| 溶剂萃取分离钯研究进展 |
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| 引用本文： | 白向林,李勇,马王蕊,王彪,李红梅,陈丽华. 溶剂萃取分离钯研究进展[J]. 贵金属, 2022, 43(S1): 101-107 |
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| 作者姓名： | 白向林 李勇 马王蕊 王彪 李红梅 陈丽华 |
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| 作者单位： | 昆明贵金属研究所,昆明 650016;贵研资源易门有限公司,云南 玉溪 651100;玉溪师范学院,玉溪 653100 |
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| 基金项目： | 云南省科技人才和平台计划项目(2018HB112);固废资源化专项(2019YFC1907505);云南省应用基础研究计划面上项目(2017FB145、2016FB091) |
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| 摘 要： | 溶剂萃取法是分离富集贵金属有效方法，近年来国内外展开了许多研究报道，本文对溶剂萃取分离钯的研究进展进行综述，主要从传统含硫萃取剂、喹啉、肟类萃取剂、含磷萃取剂、含氮萃取剂以及新型“绿色溶剂”离子液体和疏水低共熔溶剂等几个方面进行了综述，重点介绍近年合成的新型萃取剂对钯的萃取进展，并对一些新的方法做了评述以及在溶剂萃取分离钯的应用方面做了展望。
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| 关 键 词： | 钯 新技术 应用 分离 溶剂萃取 |
| 收稿时间： | 2021-08-23 |
Research progress on separation of palladium by solvent extraction |
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| BAI Xiang-lin,LI Yong,MA Wang-rui,WANG Biao,LI Hong-mei,CHEN Li-hua. Research progress on separation of palladium by solvent extraction[J]. Precious Metals, 2022, 43(S1): 101-107 |
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| Authors: | BAI Xiang-lin LI Yong MA Wang-rui WANG Biao LI Hong-mei CHEN Li-hua |
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| Affiliation: | Kunming Insitute of Precious Metals, Kunming, 650016;Sino-Platinum Metals Resources Yimen Co.Ltd., Yuxi 651100, Yunnan, China;Normal University, Yuxi 653100, Yunnan, China |
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| Abstract: | Solvent extraction is an effective method in the separation and enrichment of precious metals, launched a number of studies reported at home and abroad in recent years, this paper summarized research progress on solvent extraction separation of palladium, mainly from the traditional extraction agent, quinoline, oxime extractant, phosphorous extraction agent, nitrogen extraction agent and the new "green solvents" ionic liquid and hydrophobic eutectic solvent were summarized, which includes such aspects as the progress of palladium extraction with new extractants synthesized in recent years is emphatically introduced. Some new methods and their applications in solvent extraction separation of palladium are also reviewed. |
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| Keywords: | palladium the new technology application separation solvent extraction |
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