Analysis and Solution of Tube Leakage of an Air-cooler in a Refinery
摘 要
中石油乌石化分公司炼油厂400 kt/a连续重整装置重整产物空冷器在运行过程中出现管束泄漏,针对泄漏的原因进行了细致分析.选择水质处理目标,通过水箱加缓蚀剂等相关处理药剂等,使挂片腐蚀速率明显下降.还对湿式空冷管束材质进行了升级.为解决同类型的设备问题提供了参考依据.
Abstract
The problem of tube leakage appeared for an air-cooler of Petrochina Urumqi Petrochemical Refinery during operation,Leakage reason was analyzed.By adding corrosion inhibitor and raising material grade of tubes,safe and stable operation was guaranteed.
中图分类号 TG174.4
所属栏目 应用技术
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收稿日期 2007/7/9
修改稿日期 2007/7/20
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引用该论文: WU Dong-shan. Analysis and Solution of Tube Leakage of an Air-cooler in a Refinery[J]. Corrosion & Protection, 2008, 29(3): 155~156
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