摘要
主要介绍了攀钢烧结机头烟气现状 ,并分析了该烟气中硫元素的主要来源 ;目前国内部分已运用于生产和正处于研究、开发阶段的大烟气量低浓度 SO2 脱硫技术 ;日本新日铁株式会社已运用于生产的利用活性炭吸附的烧结烟气脱硫、脱硝技术。并对攀钢进行烧结烟气脱硫提出了一些建议。
The presents of the FGD technology,with a lot flue gas and low SO 2 concentration,which have been applied and developing in China.It introduces the DeSO x and DeNO x technology of utilizing active charcoal absorption that has been applied to the flue gas from sintering machine,and the flue gas status of head of sintering machine in Panzhihua Iron and Steel CO. The author analyses the main source producing sulfur element in the flue gas and put some proposal about FGD for sintering machine in Panzhihua Iron and Steel CO.
