文章基本信息

标题：RESEARCH PROGRESS OF ACID MINE WASTEWATER TREATMENT BYBIOREMEDIATION METHOD WITH SULFATE REDUCINGBACTERIAAS THE CORE
本地全文：下载
作者：Ningke Fan ; Yinhui Shu ; Zhaona Xu 等
期刊名称：Fresenius Environmental Bulletin
印刷版ISSN：1018-4619
出版年度：2021
卷号：30
期号：7
页码：9561-9571
语种：English
出版社：PSP Publishing
摘要：Acid mine drainage(AMD)is highly associ-ated with the exposure of material compositions to water and air because of mining activities. The acidic mine wastewater formed by the oxidation of sulfur-containing substances in the ore is highly acidic, contains heavy metals and sulfates, and severely harms the soil and water environment around the mine. Many methods are used in the treatment of acid mine wastewater, which can be divided into physical method, chemical method and biological method. Among them, the biological treatment method of sulfate-reducing bacteria is one of the re-search hotspots in recent years. In this paper, we compare the advantages and disadvantages of phys-ical technology, chemical technology, and biotech-nology in repairing AMD,and focus on summarizing the research progress of the mechanism, method, and application process of sulfate-reducing bacteria in repairing acid mine wastewater. Finally, we dis-cussed in detail the current status of research and ap-plication of SRB governance in China in recent years, and predicted the future research direction of sulfate-reducing bacteria.
关键词：Bioremediation;acid mine drainage(AMD);sulfate reduc-ing bacteria(SRB);wastewater treatment