Anhydrous L-lysine as a main ingredient containing granules

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专利权人:

Ajinomoto Co.; Inc.

发明人:

Junko Morikawa,Takeshi Kushiku,Kazuhiro Hasegawa

申请号：

DE60318133

公开号：

DE60318133T3

申请日:

2003.01.23

申请国别(地区):

DE

年份:

2017

代理人:

摘要：

Hydrochloric acid, sulfuric acid or an L-lysine solution having an equivalent ratio of anion/L-lysine higher than 0.95 is added to a raw material L-lysine solution having an equivalent ratio of anion/L-lysine lower than 0.68 to adjust the equivalent ratio of anion/L-lysine of the raw material solution to be in the range of 0.68 to 0.95, and the obtained L-lysine solution or a concentrate thereof is granulated and dried to obtain a dry granulated product having a high L-lysine content and showing low caking property and low hygroscopic property.

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中国工程科技知识中心

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