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Preparation method of chelate containing high-concentration amino acid and microelement

A technology of trace elements and amino acids, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problem that the use effect is not as good as that of compound amino acids, and achieve the effects of low cost, improved utilization rate, and reduced antagonism

Inactive Publication Date: 2014-02-05
杨冬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a chelating agent for trace elements, the use of a single chelating agent is inferior to compound amino acids in terms of production cost and use effect

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0020] Below in conjunction with specific embodiment, further illustrate the present invention.

[0021] A method for preparing a high-concentration amino acid and trace element chelate is characterized in that the method comprises the following steps:

[0022] Step 1, the hydrolysis of complex chelating agent

[0023] Put 100g of the complex chelating agent in a 1L reaction kettle, hydrolyze for 30min at room temperature and under one atmospheric pressure, and wait until it is completely hydrolyzed

[0024] Step 2, add compound amino acids

[0025] After the complex chelating agent is completely hydrolyzed, under 1.2 atmospheres, heat to 60°C and keep it, add 890g of complex amino acids, stir at a speed of 1500r / s for 20min, and dissolve it completely. The complex amino acids include aspartic acid 0.089%, threonine 0.060%, serine 0.115%, glutamic acid 0.128%, glycine 0.100%, alanine 0.053%, cystine 0.018%, valine 0.075%, methionine 0.003%, isoleucine 0.031 %, Leucine 0.040...

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PUM

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Abstract

The invention relates to a preparation method of a chelate containing high-concentration amino acids and microelements. The prepared chelate contains no less than 400 g / L of amino acids, no less than 80 g / L of (zinc+B+Mn+Cu). The chelate containing high-concentration amino acids and microelements is a new generation of high-concentration nutrition preparation. The preparation is obtained by carrying out chelating on high-concentration amino acids and high-concentration microelements by using a chelating agent. The method effectively improves the effective components of amino acids and microelements in the chelate.

Description

technical field [0001] The invention belongs to the field of crop nutritional preparations, and relates to a preparation method of high-concentration amino acid and trace element chelate. Background technique [0002] Trace elements and amino acids are important nutrients necessary for organisms. Trace elements directly or indirectly participate in almost all physiological and biochemical processes of the body, and play an extremely important role in the life activities of organisms. Amino acids are the building blocks of proteins. Basic structural unit. High-concentration amino acid and trace element chelate is a new generation of high-concentration nutritional preparation, that is, a preparation obtained by chelating high-concentration amino acid and high-concentration trace element by using a chelating agent. Effectively improve the active ingredients of amino acid and trace element chelate. [0003] The key to the chelation of amino acids and trace elements lies in the...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 杨冬
Owner 杨冬
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