摘要
通过化工厂丙烯腈车间氨中和塔泄漏事故的分析 ,探讨了分析设备开裂的原因 。
The authors made analyses on the leak accidents of the ammonia neutralization tower in the acrylonitrile workshop of some chemical plants in this paper.The causes of cracking on the equipments were examined,and meanwhile the welding quality control of stainless steel equipments were expounded.
出处
《压力容器》
2002年第3期31-34,共4页
Pressure Vessel Technology
关键词
氨中和塔
应力腐蚀开裂
焊接
检验
压力容器
丙烯腈
ammonia neutralization tower
stress corrosion cracking
inspecting and repairing
