摘要
通过对某公司催化裂化装置第二再生器出口和烟气轮机入口暖管立管段膨胀节腐蚀穿孔进行失效分析,提出了防护措施。
Based on the corrosion failure analysis to the bellows expansion joints in the bridle pipe between the second stage regenerator outlet and gas turbrne inlet in catalytic cracking unit. Preventive measurements in technology transform are suggested.
出处
《石油化工设备》
CAS
2005年第5期77-80,共4页
Petro-Chemical Equipment
关键词
催化裂化装置
膨胀节
腐蚀
失效分析
catalytic-cracking unit
bellows expansion joint
corrosion
failure analysis
