铁山嶂废弃矿区矿山废水处理工艺研究

Study on Mine Wastewater Treatment Process in Tieshanzhang Abandoned Mining Area

矿山废水产生量大,成分复杂,需要做好处理。本文研究了铁山嶂废弃矿区矿山废水处理工艺,通过比选确定“化学沉淀+锰砂过滤”的工艺路线,进一步分析了反应机理、预期去除效果以及综合效益。研究表明,该工艺路线具有较好的针对性,综合效益突出。

The amount of mine wastewater is large and the composition is complex,so it needs to be well treated.This paper studies the mine wastewater treatment process in Tieshanzhang abandoned mining area,determines the process route of"chemical precipitation+manganese sand filtration"through comparison,and further analyzes the reaction mechanism,expected removal effect and comprehensive benefits.The research shows that the process has good pertinence and outstanding comprehensive benefits.