摘要
青海察尔汗盐湖的晶间卤水异常丰富 ,以它可以制得含钠光卤石。本文运用相图知识 ,对含钠光卤石在常温下加水分解制取氯化钾进行分析 ,给出了原则性流程 。
Cha Er Han Salt Lake in Qinhai is rich in intercrystal brine from which carnallite with sodium is produced.Using phase diagram knowledge,the Potassium chloride production process by adding water into carnallite with sodium salt to make it decompose is analyzed in the paper.The principled technological process is given here also.It has describe how to improve the yield and quality of potassium chloride.
出处
《海湖盐与化工》
2002年第3期14-17,共4页
Sea-Lake Salt and Chemical Industry
关键词
察尔汗盐湖
光卤石
氯化钾
相图分析
Cha Er Han Salt Lake
Carnallite
Potassium chloride
Phase diagram analysis
