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By-pass protective amino acid nutrition addictive for ruminant and method for preparing same

A nutritional additive, ruminant technology, applied in the direction of animal feed, additional food elements, applications, etc., can solve problems such as difficulty in production

Inactive Publication Date: 2006-11-22
内蒙古奶联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to technically solve the above-mentioned difficult production problems, and provide a simple physical coating method for coating and processing ordinary lysine and methionine, so as to achieve the purpose of rumen protection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Protective fat powder 40%, amino acid or methionine 60%.

[0022] Production method of the present invention:

[0023] The main equipment is a stainless steel reaction tank that can be heated and has a steam jacket, and the speed range of the mixer is 20-70 rpm.

[0024] According to the above ratio, add the protective fat powder quantitatively into the reaction tank and heat it to the melting point to melt into a liquid state. After adding the lysine or methionine powder into the reaction tank, the temperature is controlled at no more than 80°C, and the two substances are stirred. After uniformity, the oil at this time has been evenly wrapped and penetrated into the lysine or methionine, and the material is discharged out of the tank while it is hot. After the mixed liquid material is cooled to room temperature, it solidifies into a crisp solid block, and then passes through the pulverizer It can be packaged after crushing.

Embodiment 2

[0026] The ingredients are: vegetable crude fat ≥ 99%, moisture ≤ 0.5%, melting point 54-60°C, iodine value ≤ 15%,

[0027] Fatty acid composition: C 16:0 (palmitic acid) ≥ 75%

[0028] C 16:0 (palmitic acid) and C 18:0 (stearic acid) ≥ 85%

[0029] C 18:0 (Oleic acid) and other high carbon chain fatty acids≤10%

[0030] C 14:0 (Myristic acid) and low-carbon saturated fatty acid <3% protective fat powder 35%, amino acid or methionine 65% with purity ≥ 98%, all in white or light yellow crystalline flake or powder

[0031] Production method of the present invention:

[0032] The main equipment is a stainless steel reaction tank that can be heated and has a steam jacket, and the speed range of the mixer is 20-70 rpm.

[0033] According to the above ratio, add the protective fat powder quantitatively into the reaction tank and heat it to the melting point to melt into a liquid state. After adding the lysine or methionine powder into the ...

Embodiment 3

[0035] Choose "Baishimei" brand rumen stable fat powder (T-300) produced in Malaysia with 30%, amino acid or methionine with a purity of 98% or more, all of which are white or light yellow crystalline flakes or powder.

[0036] Production method of the present invention:

[0037] The main equipment is a stainless steel reaction tank that can be heated and has a steam jacket, and the speed range of the mixer is 20-70 rpm.

[0038] According to the above ratio, add the protective fat powder quantitatively into the reaction tank and heat it to the melting point to melt into a liquid state. After adding the lysine or methionine powder into the reaction tank, the temperature is controlled at no more than 80°C, and the two substances are stirred. After uniformity, the oil at this time has been evenly wrapped and penetrated into the lysine or methionine, and the material is discharged out of the tank while it is hot. After the mixed liquid material is cooled to room temperature, it s...

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Abstract

The present invention relates to nourishing protein additive for ruminant, and is especially one kind of nourishing rumen-passing protected amino acid additive for ruminant and its production process. The nourishing amino acid additive consists of mainly protective fat powder 30-50 wt% and amino acid or methionine 50-70 wt%. The present invention realizes rumen-passing protection of lysine and methionine by means of simple physical coating treatment.

Description

technical field [0001] The invention relates to a protein nutritional additive for ruminants and a method for producing the additive, in particular to a rumen-passing protective amino acid nutritional additive for ruminants and a method for producing the additive. Background technique [0002] The nutrition of ruminants is mainly manifested in the needs of rumen microorganisms for degradable protein (RDP) and the need of duodenum for feed protein (UDF). Microbial protein can meet part of the protein requirement of ruminants, and the rest is met by non-degradable protein (UDF), also known as rumen-passed protein. [0003] As we all know, protein application is actually mainly amino acid nutrition. For high-yield ruminants (such as high-yield dairy cows, etc.), only relying on bacterial protein synthesized by rumen microorganisms cannot meet their protein needs. Since ruminants have a special rumen fermentation and degradation function, if unprotected common amino acids are ...

Claims

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Application Information

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IPC IPC(8): A23K20/142A23K20/158A23K50/10
Inventor 李维维李景山
Owner 内蒙古奶联科技有限公司
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