摘要
对青海某矿区硫酸盐型含钾卤水自然蒸发后所得钾混盐采用冷分解-转化工艺进行了制取软钾镁矾的试验,结果表明:采用两步法分解转化效果较好,产品质量和回收率可以达到要求。
Tests of preparing picromerite from potassium mixed salt, that were produced from natural evaporation of sulfate brine with potassium; were carried out by using the process of cold decomposition and conversion. The results showed that the conversion effect of two-step approach was better, quality and recovery of the product could achieve demands.
出处
《化工矿物与加工》
CAS
北大核心
2006年第8期14-15,33,共3页
Industrial Minerals & Processing
关键词
钾混盐
冷分解
转化
软钾镁矾
potassium mixed salt
cold decomposition
conversion
picromerite
