35t/h热风冲天炉烟气脱硫技术探索及应用  

Exploration and application of flue gas desulfurization technology for 35 t/h hot air cupola

作　　者：林彤 张银涛 马辉 王艳杰 赵永生 马振航 孙明虎 LIN Tong;ZHANG Yintao;MA Hui;WANG Yanjie;ZHAO Yongsheng;MA Zhenhang;SUN Minghu(Weichai(Weifang)Material Forming and Manufacturing Center Co.,Ltd.,Weifang 261119,Shandong China)

机构地区：[1]潍柴(潍坊)材料成型制造中心有限公司,山东潍坊261199

出　　处：《中国铸造装备与技术》2023年第5期86-89,共4页China Foundry Machinery & Technology

摘　　要：随着环保形势的日益严峻,对冲天炉烟气中SO_(2)的排放要求越来越严格,通过比较各种脱硫方法以及结合35 t/h冲天炉现场实际情况,采用SDS钠基干法脱硫工艺对冲天炉烟气脱硫并实现达标排放。With the increasingly severe environmental protection situation,the requirements for the emission of SO_(2) in cupola flue gas are becoming stricter.By comparing various desulfurization methods and combining with the actual situation of 35 t/h cupola on-site,the SDS sodium-based dry desulfurization process has been adopted to desulfurize the cupola flue gas and achieve standard discharge.

关 键 词：SDS钠基干法 冲天炉 烟气脱硫 

分 类 号：TG232.1[金属学及工艺—铸造] X75[环境科学与工程—环境工程]