Novel process on cosynthesis of industrial and agricultural grade potassium nitrate and nitrogen-potassium compound fertilizer from Nirric acid,potassium chloride and ammonia was introduced.
介绍了以硝酸、和氨为原料,利用有机萃取剂使硝酸和
进行反应,制取
用或工业级硝酸
并联产氮
复合肥的新工艺;