manganese removal

Study on influencing factors of modified lava media for iron and manganese removal from mine water

改性火山岩滤料去除矿井水中铁锰离子影响因素研究

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Study on bio-filter structure and filtration mode of iron and manganese removal

生物除铁除锰滤池构造及过滤方式研究

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Iron and manganese removal efficiency with mixed layer media and quartz sand filtration columns by immobilizing mixed bacteria

混合细菌固定化石英砂/混层滤料除铁除锰效能研究

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The manganese removal ability of the sand-filter was closely related to the bacterial content of the filter layer.

结果表明，石英砂滤池除锰能力与砂层细菌含量密切相关；

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Study on Maintaining of Manganese Removal Efficiency of Bio-filter for Iron and Manganese Removal

维系生物除铁除锰滤池持续除锰能力的研究

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Fe2+ can be completely oxidized in the sterile filter, but because Fe2+ take part in the metabolism of manganese removal bacteria in biological filter, which is indispensable to keep the stabilization of the filter.

Fe2+虽然在无菌滤层中就可以完全氧化，但在生物滤层中Fe2+参与了除Mn2+菌的代谢，在维系生物滤层的稳定上是不可缺少的。

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