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中文摘要: 采用自行研制的新型电解金属锰棒式阳极与PAC(Pb-Ag-Ca合金)复合板式阳极装槽进行半工业化对比试验。实验结果表明:新型电解金属锰棒式阳极能有效地减少MnO2的析出,并有效地克服了PAC复合阳极在三相区易于产生局部腐蚀断裂的缺点。同时,新型电解金属锰棒式阳极较PAC复合阳极具有较低的制作成本,而且提高了阴极金属锰产量。
Abstract:Comparative experiment is taked with self developed novel electrowinning manganese bar anode(Pb-Ag-Ca alloy) and PAC composite anode.The results show that novel electrowinning manganese bar anode reduced precipitation of MnO2.Local corrosion fracture fault of PAC composite anode is solved at three-phase regions,and the cost of electrowinning manganese bar anode is lower than PAC composite anode,the cathode metal manganese output is also improved.
文章编号: 中图分类号:TF792 文献标志码:
基金项目:贵州省高层次人才特助经费支助项目(TZJF-2008-24)
HUANG Jian WANG Da-cheng LUO Hong DU Hong-wu LI Peng SU Xiang-dong
1.Guizhou R&D Centre on Modern Materials/a>;Guiyang 550002/a>;China/a>;2.Guizhou Academy of Sciences/a>;China
引用文本:
黄健,罗宏,李勇,李鹏,杜洪伍,汪大成,苏向东.电解金属锰用棒式阳极的半工业化试验[J].有色金属(冶炼部分),2010(1):.
.Semi Industrialization Experiment of electrowinning Manganese Bar Anode[J].Nonferrous Metals (Extractive Metallurgy),2010(1):.
黄健,罗宏,李勇,李鹏,杜洪伍,汪大成,苏向东.电解金属锰用棒式阳极的半工业化试验[J].有色金属(冶炼部分),2010(1):.
.Semi Industrialization Experiment of electrowinning Manganese Bar Anode[J].Nonferrous Metals (Extractive Metallurgy),2010(1):.

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