马肃,谢笑天,张刚,叶家安.化学通报,2021,84(6):530-534. |
离子液体萃取铂、钯和铑离子的研究进展 |
Research Progress in Extraction of Platinum, Palladium and Rhodium Ions with Ionic Liquids |
投稿时间:2020-11-06 修订日期:2021-01-20 |
DOI: |
中文关键词: 离子液体 铂族金属 萃取分离 |
英文关键词:Ionic liquid Platinum group metals(PGMs) Extraction and separation |
基金项目:江苏省自然科学基金项目(BK20190943)、苏州科技大学自然科学基金项目(XKQ2017003)和苏州科技大学大学生创新训练计划项目资助 |
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中文摘要: |
铂族金属作为一类不可再生资源,在工业和军工方面有着重要应用,但其在分配和供求上存在严重不均衡,凸显了其资源化回收再利用的重要性。离子液体作为一种性质优良的绿色溶剂,成为科学研究的热点。本文对近年来利用离子液体萃取铂族金属铂、钯和铑等的研究进行了综述,并对其未来的发展方向进行了展望。 |
英文摘要: |
Platinum group metals (PGMs) as non-renewable energy resources are of significant importance for industry and military industry. The recycling of secondary PGMs has become a hot-button issue since there is a serious misallocation for ownership and a gap between demand and supply for PGMs. To make full use of PGMs waste, the study on extracting platinum group metals ions from aqueous phase by the ionic liquids has drawn much attention. This paper reviewed the progress in ionic liquid extraction and separation of Pt, Pd and Rh and prospected the future development of this field. |
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