Preparation method and application of isoleucine chelated metal

The invention discloses a preparation method of isoleucine chelate metal, which comprises the following steps: dissolving isoleucine radical-containing substances while stirring, adding a metal source, heating to react, cooling the reaction system, crystallizing, filtering, separating, washing and d...

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Bibliographic Details
Main Authors XIANG YANGKUI, WANG HUIYUN, CHEN GUANGWEI, WANG SHANGCHU, PENG HONGXING
Format Patent
LanguageChinese
English
Published 26.02.2021
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Summary:The invention discloses a preparation method of isoleucine chelate metal, which comprises the following steps: dissolving isoleucine radical-containing substances while stirring, adding a metal source, heating to react, cooling the reaction system, crystallizing, filtering, separating, washing and drying to obtain the isoleucine chelate metal. The invention also provides an application of the isoleucine chelate metal as an animal feed additive in animals, the isoleucine chelate metal is prepared by the preparation method, and the animals are pigs, birds, ruminants or aquatic animals. The preparation method has the advantages of high chemical reaction rate, high product yield, high product purity and the like. 本发明公开了一种异亮氨酸螯合金属的制备方法,包括以下步骤:在搅拌下将含有异亮氨酸根的物质溶解,再加入金属源,升温反应后,将反应体系冷却、结晶、过滤分离、洗涤、干燥即得到异亮氨酸螯合金属。本发明还提供一种异亮氨酸螯合金属作为动物饲料添加剂在动物中的应用,异亮氨酸螯合金属由上述制备方法制备得到,动物为猪、禽、反刍动物或水产动物。本发明的制备方法具有化学反应速率高、产品产率高、产品纯度高等优点。
Bibliography:Application Number: CN202011354864