• Through immobilizing the isolated Leptothrix bacteria on manganese sand and quartz sand, the iron and manganese removal efficiency by the biologically immobilized filtration columns were studied.

    通过石英砂上固定自行分离的纤发属细菌,研究了生物固定化锰砂及石英砂除锰能力。

    youdao

  • Through immobilizing the isolated Leptothrix bacteria on manganese sand and quartz sand, the iron and manganese removal efficiency by the biologically immobilized filtration columns were studied.

    通过石英砂上固定自行分离的纤发属细菌,研究了生物固定化锰砂及石英砂除锰能力。

    youdao

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