电炉炼钢中二噁英的排放现状及减排措施

Emission status and reduction measures of dioxins in EAF steelmaking

随着国家对环境保护要求的愈加严格,电炉炼钢过程中二噁英的排放问题也逐渐引起关注。从我国二噁英的排放现状出发,系统探讨了电炉炼钢中二噁英的生成机理,并重点介绍了国内外电炉炼钢过程中二噁英减排的相关措施。

With the stricter demands of environmental protection in China,the problem of dioxin emission in EAF steelmaking process has gradually attracted attention. In this paper,the present situation of dioxin emission in China was firstly analyzed,and the generation mechanism of dioxin in EAF steelmaking was systematically discussed. Furthermore, the related measures for reducing dioxin emission in EAF steelmaking process were deeply introduced.