The technologies of recovery and utilization of waste and used Zn-Mn battery have been reviewed. The mostly recovery products of waste and used Zn-Mn battery have been introduced.

综述了废旧锌锰电池回收利用的各种技术，介绍了废旧锌锰电池的主要回收产品。

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The technologies of recovery and utilization of waste and used Zn-Mn battery have been reviewed.

综述了废旧锌锰电池回收利用的各种技术，介绍了废旧锌锰电池的主要回收产品。

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A novel technology, which is on the preparation of Mn-Zn soft magnetic ferrite using Fe, Mn and Zn existing in waste battery as raw materials, was proposed.

以软锰矿、硫化锌精矿及铁屑等为原料，研究了直接法制备锰锌软磁铁氧体的工艺条件，重点研究了浸出液复盐沉淀深度净化的工艺条件。

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