摘要
介绍了硝酸钾的主要性质、用途和世界硝酸钾生产技术的发展，并认为根据我国当前具体条件，应首先采用投资低的转化法技术生产硝酸钾。上海化工研究院已开发了生产硝酸钾联产氯化铵的技术，可与各地合作建设年产万吨规模的装置。
An introduction is presented to the main properties, uses and development of the production technologies for potassium nitrate in the world. It is thought that in the light of the present specific conditions in China the low investment conversion process is first to be adopted to produce potassium nitrate. Shanghai Research Institute of Chemical Industry has developed successfully the technology of integrated production of potassium nitrate and ammonium chloride, and cooperation with various parts of China is possible for the construction of 10 000 t/a units.
出处
《化肥工业》
CAS
1998年第6期15-20,共6页
Chemical Fertilizer Industry
关键词
硝酸钾
转化法
发展前景
钾肥
potassium nitrate conversion process prospects for development
