Processing methods of heavy metal ions in beneficiation wastewater:A review

摘要：

　　Heavy metals ions in beneficiation wastewater have caused negative effect to the environment.This study reviewed processing methods of heavy metal ions and discussed problems of part methods.Activated carbon adsorption,chemical precipitation,membrane separating method are active methods because their simple flowsheet and conspicuous effect.Some plants try new methods and flowsheet like bioadsorption,modified materials adsorption.These new methods promote beneficiation wastewater treatment technology advancing meanwhile improve utilizing percentage of cheap materials.

关键词： beneficiation wastewater heavy metal ions processing methods

作者: Q.Li B.L.Ge J.Liu

作者单位: Mineral Processing Department, Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming, Yunan Province, China

会议类型: 国际会议

会议名称: 2012 International Conference on Frontiers of Energy and Environmental Engineering(2012年第二届能源与环境工程前沿国际会议(ICFEEE2012))

会议地点: 香港

会议语种:英文

页码: 110-113

在线出版日期: 2012-12-01（万方平台首次上网日期，不代表论文的发表时间）