| 福美锌在锌浸出液中除钴的作用 |
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| 引用本文： | 梁焕龙,谢营邦,罗思强,罗东明.福美锌在锌浸出液中除钴的作用[J].矿冶,2015,24(6):49-51. |
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| 作者姓名： | 梁焕龙 谢营邦 罗思强 罗东明 |
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| 作者单位： | 广西冶金研究院,广西冶金研究院,广西冶金研究院,广西冶金研究院 |
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| 摘 要： | 研究了用福美锌从硫酸锌溶液中除钴的效果,考察了影响钴沉降的几个因素。试验结果表明:在福美锌加入量为1.8 g/L,反应时间30~60 min,温度50~80℃,pH 4.1~5.0之间条件下,钴脱除效率达84%以上,溶液中钴质量浓度降至0.6mg/L以下,满足电积锌的要求。
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| 关 键 词： | 福美锌 硫酸锌溶液 除钴 |
| 收稿时间： | 2014/9/22 0:00:00 |
| 修稿时间： | 2014/10/16 0:00:00 |
The function of cobalt removal from zinc sulfate solution with ziram |
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| Liang Huan-long,XIE Ying bang,LUO Si-qiang and LUO Dong-ming.The function of cobalt removal from zinc sulfate solution with ziram[J].Mining & Metallurgy,2015,24(6):49-51. |
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| Authors: | Liang Huan-long XIE Ying bang LUO Si-qiang and LUO Dong-ming |
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| Affiliation: | Guangxi Research Institute of Metallurgy,Guangxi Research Institute of Metallurgy,Guangxi Research Institute of Metallurgy,Guangxi Research Institute of Metallurgy |
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| Abstract: | Effect of cobalt removal from zinc sulfate solution with ziram, investigated several factors influencing the settlement of cobalt,STest results show that: in theSziramSaddition was 1.8Sg/L,Sthe reaction time is 30~60Smin,Sthe temperature of 50~80 DEG C,Sconditions of pHSbetween 4.1~5.0,ScobaltSremovalSefficiency is more than 84%,ScobaltSconcentrationSin the solutionSbelow 0.6mg/L,SmeetSthe requirements ofSzinc electrowinning. |
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| Keywords: | Ziram Zinc sulfate solution cobalt removal |
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