Unlock instant, AI-driven research and patent intelligence for your innovation.

Peanut peptide nutrient food and preparation method thereof

A technology of peanut peptides and nutritional products, which is applied in food preparation, protein food processing, protein food ingredients, etc., can solve the problems of low conversion rate of peanut protein, prevent the occurrence of arteriosclerosis and coronary heart disease, increase delivery volume, reduce The effect of blood lipids

Active Publication Date: 2012-09-12
陕西天宝大豆食品技术研究所
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The applicant found in experiments that the preparation of peanut peptides from peanut kernels needs to solve the problem of low conversion rate of peanut protein into peptides; how to degrade peanut fat to produce various peptides that are easier for the human body to directly absorb Problems with lower organic acids

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below by embodiment:

[0018] 1. Weigh 10 kg of high-quality peanut kernels, soak them in 3 to 5 times the amount of water, soak for 3 to 4 hours in summer, and soak for 6 to 8 hours in winter, then remove the peanut kernels and rinse them with clean water;

[0019] 2. Centrifuge the washed peanut kernels to separate the pulp and slag. The ratio of peanuts to water is 1:6-8 to obtain 70Kg peanut protein emulsion;

[0020] 3. Heat the above-mentioned peanut protein emulsion at 106-125°C for 25-30 minutes to fully denature the peanut protein and facilitate the one-time degradation of peanut protein and fat into peptides and various low-level organic acids;

[0021] 4. Cool the boiled peanut protein emulsion to 25-29° C., adjust the pH value to 4.0, and perform enzymatic degradation treatment. Add 100,000-130,000 units / g of acid protease accounting for 1.6-2.5% by weight of the peanut protein solution. Wherein, the enzyme u...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a peanut peptide nutriment and preparation method thereof. The peanut peptide nutriment of the present invention includes the preparation forms of peanut peptide powder, oral liquid, capsule or tablet; it contains 5-90wt% of peanut oligomeric peptide, peanut short peptide and peanut polypeptide, and residue amount of low grade fatty acid, VB, AE vitamin, microelements andbalance amount of water. The preparation method comprises: soaking peanut kernel by water and milling into slurry; performing the slurry / residue centrifuging treatment; heating in between 116 and 125degrees centigrade to denature the peanut protein fully; cooling the denatured peanut protein emulsion to 25-29 degrees centigrade; adjusting the pH value to 2-5.5, adding acidic protease to degrade,stirring fully, performing colloid grinding treatment, performing enzymatic hydrolysis, and obtaining peanut peptide original liquid by precipitate method, concentrating and making into peanut peptide powder, peanut peptide oral liquid, peanut peptide capsule or tablet according to need.

Description

technical field [0001] The invention belongs to health products, in particular to a peanut peptide nutrition product and a preparation method thereof. The peanut peptide nutrition product of the invention includes peanut peptide powder, oral liquid, capsule or tablet. Background technique [0002] The compound formed by condensing the amino group of an amino acid with the carboxyl group of another amino acid and losing water molecules is a peptide, and its value in nutrition and medicine is known artificially. The applicant has developed plant protein peptides represented by soybeans, and has obtained Chinese patent rights, but the research and development of peanut peptides is still relatively small. Peanuts have the effect of nourishing and prolonging life, and are known as the longevity fruit. Its nutritional value is high, containing about 24-36% protein, about 50% fat, and 20% sugar. It also contains thiamine, riboflavin, niacin and other vitamins (vitamin ABE), minera...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/305A23L1/36A23L1/302A23L1/304A23L1/30A23J3/14A23J3/34A23L33/18
Inventor 郭凯曹存芳孙亚玲
Owner 陕西天宝大豆食品技术研究所