由湿式锅炉烟气脱硫净化器耗碱量考察锅炉SO_2排放总量  

Emission Quantity Sulfur Dioxide and Sodium Hydrate in Wet Alkali Reaction

作　　者：刘波[1] 周华[1] 于洋[1] 程少鹏 

机构地区：[1]天津市环境监测中心,天津300191

出　　处：《城市环境与城市生态》2005年第2期36-37,共2页Urban Environment & Urban Ecology

摘　　要：通过监测论证了锅炉烟气湿式碱法脱硫净化装置耗碱量与锅炉实际二氧化硫排放速率的关系,分析了净化器循环水pH值变化与锅炉的二氧化硫排放总量之间存在着定量关系。The wet alkali reaction has been the primary method of absorbing sulfur dioxide in boiler gas at present The reaction which takes place quantitatively between sodium hydrate and sulfur dioxide is essential principle of this method. There is a quantitatively relation between pH value of cycle water in cleaner and emission quantity of sulfur dioxide.

关 键 词：锅炉烟气 PH值 排放速率 

分 类 号：X701.3[环境科学与工程—环境工程]