Preparation method of organic trace elements of amino acid

Abstract

The invention relates to a preparation method of organic elements of amino acid. The method comprises the following steps of: firstly, mixing and grinding ammonia hydrochloric acid and trace elements in an extrusion-expansion machine under high pressure at a high temperature; and reacting to form organic elements. The invention can produce the organic elements at a low cost and can fully promote the growth of animals and increase the fodder returns when used as animal fodder.

Description

technical field [0001] The invention is a method for producing organic elements in animal feed additives. Background technique [0002] It is well known that amino acid organic elements are used in animal feed to promote growth and reproduction. However, the method for producing organic elements is very complicated. The conventional method is to add amino acids such as lysine and methionine to the reaction pot with inorganic elements such as copper, iron, zinc, manganese, cobalt, etc., and heat the acid and alkali solution to React at a certain temperature for more than a few hours, and then dehydrate and dry. The process is complicated, the discharge is more, the production cost is high, and the price is expensive for production. The premix on the market claims to add organic elements in the product description, but the actual product The amount added in the medium is very small, and the expected effect cannot be achieved after the farm uses it. This limits the large area...

AI Technical Summary

Problems solved by technology

However, the method for producing organic elements is very complicated. The conventional method is to add amino acids such as lysine and methionine to the reaction pot with inorganic elements such as copper, iron, zinc, manganese, cobalt, etc., and heat the acid and alkali solution to React at a certain temperature for more than a few hours, and then dehydrate and dry. The process is complicated, the discharge is more, the production cost is high, and the price is expensive for production. The premix on the market claims to add organic elements in the product description, but the actual product The amount added in the medium is very small, and the expected effect cannot be achieved after the farm uses it

thus limiting the large-scale use of this technology for production purposes