摘要
硝酸镁加热器是浓硝酸装置的关键设备之一。针对生产中硝酸镁加热器存在的腐蚀严重,使用寿命偏短等情况,剖析了腐蚀原因,提出改进方案。
magnesium nitrate heater is one of the key equipment in concentrated nitric acid plant,in view of the existing situation of serious corrosion and short service life of the heater for the production,the corrosion causes was analyzed and improvements were proposed.
出处
《云南化工》
CAS
2014年第5期68-70,共3页
Yunnan Chemical Technology
关键词
浓硝酸
硝酸镁
加热器
腐蚀
concentrated nitric acid
magnesium nitrate
heater
corrosion measures
