摘要
研究了以硝酸铵和氯化钾为原料复分解非循环生产硝酸钾的工艺；实验制得了农业级的硝酸钾．该生产工艺简单，生产成本低，有很好的应用前景和实用价值．
The research of produce potassium nitrate by using ammonium nitrate (NH 4NO 3) potassium chloride (KCl) as raw materials, the methodology was double decomposition reaction and non-circulation. The potassium nitrate (KNO 3) used for agriculture purpose was made by this methodology in laboratory. This methodology is very simple and low cost, it should get widely used and has good value.
关键词
硝酸铵
氯化钾
复分解
硝酸钾
生产工艺
复合肥
ammonium nitrate
potassium chloride
double decomposition reaction
non-circulation
potassium nitrate
