摘要
介绍以芒硝、石膏、硫酸铵、硫酸镁为原料，通过复分解制取硫酸钾的方法以及各种方法的优缺点。
The method of preparation of potassium sulfate with sodium sulfate, calcium sulfate, ammonium sulfate, magnesium sulfate as raw materials via double decomposition, andtheir advantage and disadvantage were introduced.
出处
《江苏化工》
1997年第6期34-35,共2页
Jiangsu Chemical Industry
关键词
硫酸钾
复分解
钾肥
肥料
Potassium sulfate Potassium chloride Double decomposition Sodium sulfate Calcium sulfate Ammonium sulfate Magnesium sulfate
