摘要
尿素系统高压甲铵冷凝器腐蚀的主要因素为温度、硫含量、氧含量、NH3/ CO2 比 ,分析其原因提出防范措施 ,从而达到该设备在尿素系统的稳定运行。
This paper analyzes the main factors involved in the erosion of high pressure carbamate condenser in the production of urea.These factors include temperature,content of sulfur,content of oxygen and NH 3/CO 2 ratio.Counter measures are specially designed according to the causes of erosion to ensure that the condenser functions safely in the urea production system.
出处
《山西化工》
2002年第4期39-40,47,共3页
Shanxi Chemical Industry
