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| 废Pd/Al2O3催化剂中钯的湿法回收工艺研究进展 |
| Research on Hydrometallurgical Processes for Recovery of Palladium from Spent Pd/Al2O3 Catalysts |
| Received:August 31, 2016 |
| DOI： |
| 中文关键词: 有色金属冶金 钯/氧化铝催化剂 钯 回收 湿法工艺 |
| 英文关键词: nonferrous metallurgy Pd/Al2O3 catalyst palladium recovery hydrometallurgical process |
| 基金项目:云南省校科技合作项目(No.2013IB020)、国家自然科学基金(No.51574284)、国家青年自然科学基金(No.51504293)、中南大学贵重仪器设备开放共享基金(CSUZC201606)。 |
| Author Name | Affiliation | E-mail | | HU Long | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China | | | LI Qian | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China | csuliqian@126.com | | DONG Haigang | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China
State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | RAO Xuefei | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China | | | ZOU Qiang | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China | | | DU Anrui | School of Mineral Processing & Bioengineering, Central South University, Changsha 410083, China | |
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| 中文摘要: |
| 介绍了铂族金属中钯的二次资源利用现状；分析了废Pd/Al2O3催化剂的来源、特点及性质；详述了目前从该催化剂中回收钯的主流湿法工艺技术；从实际生产出发，对工艺存在的问题及今后的研究方向进行了展望。 |
| 英文摘要: |
| The secondary resource utilization of palladium was introduced. The sources, characters and properties of spent Pd/Al2O3 catalysts were analyzed. The mainstream hydrometallurgical processes for recovery of palladium from spent Pd/Al2O3 catalysts were summarized. According to the practical situations in production, the problems existing in the processes and the research orientation in the future were discussed. |
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