黔西南酸性高砷煤矿废水的净化机理及治理对策的探讨  

Study on the Methods of Prevention and Cure of Arsenic of Acidity Coal Waste Water in Southwestern Guizhou

作　　者：刘婷[1] 祝亚男 杨仕江[1] 蔡小勤[1] 陈桐[1] 黄超[1] 

机构地区：[1]贵州大学喀斯特环境与地质灾害防治教育部重点实验室,贵州贵阳550003

出　　处：《贵州大学学报（自然科学版）》2009年第2期128-131,142,共5页Journal of Guizhou University:Natural Sciences

基　　金：国家自然科学基金项目(40663001)

摘　　要：分析了酸性高砷煤废水的形成机制和特点,简要介绍了目前处理酸性含砷废水的几种技术,并针对黔西南独特的岩溶地质特点,探讨用碳酸盐岩处理酸性高砷废水的可行性及治理措施。This formation mechanism of arsenic of acidity coal waste water was analyzed, and the present technologies of removing arsenic were introduced. According to the unique karst geology characteristic in southwestem Guizhou,the feasibility of the treatment of the coal mine waste water with the carbonate rocks and treat measure was discussed.

关 键 词：酸性高砷煤矿排水 除砷技术 黔西南 碳酸盐岩 

分 类 号：X752[环境科学与工程—环境工程]