摘要
硫酸盐型盐湖卤水经日晒可得到钾镁混盐,将钾镁混盐矿加水溶解蒸发可制得较高品位的软钾镁矾,其母液可继续处理钾镁混盐矿,钾和硫酸根的收率在90%以上。
The mixture of Potassium and magenesium can be produced by evaporating the Sulfate-type salt lake brine in solar ponds. After dissolving the mixture in water and evaporating the solition of the mixture in solar ponds,the quality picromerite can be obtained. The mother-liquid is recycled to process the mixture,the recovery ratio of ions of sulfate and patassium available in the process is more then 90%.
出处
《盐湖研究》
CSCD
1998年第2期49-52,共4页
Journal of Salt Lake Research