甲醇、水分离塔腐蚀泄漏解决措施分析
Methanol-water separation tower corrosion leakage solution measures and analysis
王涛1
作者信息
- 1. 恒力石化(大连)炼化有限公司 辽宁大连 116318
- 折叠
摘要
针对低温甲醇洗装置甲醇、水分离塔运行特点、介质特性、塔内件安装情况,分析生产运行过程中甲醇水分塔洗涤水进口法兰、塔壁处出现腐蚀的原因,并提出解决甲醇水分塔洗涤水进口法兰、塔壁处出现腐蚀问题的合理改进方案,从而保证了装置稳定运行.
Abstract
For low-temperature methanol washing equipment methanol-water separation tower operating characteristics,media characteristics,tower internals installation.Analyze the causes of corrosion at the inlet flange and wall of methanol-water separation tower during operation,and put forward a reasonable improvement plan to solve above problem,so as to ensure the stable operation of the equipment.
关键词
低温甲醇洗/甲醇、水分离塔/腐蚀/原因/措施/效果Key words
low-temperature methanol washing/methanol-water separation tower/corrosion/causes/measures/effect引用本文复制引用
出版年
2024
NETL
NSTL
万方数据