Effect of current densities on electrochemical behavior of traditional fiat Pb-Ag (0.8%) anode in zi

来源 :第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg | 被引量 : 0次 | 上传用户：wangfang

【摘要】

：

　　In electrolyte of pure ZnSO4-H2SO4, the anodic oxygen evolution potential,corrosion rate and structure of anodic oxide layers of traditional flat Pb-Ag (0.8

【作者】

：

XiaojunLv;ShuipingZhong;LiangxingJiang;YanqingLai;JieLi;YexiangLiu;

【机构】

：

Scholl of metallurgical science and engineering, Central South University, Changsha, 410083

【出处】

：

第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg

【发表日期】

：

2009年期

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　　In electrolyte of pure ZnSO4-H2SO4, the anodic oxygen evolution potential,corrosion rate and structure of anodic oxide layers of traditional flat Pb-Ag (0.8%) anode were studied in long time polarization under different current densities.Additionally, the current efficiency and quality of Zn were studied in the electrolyte of ZnSO4-MnSO4-H2sO4.The composition of the anodic oxide layers was characterized by XRD and SEM analysis.

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Effect of current densities on electrochemical behavior of traditional fiat Pb-Ag (0.8%) anode in zi

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