利用闭式冷却塔循环水对湿烟气的消白工艺  

Blanking Process of Wet Flue Sas using Closed Cooling Tower Circulating Water

作　　者：卜正国 BU Zhengguo(Jangsu Xiaotian Environmental Protection Technology Co.,Ltd.,Huai’an 223001,China)

机构地区：[1]江苏孝天环保科技有限公司,江苏淮安223001

出　　处：《盐科学与化工》2025年第2期14-16,共3页Journal of Salt Science and Chemical Industry

摘　　要：文章对湿法脱硫工艺和脱硫后湿烟气进行描述,分析了各种湿烟气消白工艺的利弊,以及相关环保文件对湿烟气消白的指标要求,对将闭式冷却塔作为主要设备进行降温降湿的新消白工艺进行推广。Based on the description of wet desulfurization process and the wet flue gas after desulfurization,the advantages and disadvantages of various wet flue gas blanking processes were analyzed,and the index requirements of relevant environmental protection documents for wet flue gas whitening were analyzed.The new blanking process using closed cooling tower as the main equipment for cooling and wetting is explained and popularized.

关 键 词：湿烟气 闭式冷却塔 循环水 降温降湿 消白工艺 

分 类 号：X701.3[环境科学与工程—环境工程]