硫酸盐还原菌在废水处理中的研究进展

Research Progress of Sulfate-reducing Bacteria in Wastewater Treatment

硫酸盐还原菌(Sulfate-reducingBacteria,SRB)的还原作用和生物吸附作用,可实现对重金属、有机污染物的有效去除,在废水处理中具有极大的发展潜力。论文主要围绕SRB的反应机理、影响因素以及对重金属、制药废水、含酚废水类等环境中常见污染源的去除效果进行了归纳总结,同时展望了SRB在废水处理的研究方向。

The reduction and biosorption of SRB can effectively remove heavy metals and organic pollutants, and have great potentialities in wastewater treatment. This paper mainly focuses on the reaction mechanism and influence factors of SRB and its removal effect on common pollutants sources in the environment such as heavy metals, pharmaceutical wastewater, phenols-containing wastewater, etc. At the same time, the research direction of SRB in wastewater treatment is prospective.