Low-Cost Technologies for Mining Wastewater Treatment
作者机构:Department of Chemical EngineeringKumasi Technical UniversityKumasiGhana Water Research InstituteCouncil for Scientific&Industrial ResearchAecraGhan
出 版 物:《Journal of Environmental Science and Engineering(B)》 (环境科学与工程(B))
年 卷 期:2017年第6卷第8期
页 面:391-405页
学科分类:083002[工学-环境工程] 0830[工学-环境科学与工程(可授工学、理学、农学学位)] 081901[工学-采矿工程] 0819[工学-矿业工程] 08[工学]
主 题:Removal heavy metal biosorption waste stabilization pond CW(Constructed Wetland) mining wastewater.
摘 要:The mining industry has contributed tremendously to the global ***,waste generated by this activity poses many *** low-cost technologies for the removal of heavy metals from mining wastewater include biosorption,adsorption,CWs(Constructed Wetlands)and waste stabilization *** chapter focuses on sustainable mining wastewater treatment technologies with emphasis on gold mining *** discusses the technical and environmental challenges associated with mining effluent treatment,process conditions for optimum plant performance,efficiency,limitations and the economics of treating mining *** overall treatment cost of metal contaminated wastewater depends on the process employed and the local *** general,technical applicability,cost-effectiveness and plant simplicity are the key factors in selecting the most suitable treatment *** management of the spent biosorbent and solid wastes generated is also discussed.