文章通过硫酸盐还原菌对含硫酸盐的酸性废水在厌氧条件下，以碳源为电子供体将 SO42-还原到 S2-，废水中重金属离子生成硫化物沉淀得以去除。文章论述了 SRB 处理矿山酸性废水的机理、SRB 检测技术、废水处理工艺，以及作为实用技术处理废水的发展潜力。%The study of sulfate-reducing bacteria on the acidic wastewater containing sulfate under anaerobic conditions, carbon source as an electron donor SO42- reduction to S2-, so the heavy metal ions in wastewater generated sulfide precipitation able to be removed. The paper discussed the SRB mechanism to deal with acid mine drainage, SRB detection technology, wastewater treatment process, as well as a practical technology for waste water treatment development potential.
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