Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for producing feed by utilizing collagen polypeptide liquid

A collagen polypeptide and collagen technology, which is applied in the field of producing feed by using collagen polypeptide liquid, can solve the problems of high production cost and large energy waste, and achieve the effects of reducing production cost, saving energy and improving fermentation efficiency.

Active Publication Date: 2012-03-14
蚌埠安加生物科技工业有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] A series of steps for preparing collagen polypeptide powder from collagen polypeptide liquid, and the steps of heating and boiling water-based fermented materials and then cooling down all require a large amount of water, electricity, and steam consumption, resulting in a large waste of energy and high production costs.

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

[0015] The present invention will be further described below by way of embodiment, but the present invention is not limited to this embodiment.

[0016] The method for producing feed using collagen polypeptide liquid comprises the following steps:

[0017] (1) Using leather shavings to obtain a collagen polypeptide solution with a temperature of 98°C according to a conventional process, the specific steps and corresponding parameters are:

[0018] (1) Leather shavings pretreatment:

[0019] First remove all kinds of sundries on the leather shavings to prevent equipment from being damaged during stirring, and then wash the leather shavings with water to reduce ash and remove salts;

[0020] (2) Hydrolytic dechromation:

[0021] Generally, the weight ratio of water to leather shavings is (3-4):1, the weight ratio of calcium oxide to leather shavings is (0.05-0.15):1, and the hydrolysis temperature is 120°C;

[0022] The following is based on the calculation of 1 ton of leathe...

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 provides a method for producing feed by utilizing collagen polypeptide liquid, comprising the following steps: (1) utilizing leather scraps to obtain the collagen polypeptide liquid with the temperature of 90-120 DEG C according to a conventional process; and (2) taking the obtained collagen polypeptide liquid as bacteria culture solution to be used directly and producing feed according to a conventional fermentation technology. The percentage concentration by weight of the collagen polypeptide liquid is 5-20%. The invention leaves out a series of procedures (such as concentration, spray dehydration and drying and the like) of producing collagen polypeptide powder from collagen polypeptide liquid in the technical background, avoids the consumption of a large amount of water, electricity and steam in the steps, reduces process flow, takes the obtained collagen polypeptide liquid as the bacteria culture solution to be used directly and produces feed according to the conventional fermentation technology, leaves out the steps of heating up, boiling and reducing temperature to the water fermentation materials in the technical background, and also avoids the consumption of a large amount of water, electricity and steam in the steps, thus saving energy effectively, shortening production time, and substantially lowering production cost.

Description

technical field [0001] The invention relates to a method for producing feed, in particular to a method for producing feed by using collagen polypeptide liquid. technical background [0002] Collagen, also known as collagen, is mainly distributed in the connective tissue of mammals, and is used as the constituent material of skin, bones, tendons, ligaments, and blood vessels. Collagen accounts for 25-30% of the total protein in animals, equivalent to 6% of body weight, and is the most abundant protein in animals. Collagen is rich in 18 kinds of amino acids except tryptophan and cysteine, which exist in the form of peptides. Since peptides are easy to digest and absorb, they are extremely safe to eat. After entering the human and animal bodies, they are digested faster and absorbed more than free amino acids, which shows that the biological potency and nutritional value of peptides are higher than free amino acids. [0003] There is a huge shortage of fishmeal and soybean me...

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): A23K1/00A23K10/12A23K20/147
Inventor 杨小杰
Owner 蚌埠安加生物科技工业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com