摘要
目前大部分煤矿酸性废水(Ac id CoalM ine D rainage ACMD)都没有经过处理而直接外排,造成附近水体及环境严重污染。应该采取有效的技术措施,使废水净化、复用,以保护短缺的水资源和生态环境。对煤矿酸性废水的形成与危害、治理技术,污水净化手段以及水资源保护等方面进行了探讨。
At present, direct bleedering off Acid Coal Mine Drainage without treatement results in serious pollution of water body and environment. Effective technology measures should be taken to purify and reuse waste water, and to protect water resources and ecological environment. In this paper, origin and harm and governing technology of Acid Coal Mine Drainage , sewage purification method and protection of water resources are discussed.
出处
《贵州化工》
2009年第2期50-53,共4页
Guizhou Chemical Industry
关键词
煤矿酸性废水
污染
治理
Acid Coal Mine Drainage
pollution
governing
