公开(公告)号：US20040131529A1

公开(公告)日：2004-07-08

申请号：US10468039

申请日：2004-02-17

Inventor： Shogo Tomiyama ,  Xingxi Zhou

IPC: C01G003/08

CPC classification number: C01G3/08 ,  C01G1/08

Abstract: A process in which a basic metal nitrate is obtained in a high yield is provided. A process for producing a basic metal nitrate, which comprises adding an aqueous solution of a metal nitrate or an aqueous solution of a mixture of a metal nitrate and a water-soluble additive and an alkali solution to a reaction vessel in which a reaction solvent whose pH at 20null C. is adjusted to 6 or less is present, and conducting the reaction with stirring.

Abstract translation: 提供了以高产率获得碱金属硝酸盐的方法。 一种碱金属硝酸盐的制造方法，其特征在于，在反应容器中加入金属硝酸盐水溶液或金属硝酸盐与水溶性添加剂和碱溶液的混合物的水溶液， 在20℃下的pH调节至6以下，搅拌下进行反应。