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Vol. 8 pp. 37-47

O.S. Danilov, N.D. Vanyukova

EXTRACTION OF VANADIUM-CONTAINING COMPOUNDS FROM DEAD VANADIUM CATALYSTS USING ELECTROMAGNETIC MICROWAVE RADIATION

 

Annotation. This scientific paper provides an overview of existing promising technological solutions for the processing of vanadium catalysts with the extraction of vanadium-containing compounds. It is emphasized that this is very relevant for the Arctic zone of the Russian Federation, in particular for the recycling of manufactured waste of the backbone mining and metallurgical complex - ZF PJSC MMC Norilsk Nickel in the Sulfur Project program. As the most promising impacts for the intensification of the processes of processing and extraction of vanadium-containing compounds from spent catalysts, based on a critical analysis of relevant literary sources, the use of electromagnetic microwave radiation (microwave radiation) and ultrasound, both separately and in combination, is proposed. According to the results of third-party researchers, this will speed up the technological cycle and increase the yield of the target product.

Keywords: Vanadium catalyst, manufactured waste, PJSC MMC Norilsk Nickel, vanadium-containing compounds, microwave radiation, ultrasound, recycling.

For citation: Danilov O.S., Vanyukova N.D. [Extraction of vanadium-containing compounds from dead vanadium catalysts using electromagnetic microwave radiation]. Upravlenie tekhnosferoi, 2028, vol. 8, issue 1, рр. 37–47. DOI: 10.35634/UdSU.2025.59.45.004. (In Russ.).

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About the Authors

Danilov Oleg Sergeevich

Associate Professor, Candidate of Technical Sciences, Federal State Budgetary Educational Institution of Higher Education "N.M. Fedorovsky Polar State University", 663305, ul. 50 let Oktyabrya, 7, Norilsk, Russia.

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Natalia Dmitrievna Vanyukova

Head of the Department of Metallurgy and Non-Ferrous Metals, Doctor of Technical Sciences, Professor, Federal State Budgetary Educational Institution of Higher Education "N.M. Fedorovsky Polar State University", 663305, 50 let Oktyabrya str., 7, Norilsk, Russia.

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