钢铁渣堆存对环境的影响分析与治理建议  

Analysis and trearment suggestions on the environmental impact of iron and steel slag storage

作　　者：夏春 卢光华[1,2,3] 刘诗诚 岳昌盛 Xia Chun;Lu Guanghua;Liu Shicheng;Yue Changsheng(Energy saving and environmental protection,MCC Group,Co.,Ltd.,Beijing 100088,China;Central Research Institute of Building and Construction,MCC Group,Co.,Ltd.,Beijing 100088,China;State Key Laboratory of Iron and Steel Industry Environmental Protection,Beijing 100088,China)

机构地区：[1]中冶节能环保有限责任公司,北京100088 [2]中冶建筑研究总院有限公司,北京100088 [3]钢铁工业环境保护国家重点实验室,北京100088

出　　处：《冶金标准化与质量》2023年第5期24-27,共4页Metallurgical Standardization & Quality

基　　金：国家重点研发计划“场地土壤污染成因与治理技术”专项项目(2019YFC1806000)。

摘　　要：钢铁渣是钢铁工业生产过程中产生的大宗固废,其产量巨大且利用率较低,造成大量钢铁渣堆弃,不仅占用土地,浪费资源,也对周边环境和人民健康造成了潜在威胁。本文综述了钢渣和高炉渣的产生、利用及堆存情况,对堆存钢铁渣造成的生态环境污染和危害进行了举例说明,并对钢铁渣堆存场地的风险管控和未来钢铁渣处置利用方向提出了建议,以期为钢铁渣处置及综合利用提供参考,减少对周边生态环境的污染。Iron and steel slag is a large amount of solid waste generated in the production process of the steel industry,with a huge output and low utilization rate,resulting in a large number of steel slag piles,which not only occupy land and waste resources,but also pose a potential threat to the surrounding environment and people's health.This article reviews the generation,utilization,and storage of steel slag and blast furnace slag,provides examples of the ecological pollution and harm caused by the storage of steel slag,and proposes suggestions for risk management of steel slag storage sites and future directions for the disposal and utilization of steel slag,in order to provide reference for the disposal and comprehensive utilization of steel and iron slag and reduce pollution to the surrounding ecological environment.

关 键 词：钢铁渣 堆存 利用 环境影响 

分 类 号：TF70[冶金工程—钢铁冶金]