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Kinetics and Catalysis

, Volume 46, Issue 2, pp 282–294 | Cite as

Development of contactless methods for directly measuring the temperature of nanoparticles of the active component in operating supported catalysts

  • L. M. Plyasova
  • V. V. Aver’yanov
  • E. A. Paukshtis
  • T. A. Kriger
  • A. A. Khasin
  • V. N. Parmon
Article

Abstract

In situ X-ray diffraction and spectroscopic methods for direct contactless measurement of the temperature of nanoparticles of the active component in operating supported catalysts are considered. These methods have provided convincing evidence that the temperature of nanoparticles of the active component may differ significantly from the support temperature during a very exothermic reaction.

Keywords

Physical Chemistry Catalysis Active Component Convincing Evidence Exothermic Reaction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© MAIK “Nauka/Interperiodica” 2005

Authors and Affiliations

  • L. M. Plyasova
    • 1
  • V. V. Aver’yanov
    • 2
  • E. A. Paukshtis
    • 1
  • T. A. Kriger
    • 1
  • A. A. Khasin
    • 1
  • V. N. Parmon
    • 1
    • 2
  1. 1.Boreskov Institute of Catalysis, Siberian DivisionRussian Academy of SciencesNovosibirskRussia
  2. 2.Novosibirsk State UniversityNovosibirskRussia

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