工业硅电炉烟气脱硫方案的选取  

The Choice of Flue Gas Desulfurization Methods for Silicon-metal Electric Furnace

作　　者：左鹏 ZUO Peng(Fujian Longjing Environment Protection Co.,Ltd.,Longyan,Fujian 364000,China)

机构地区：[1]福建龙净环保股份有限公司,福建龙岩364000

出　　处：《冶金动力》2019年第3期1-4,共4页Metallurgical Power

摘　　要：论述了工业硅电炉烟气脱硫方案的选择。结合某拟建硅电炉项目,对石灰石-石膏湿法烟气脱硫工艺和喷雾干燥半干法烟气脱硫工艺的运行成本进行比较分析,结果显示,前者的运行费用要显著低于后者。This paper discusses the choice of flue gas desulfurization methods for silicon-metal electric furnace.Combining with a silicon-metal electric furnace project to be built,the operation cost of limestone/gypsum wet flue gas desulfurization and spray dry absorber flue gas desulfurization are comparatively analyzed,which shows that the operating cost of the former are significantly lower than the latter.

关 键 词：工业硅 电炉 烟气脱硫 石灰石-石膏法 喷雾干燥法 

分 类 号：TF741.3[冶金工程—钢铁冶金]