反浮选-冷结晶法生产氯化钾相图分析

Phase Diagram Analysis of the Process for Production of KCl by Reverse Flotation and Cold Crystallization

中文关键词:  察尔汗盐湖  含钠光卤石  氯化钾  反浮选-冷结晶  相图分析

英文关键词:Chaerhan Salt Lake,Sodium-containing carnallite,Reverse flotation and cold crystallization,Phase diagram analysis

中文摘要:

      察尔汗盐湖是我国最大的可溶性钾镁盐矿床，以相图理论为依据，介绍了反浮选-冷结晶法从含钠光卤石制取氯化钾的相图分析。

英文摘要:

      Chaerhan Salt Lake is the largest soluble potassium and magnesium salt deposit in China.The production of potassium chloride from sodium-containing carnallite from the salt lake by reverse flotation and cold crystallization was discussed by means of phase diagram analysis aiming at improving the yield and quality.