| 乳状液膜法从赤泥浸出液中提取钪 |
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| 引用本文： | 王晓娟,李小康.乳状液膜法从赤泥浸出液中提取钪[J].有色金属(冶炼部分),2008(2):25-27. |
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| 作者姓名： | 王晓娟 李小康 |
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| 作者单位： | 1. 江西理工大学应用科学学院,江西,赣州,341000
2. 赣南师范学院化学学院,江西,赣州,341000 |
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| 摘 要： | 研究了Cyanex272为载体的乳状液膜从赤泥浸出液中提取钪的工艺,考察了内相酸度、外相酸度、油内比、乳水比等因素对钪提取率的影响,结果表明:在确定的工艺条件下,一次间歇式提取后,钪提取率达90%。
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| 关 键 词： | 乳状液膜 钪 赤泥 |
| 文章编号： | 1007-7545(2008)02-0025-03 |
Scandium Extraction from Red Mud Solution by Emulsion Liquid Membrane |
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| WANG Xiao-juan,LI Xiao-kang.Scandium Extraction from Red Mud Solution by Emulsion Liquid Membrane[J].Nonferrous Metals(Extractive Metallurgy),2008(2):25-27. |
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| Authors: | WANG Xiao-juan LI Xiao-kang |
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| Abstract: | Extraction of scandium from red mud solution by emulsion liquid membrane was studied,the carriers was Cyanex272.The effects of the internal aqueous phase,the external aq.phase,the value of Roi and Rew on the extracting rate of scandium were investigated.The results show that the extracting rate of scandium can be raised as high as 90%. |
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| Keywords: | Emulsion liquid membrane Scandium Red mud |
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