Purification of Ytterbium from Heavy Rare Earth Sulphate Solution by Electrolysis Reduction

来源 :中国稀土学报：英文版 | 被引量 : 0次 | 上传用户：ALFU

【摘要】

：

Selective electrolysis and purification of Yb(Ⅲ) in Tm-Yb-Lu sulfate solution was studied. Ru-Ir-Ti, Ru-Ir, Pt-Ti alloys nets, and graphite were screened as th

【作者】

：

ZhangBo JiaJiangtao LiaoChunsh

【机构】

：

StateKeyLaboratoryofRareEarthMaterialsChemistryandApplications,BeltingInstituteofFounderRareEarthSci

【出处】

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中国稀土学报：英文版

【发表日期】

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2005年3期

【关键词】

：

稀土镱硫酸盐净化工艺

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Selective electrolysis and purification of Yb(Ⅲ) in Tm-Yb-Lu sulfate solution was studied. Ru-Ir-Ti, Ru-Ir, Pt-Ti alloys nets, and graphite were screened as the positive electrode. Pb-Ca alloy and Hg were compared as the negative electrode. It is shown th

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Purification of Ytterbium from Heavy Rare Earth Sulphate Solution by Electrolysis Reduction

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