Cryogenic approach to the synthesis of molybdenite-based hydrodesulfurization catalysts

Taisia A. Fedushchak, Mikhail A. Uyimin, K. N. Lisovaya, Sergey P. Zhuravkov, Akim S. Akimov, Ludmila M. Velichkina, Alexander V. Vosmerikov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The grinding of molybdenite as a dimensional precursor of the active component of a bulk hydrodesulfurization catalyst under cryogenic conditions in solid argon and liquid nitrogen is performed for the first time. The physicochemical properties of the samples are determined using instrumental methods. The chemical testing of their surface properties is carried out. The hydrodesulfurization ability of cryo-powders in the model reaction of dibenzothiophene is determined.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology
EditorsVictor E. Panin, Vasily M. Fomin
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735440463
DOIs
Publication statusPublished - 14 Dec 2020
EventInternational Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020 - Tomsk, Russian Federation
Duration: 5 Oct 20209 Oct 2020

Publication series

NameAIP Conference Proceedings
Volume2310
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020
CountryRussian Federation
CityTomsk
Period5.10.209.10.20

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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