利用不纯净十水芒硝与纯净氯化钾制取硫酸钾的研究

The Research of Production of Potassium Suphate made from Non-purified Mirabilite hydrate and Pure potassium sulphate

中文关键词:  相图分析,不纯净十水芒硝,硫酸钾

英文关键词:Phrase diagram analysis,Non-purified mirabilite hydrate,Potassium sulphate,

中文摘要:

      本文通过相图分析，对利用不纯净十水芒硝与纯净氯化钾通过二步转化制取硫酸钾进行了物料配比计算．给出了最佳物料配比及十水芒硝中氯离子的最大含量，对实际生产有指导意义。

英文摘要:

      Throughout phrase diagrarn analysis, this paper calculates material ingredients of non-purified mirabilite hydrate and purified potsaaium chloride both which,after two step transform,become potassium sulphate. appropriate material ingrcdiellts and maxim contents of chloriine anionwere given here. The data above all will be helpful to potassium sulphate manufacture.