PROGRESS IN STUDIES OF ELECTROCATALYSTS AND DOPED CARBON ANODES IN ALUMINIUM ELECTROLYSIS CELLS
来源期刊：中国有色金属学报(英文版)1994年第2期
论文作者：Liu Yexiang Wang Xiangmin Huang Yongzhong Wang Huazhang Yang Jianhong
文章页码：92 - 94
Key words：aluminium electrolysis; lithium salt-containing carbon anodes; new electrocatalysts
Abstract: The second generation electrocatalysts with little or without lithium salt have been studied inlaboratory. The promising electrocatalysts which can be used on prebaked anodes in Hall-Heroultprocess can reduce anodic overvoltage (ηa) up to 200 mV,and those which can be used onSoderberg anodes can reduce ηa up to 148 mV.Some arguments about the lithium salt-containinganode paste are discussed.
