Preparation method and equipment of nano amino acid chelated calcium

Abstract

The invention discloses a preparation method and equipment of nano amino acid chelated calcium. The method comprises the following steps: step 1, selecting and weighing a corresponding calcium compound, and pre-treating the calcium compound; step 2, adding an organic acid solution into the obtained treated object, and carrying out corresponding treatment in centrifugal equipment; step 3, taking out the supernate obtained in the step 2, and adding a blender into the supernate to adjust the pH value of the supernate; step 4, adding amino acid, and suspending the calcium compound and the amino acid in water to prepare a suspension; step 5, pumping the suspension into a high-pressure fluid nano mill for chelation reaction to obtain a clear solution; and step 6, drying the solution to obtain the nano amino acid chelated calcium. The preparation method disclosed by the invention is simple, and the cost is reduced; and after the scheme is adopted, the product purity of the amino acid chelated calcium is improved, the production process cost is lower, the product conversion rate is high, and the amino acid chelated calcium product can be industrially produced on a large scale.

Description

technical field [0001] The invention relates to the technical field related to the preparation of amino acid chelated calcium, in particular to a preparation method and equipment for nano amino acid chelated calcium. Background technique [0002] As we all know, calcium is the most abundant mineral element in organisms. In addition to being a component of bones and teeth, calcium also participates in various physiological activities and plays an extremely important role in the life activities of organisms, especially in chickens, ducks, Animals such as geese need to supplement a large amount of calcium during egg laying. At present, calcium additives in the domestic market mainly fall into the following three categories from the perspective of calcium source composition: first, products based on inorganic salts, such as mineral calcium carbonate, chemically synthesized calcium carbonate, calcium hydrogen phosphate, calcium chloride, etc.; in addition, Products based on comm...

AI Technical Summary

Problems solved by technology

[0006] However, for the production and preparation methods of amino acid chelated calcium, the existing method is to directly mix amino acids and calcium sources in water for complexation reaction to obtain amino acid chelated calcium. This method has low complexation rate and low product purity. Disadvantages; in addition, in the above-mentioned mixing process, external work is applied, such as microwave or ultrasonic wave of a certain frequency, which improves the complexation rate of the reaction, but due to the high process cost, it limits its industrialized mass production

Images