摘要
文章以K+、Na+、Mg2+//SO42-、Cl-—H2O五元水盐体系100℃和25℃相图为依据,在氯化钾生产工艺的基础上加以改进,调整部分设备及工艺流程,使之既可以生产氯化钾产品又可以生产硫酸钾镁肥产品。具有很高的经济效益和显著的社会效益。
According to the five - component system, which is K^＋、Na^＋、Mg^2＋//SO4^2-、Cl^--H2O at 100℃ and 25℃, and based on the technology of producing potassium chloride, we improved and adjusted partial devices and technological chain so as to produce potassium chloride and SPM fertilizer. It is of auite high economic and social benefit.
出处
《盐业与化工》
CAS
北大核心
2007年第5期19-20,共2页
Jounral of Salt and Chemical Industry
关键词
词苦卤
生产
硫酸钾镁肥
bittern
production
SPM fertilizer
