硝酸和硝酸铵装置节能改造与工艺优化  

Energy-Saving Renovation of Nitric Acid and Ammonium Nitrate Unit and Process Optimization

作　　者：张静忠 

机构地区：[1]安徽淮化股份有限公司,安徽淮南232038

出　　处：《化肥工业》2017年第1期49-52,共4页Chemical Fertilizer Industry

摘　　要：分析了现有硝酸和硝酸铵装置生产消耗情况,介绍了硝酸和硝酸铵装置所采取的节能降耗改造和工艺优化措施。改造后,硝酸和硝酸铵装置运行消耗明显下降,大幅降低了生产成本。The production consumption situation of current nitric acid and ammonia nitrate unit is analyzed, the measures taken of energy-saving renovation of the nitric acid unit and the ammonia nitrate unit and process optimization are introduced. After the revamp, operation consumption of the nitric acid unit and the ammonia nitrate unit is decreased significantly, production cost is reduced greatly.

关 键 词：硝酸 硝酸铵 改造 

分 类 号：TQ111.26[化学工程—无机化工] TQ441.29