摘要
介绍了石灰/石灰石—石膏湿法烟气脱硫系统中的关键设备吸收塔,其主要作用是以低成本和高可靠性提供吸收SO2的液体表面积,石灰/石灰石吸收剂在此与SO2反应达到脱硫的目的。
The absorber is a key part of the lime or limestone wet FGD system. It＇ s main purpose is to upgrade liquid surface area for SO2, absorbtion at low cost and with high reliability. Lime and limestone absorbents reacts with SO2 in flue gas at here to control SO2 emission.
出处
《电力环境保护》
2006年第5期13-17,共5页
Electric Power Environmental Protection
关键词
吸收塔
烟气流速
喷淋层
布置
absorber
flue gas velocity
spray layer
arrangement
