首页 | 本学科首页   官方微博 | 高级检索  
     检索      

硫磺回收装置设施腐蚀及防护措施的研究
引用本文:王俊艳.硫磺回收装置设施腐蚀及防护措施的研究[J].化工科技市场,2010,33(11):31-33.
作者姓名:王俊艳
作者单位:中国石油辽阳石化分公司辽宁,辽宁辽阳111003
摘    要:硫磺回收装置的腐蚀是炼油企业面临的普遍性问题,通过分析硫磺回收过程腐蚀介质的来源及腐蚀机理和硫磺回收装置实在际生产中存在的设备腐蚀问题,并根据不同的腐蚀机理进行了腐蚀分类,剖析了腐蚀对装置造成主要危害,并提出了设备选材和工艺防护等有针对性的防腐蚀技术措施。

关 键 词:硫磺回收  腐蚀  防护

Study on equipment corrosion and protection measure of sulfur recovery unit
Wang Junyan.Study on equipment corrosion and protection measure of sulfur recovery unit[J].Chemical Technology Market,2010,33(11):31-33.
Authors:Wang Junyan
Institution:Wang Junyan(Research Institute of Liaoyang Petrochemical Company,PetroChina,Liaoyang 111003,China)
Abstract:Corrosion in sulfur recovery unit is a common problem encountered by petroleum refiners.Sources of corrosive media and corrosion mechanism in sulfur recovery process,and the equipment corrosion problems existed in the practical operation of the sulphur recovery unit were analyzed.According to the different corrosion mechanisms,the corrosion types were classified.Main hazards of corrosion to the process unit were analyzed and some effective corrosion prevention measures were proposed in respect of material selection and process prevention.
Keywords:sulfur recovery  corrosion  protection
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号