国内FGD装置中鳞片衬里防腐蚀失效原因初探  

Discussion ＆ Analysis of Anti-corrosion Default in FGD with Glass Flaked Vinyl Ester Liner

作　　者：王天堂 陆士平 杨华平 

机构地区：[1]上海富展化工有限公司,200233

出　　处：《涂装指南》2007年第B05期46-50,共5页

摘　　要：湿法烟气脱硫装置腐蚀环境苛刻，防腐蚀是其重要环节，而作为一种普通采用的鳞片衬里材料，在国内的一些应用案例出现了一些防腐蚀失效以至失败的情况，本文就一些FGD装置的失效情况进行分析和总结，找出一些原因以及对策，从而为后续烟气脱硫装置的防腐蚀技术提供了可靠的技术借签。FGD is now the most common desulfric equipment in China on the basis of its benefits, and lass flaked vinyl ester is mostly employed as anti-corrosion lining thereby However, in this rapid ooming market, some cases concerning the default lining, were also. ongoing. In this paper,, we discussed and analyzed these default cases for some conclusion, which m return are of assistance to the sustained anti-corrosion lining in these FGD.

关 键 词：防腐蚀技术 FGD装置 失效原因 鳞片衬里 国内 湿法烟气脱硫装置 腐蚀环境 衬里材料 

分 类 号：X773[环境科学与工程—环境工程]