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电解二氧化锰是一种新型的电化工业材料,为黑色粉状物。与天然二氧化锰比较,具有纯度高、活性强、吸附性大等优点,主要用于电池中作去极化剂,也可以在化工上作催化剂,在电子工业上用于制造锰锌铁氧化磁体材料。掺入部分电解二氧化锰制成的干电池,电容量大、体积小、放电时间长贮存期久,因而电解二氧化锰已成为生产干电池的重要原料。
Electrolytic manganese dioxide is a new type of electrochemical materials, black powder. Compared with natural manganese dioxide, it has the advantages of high purity, strong activity and high adsorbability. It is mainly used as a depolarizer in batteries, and as a catalyst in the chemical industry. It is used in the electronics industry to produce manganese zinc iron oxide Magnet material. The incorporation of some batteries made of electrolytic manganese dioxide, large capacity, small size, long discharge time storage period, and thus electrolytic manganese dioxide has become an important raw material for the production of dry batteries.