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Edible fatless animal protein and its preparation method and uses

An animal protein, fat-free technology, applied in animal protein processing, application, food science, etc., can solve the problems of high fat content and high cost in animal protein, achieve high nutritional value, prevent edema, and maintain the effect of internal and external pressure balance

Inactive Publication Date: 2010-05-12
汤兴然
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the proteins on the market include plant protein and animal protein. Plant protein is processed from beans, cereals and other products, and animal protein is processed from poultry or livestock meat or milk. In other words, animal protein has higher nutritional content, but animal protein has high fat content and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] material:

[0047]1. Chicken feathers. The slaughter plant of Zhongyuan Oilfield Industrial General Factory was selected.

[0048] 2. NaOH. Choose Qilu Petrochemical.

[0049] 3. HCl is food grade produced by Chlor-Alkali Factory in Puyang City, Henan Province.

[0050] 4. NaClO is selected from Dali Company, Pingyi County, Shandong Province, a national designated domestic disinfectant manufacturer.

[0051] Add 100kg of finely selected chicken feathers and 250L of water to the reaction tank in proportion, then slowly add 5kg of NaOH to the tank, stir while adding, and after stirring evenly, stand still for 40-60min and react for 40-60min, then neutralize and wash, stir while adding water, and use vacuum washing method until the pH value was 7.0, separated and dehydrated, and the solid phase was taken out for use.

[0052] Add 130L deionized water to the reaction tank, tear the separated solid phase into small pieces and put it into the tank, seal and stir, ventila...

Embodiment 2

[0056] Add 100kg of finely selected silk and 250L of water to the reaction tank in proportion, then slowly add 5kg of NaOH to the tank, stir while adding, let it stand for 50 minutes after stirring, then neutralize and wash, stir while adding water, and use a vacuum method Wash until the pH value is 7.0, separate and dehydrate, and take out the solid phase for use.

[0057] Add 150L deionized water to the reaction tank, tear the separated solid phase into small pieces and put it into the tank, seal and stir, ventilate and heat up, when the pressure rises to 0.55Mpa, the temperature reaches 128°C, keep the temperature for 70min, then separate and recover the liquid juice, solid Stand by.

[0058] Add the solid phase into the reaction tank equipped with 1100L 30°C clean water, stir well and slowly add 12kg NaClO solid in proportion, stir well and let it stand for 75min to react, then neutralize and wash, stir while adding water, and use vacuum to carry out Wash until the pH val...

Embodiment 3

[0062] Add 100kg of selected chicken feathers and 250L of water to the tank in proportion, then slowly add 5kg of NaOH to the tank, stir while adding, let it stand for 60 minutes after stirring, then neutralize and wash, stir while adding water, use vacuum Washing method was carried out until the pH value was 7.0, separated and dehydrated, and the solid phase was taken out.

[0063] Add 150L deionized water to the reaction tank, tear the solid phase obtained above into small pieces and put it into the tank, seal and stir, ventilate and heat up until the pressure reaches 0.6Mpa, when the temperature reaches 136°C, keep the temperature for 90min, then separate and recover the liquid juice, solid phase stand-by.

[0064] Add the solid phase into a reaction tank equipped with 1500L 35°C clean water, stir well and slowly add 15kg NaClO solid in proportion, stir well and let stand for 90min, neutralize and wash, stir while adding water, and use vacuum to wash until pH=6.

[0065] ...

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PUM

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Abstract

The fat-free animal protein is prepared with protein containing matter, such as bird feather, animal hair, silk, etc. as material, and through alkali treatment to eliminate fishy smell, breaking walland chain, purification, electrically deposition to separate, drying and crushing. The fat-free animal protein has reasonable molecular structure, high biological cost protein content up to 90 %, highactive immune globulin content, eight kinds of amino acids essential for human body and incapable of being synthesized and nutritive value near to that of breast milk. It may be eaten directly or used as food additive. The present invention has the features of high functionality, high convenience, high purity and low cost.

Description

technical field [0001] The invention relates to edible fat-free animal protein, a preparation method and application of the edible fat-free animal protein. Background technique [0002] Protein is the material basis of life and the most important nutritional element for the human body. It accounts for about 20% of the total weight of the human body. All tissues such as the human brain, internal organs, blood, organs, skin, muscles, and bones are composed of protein. The human body is composed of 60 trillion cells. When it is in a normal metabolic state, about 500,000 cells die per second. The main substance of the cells is protein, which requires a considerable amount of protein in time to ensure the dynamic balance of human nutrition. Otherwise, It will affect the normal function of the body and induce various diseases. [0003] At present, the proteins on the market include plant protein and animal protein. Plant protein is processed from beans, cereals and other product...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23J3/04A23J3/00
Inventor 汤兴然李贵云汤军汤海波
Owner 汤兴然
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