to 90°C for 30 seconds to inactivate or inactivate...

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Abstract

The invention discloses a preparation method of a coffee high-branched-chain amino acid protein product, which is characterized in that corn protein powder and coffee bean powder are used as raw materials for biological deep enzymolysis to obtain a product with coffee-containing branched-chain amino acid content of about 22.24% and mainly composed of compound amino acid with average molecular weight of 120Da. The protein does not need to be digested by human bodies and can directly enter the human bodies through the small intestines of the human bodies to be absorbed and utilized. British scientists find out substances capable of prolonging life, the substances are leucine, isoleucine and valine, and the three amino acid names are branched chain amino acids. Experiments prove that the service life of the mouse is prolonged by 12% after the mouse eats the branched chain amino acid. The invention provides a digestion-free plant protein product containing coffee to the society .

Description

technical field [0001] The invention relates to a food, specifically a method for preparing a high branched-chain amino acid protein product. Background technique [0002] According to the theory of life, it is believed that the premature aging of the elderly is due to the incomplete recycling of endogenous intestinal exfoliated cell protein, which is the main reason for the long-term protein deficiency in the body. Science has shown that the life cycle of human small intestinal cells is up to 43 hours, and the life cycle of gastric surface cells is three days. As new cells grow, old cells fall off, and these cells are digested and circulated by the human body like food Utilization, a normal person has 8 ounces per day, that is, 248.8 grams of intestinal cell protein shedding. Half a catty of the highest quality human cell protein with a biological value of 100, this does not take into account the exfoliated cell protein of the stomach, this part of the cell protein of the ...

Claims

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Application Information

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IPC IPC(8): A23J3/34A23J3/14A23F5/24A23F5/28A23F5/34A23F5/40
CPCA23J3/346A23J3/14A23F5/246A23F5/285A23F5/34A23F5/40A23V2002/00
Inventor 朱振伟
Owner CHANGCHUN UNIV
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