石灰石-石膏法烟气脱硫运行中常见问题浅析  

Simple Analysis on Ordinary Problems in Operation of Limestone-Gypsum Process of FGD

作　　者：汪波[1] 刘晶 

机构地区：[1]沈阳创思达自动化系统有限公司,沈阳110004 [2]沈阳中基能源工程有限公司,沈阳110001

出　　处：《中国环保产业》2011年第3期61-66,共6页China Environmental Protection Industry

摘　　要：根据运行经验,就湿式石灰石-石膏脱硫工艺在实际运行中存在的诸如除雾器、GGH、浆液管道等的结垢、堵塞、磨损、腐蚀,以及石膏脱水难和机械故障等问题进行了分析讨论。Based on the operation experiences,the article makes analysis and discussion on the problems such as calculus,jam,abrasion,erosion,difficult dehydration of limestone and machine obstacle in the fog remover,GGH and serum pipeline existed in the practical operation of wet process of limestone-gypsum FGD Technology.

关 键 词：脱硫工艺 堵塞 腐蚀 磨损 脱硫率 

分 类 号：X701.3[环境科学与工程—环境工程]