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我公司选冶厂进行的铜周期反向电流电解的工业试验表明,电流密度提高到400(安/米~2),能够有效地消除阳极钝化,电解可以顺利进行,所产电铜质量符合一号铜标准(详见本刊1974年第10期72
The industrial test of copper cycle reverse current electrolysis conducted by our company’s smelter shows that the current density can be improved to 400 (A / m ~ 2), the anode passivation can be effectively eliminated and the electrolysis can be carried out smoothly. A copper standard (see Journal of 1974 No. 10 72