| 铂族金属萃取分离技术研究进展 |
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| 引用本文： | 殷喜平,菅金鑫,何学峰,赵保槐,丁云集,郑环东,张春晓,张深根.铂族金属萃取分离技术研究进展[J].有色金属(冶炼部分),2023(9):30-42. |
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| 作者姓名： | 殷喜平 菅金鑫 何学峰 赵保槐 丁云集 郑环东 张春晓 张深根 |
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| 作者单位： | 中国石化催化剂有限公司工程技术研究院,北京科技大学新材料技术研究院金属材料循环利用研究中心,北京科技大学新材料技术研究院金属材料循环利用研究中心,中国石化催化剂有限公司工程技术研究院,北京科技大学新材料技术研究院金属材料循环利用研究中心,北京科技大学新材料技术研究院金属材料循环利用研究中心,中国石化催化剂有限公司工程技术研究院,北京科技大学新材料技术研究院金属材料循环利用研究中心 |
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| 基金项目： | 国家自然科学基金联合基金重点资助项目（U2002212）；国家自然科学基金青年基金资助项目（52204412）；中国石油化工股份有限公司科技项目（H19003-4）；广东省基础与应用基础研究基金资助项目（2020A1515110408） |
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| 摘 要： | 铂族金属(PGMs)是我国极度短缺的战略性金属，其循环利用是践行资源安全和“双碳”战略的重要途径。PGMs分离提纯是其循环利用的重要组成，但因性质相近，分离提纯难度大，严重制约PGMs行业可持续发展。为此，全面综述了PGMs分离提纯最新技术，重点介绍了溶剂萃取和离子液体萃取的原理和应用情况，分析了萃取分离铂族金属的制约条件和发展趋势，为今后PGMs的分离提纯提供了研究思路和技术支撑。
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| 关 键 词： | 铂族金属 溶剂萃取 离子液体 分离提纯 |
| 收稿时间： | 2023/5/21 0:00:00 |
| 修稿时间： | 2023/5/21 0:00:00 |
Research Progress in Extraction and Separation of Platinum Group Metals |
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| YIN Xiping,JIAN Jinxin,HE Xuefeng,ZHAO Baohuai,DING Yunji,ZHENG Huandong,ZHANG Chunxiao and ZHANG Shengen.Research Progress in Extraction and Separation of Platinum Group Metals[J].Nonferrous Metals(Extractive Metallurgy),2023(9):30-42. |
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| Authors: | YIN Xiping JIAN Jinxin HE Xuefeng ZHAO Baohuai DING Yunji ZHENG Huandong ZHANG Chunxiao and ZHANG Shengen |
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| Affiliation: | Institute of Engineering Technology,SINOPEC Catalyst Co,Ltd,,,,Research Center for Metal Materials Recycling,Institute for Advanced Materials and Technology,University of Science and Technology Beijing,,, |
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| Abstract: | Platinum group metals (PGMs) are strategic metals that are in extremely short supply in China, and their recycling is an important way to practice the strategy of resource security and carbon peaking and carbon neutrality. Separation and purification of PGMs are important components of their recycling. However, due to the similar properties, separation and purification are difficult, which seriously restrict the sustainable development of PGMs industry. Therefore, the latest separation and purification technologies of PGMs were comprehensively reviewed, with emphasis on the principle and application of solvent extraction and ionic liquid extraction, and the restriction conditions and development trend of extraction separation of PGMs were analyzed, which provides research ideas and technical support for PGMs separation and purification in the future. |
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| Keywords: | platinum group metals solvent extraction ionic liquid separation and purification |
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