矿产综合利用Issue(5)：13-17,26,6.DOI:10.3969/j.issn.1000-6532.2017.05.003
砷污染土壤治理工艺进展
Progress in Treatment of Arsenic Contaminated Soil
周永兴 1曹建 1田宗平 1李超群 1邓圣为 1陈铮1
作者信息
- 1. 湖南省地质测试研究院,湖南长沙410007
- 折叠
摘要
Abstract
Arsenic is a common element in nature,environmental arsenic from arsenic metal ore mining,roasting,smelting,chemical,metallurgical,power,paper,leather and other production process emissions containing arsenic dust,waste water,waste gas and waste residue.In the production process of metallurgical industry,about 30％ of the arsenic emitted in water,air and soil in land near by caused serious arsenic contamination.Arsenic contaminated soil has caused great harm to human ecological environment,and has become a global environmental problem.There has been a lot of research on the removal of soil arsenic,the arsenic contaminated soil remediation process mainly include:solidification/stabilization,volatilization roasting,precipitation,extraction,leaching and biological method.In this paper,the processing technology of arsenic contaminated soil at home and abroad is introduced briefly.关键词
砷污染/土壤治理/工艺Key words
Arsenic pollution/Treatment/Technology分类
矿业与冶金引用本文复制引用
周永兴,曹建,田宗平,李超群,邓圣为,陈铮..砷污染土壤治理工艺进展[J].矿产综合利用,2017,(5):13-17,26,6.
