Preparation method of magnesium glycinate chelate

Abstract

The invention discloses a preparation method of a magnesium glycinate chelate. The preparation method comprises the following steps: (1) synthesis reaction: adding glycine, a magnesium compound and water into a reaction kettle according to a ratio, stirring and mixing the raw materials, heating the mixture to a reaction temperature, allowing the mixture to react for a period of time to obtain a reaction solution, (2) purification of the product: filtering the reaction liquid at a certain temperature to obtain a filtrate and a filter residue; carrying out alcohol precipitation treatment on the filtrate, allowing the filtrate to stand for a period of time, and then centrifugally separating the filtrate to obtain alcohol precipitation solution and precipitate; drying the precipitate to obtain the magnesium glycinate chelate product; (3) post-treatment: rectifying the alcohol precipitation solution, and reusing the alcohol obtained after rectification to the alcohol precipitation treatment step; and returning the distillation residue after rectification and the filter residue to the reaction kettle for reuse. The invention provides the preparation method of the magnesium glycinate chelate without interference ions, and three wastes are prevented.

Description

technical field

[0001] The invention relates to the technical field of magnesium supplement preparations, in particular to a preparation method of a magnesium glycinate chelate. Background technique

[0002] Magnesium is one of the most abundant cations in human cells, and it is also an important substance that regulates the balance of calcium, sodium and potassium ions inside and outside cells; it catalyzes and activates a variety of enzyme reactions in the body, and participates in almost all energy metabolism processes in the body and the synthesis of DNA, RNA, etc. Because magnesium ions are related to the energy production of cells, they can treat chronic fatigue syndrome and senile dementia, quickly restore physical strength, and improve intelligence; when magnesium ions are used together with iron and calcium ions, they can be used to treat anemia, osteoporosis loose disease etc. At the same time, there are 0.05% magnesium ions in animals, which not only maintain the...

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