• This paper has been studied to soak from the Chalcocite to take copper with the sal volatile containing the active reagent (ammonium peroxydisulphate or potassium permanganate).

    本文研究含有活性剂( 过二硫酸铵高锰酸钾)的碳氨液辉铜矿中浸取

    youdao

  • This paper has been studied to soak from the Chalcocite to take copper with the sal volatile containing the active reagent (ammonium peroxydisulphate or potassium permanganate).

    本文研究含有活性剂( 过二硫酸铵高锰酸钾)的碳氨液辉铜矿中浸取

    youdao

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