摘要
阐述了N503在酸性溶液中的萃取特性以及N503萃取元素的一般规律,澄清了N503从强酸体系中萃取机理的混乱局面,预测了何种离子易被N503萃取,何种离子萃取困难。
In this paper, the character of dement extraction with di（1-methyl-heptyl） acetamide （N503） from acid system have been explained. It predicates which ions can be extracted well, and which ions difficultly.
出处
《山西化工》
2005年第3期34-35,38,共3页
Shanxi Chemical Industry
关键词
萃取
乙酰胺
机理
extraction
acetamide
methanism
