从石油化工废催化剂中回收铂族金属的研究进展

A Research Progress of Recovery of Platinum Group Metals from Waste Catalyst of Petroleum and Chemical Industry

目前很多资源都蕴含着较为丰富的含铂废催化剂,这一含量的规模远高于蕴含铂的矿床,因此,铂的废催化剂的回收价值非常高。在石油化工的废催化剂中回收铂族金属的研究成为了目前化工领域的研究重点内容。对石油化工废催化剂中的回收铂族金属的研究状况进行了探讨,以期为我国石化工业的发展提供有价值的参考。

At present, many resources are rich in platinum containing waste catalyst, the content of which is much higher than the deposit containing platinum. Therefore, the recovery of platinum waste catalyst is of very high value. In the process of using the catalyst in the process of high temperature, a part of the carrier has changed. The outside is wrapped with a small part of the platinum. So, the research on the recovery of platinum group metals in the waste catalysts of petroleum and chemical industry will become the focus of research in the field of chemical industry. In this paper, the research status of recovery of platinum group metals in petrochemical waste catalysts is discussed to provide a valuable reference for the development of Chinas chemical industry.