【摘要】 研究了成对电解制备高纯金属锰和微粒二氧化锰的新工艺；选出了最佳工艺条件；讨论了添加剂对阴极电流效率的影响。更多还原

【Abstract】 A discussion on the new technology of manufacturing high pure manganese metal and microparticle manganese dioxide by was made. Some better technological conditions were been found out, and the effect of additive on electric current efficiency in regative electrode was been discussed.更多还原