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根据锰氧化细菌的生物除锰作用,依托于新型滤料生物滤池,提出了“简单曝气+一级生物过滤”的饮用水生物处理工艺,实现了锰的高效生物去除效果;同时,对新型滤料生物滤池除锰的长期运行效果进行了分析。结果表明,这种饮用水生物除锰工艺是一种经济高效、运行稳定的处理方法,适合应用于受锰污染的农村饮用水水源的处理中。
According to the biological manganese removal function of Mn-oxidizing bacteria, a biological filter treatment of drinking water with simple aeration and first-grade biological filtration was put forward based on the new filter biofilter to realize the efficient biological removal of manganese. At the same time, , The long-term operating effect of the new filter biofilter manganese removal was analyzed. The results show that this biological manganese removal process for drinking water is a cost-effective and stable treatment method, which is suitable for the treatment of rural drinking water sources contaminated by manganese.