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各类Ti基合金阳极用于电解MnO2(EMD)的研究
引用本文:俞征 杨生恕. 各类Ti基合金阳极用于电解MnO2(EMD)的研究[J]. 贵州科学, 1994, 12(4): 37-40
作者姓名:俞征 杨生恕
作者单位:贵州大学,贵州大学 贵阳,550025,贵阳,550025
摘    要:本文报道了各类Ti基合金阳极(纯Ti,Ti—C,Ti—B,Ti—Ni,Ti—Mn(Ⅰ)(涂层),Ti—Mn(Ⅱ)(合金)〕用于电解MnO_2(EMD)的实验研究工作.经二周期的连续电解(一周期为30天),电流密度i.d=100A/m~2),纯Ti阳极钝化严重,从中筛选出Ti—Mn阳极及Ti—Ni阳极为最佳。

关 键 词:Ti基合金阳极  电解MnO_2(EMD)  钝化  干电池

RESEARCH OF TI-BASI-ANODE USED FOR PRODUCTION OF ELECTROLYTIC MnO2 (EMD)
Yu Zheng Yang Sengshu. RESEARCH OF TI-BASI-ANODE USED FOR PRODUCTION OF ELECTROLYTIC MnO2 (EMD)[J]. Guizhou Science, 1994, 12(4): 37-40
Authors:Yu Zheng Yang Sengshu
Abstract:This paper resports an experimental research on the pure Ti-Anode and Ti-Basi-Alloy Anode(Ti-C, Ti-B, Ti-Ni, Ti-Mn(I)(Coating), Ti-Mn(II)(Alloy)) to electrolytic MnO2 ( EMD). Pure Ti-Anode is passivated seriously, and the Ti-Ni, Ti-Mn is Superior to pure Ti-Anode, after two periods electrolysis (30 days each period, i.d= 100A/ m2). The passive mechanism has been explained briefly.
Keywords:Ti-Basi-Anode  electrolytic MnO2  passivation  dry cell  mechanism
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