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Reaction Kinetics and Catalysis Letters

, Volume 30, Issue 2, pp 391–394 | Cite as

ESR studies of free radicals formed during hydrogen and methane oxidation in contact with chalcopyrite

  • V. R. Bagdasaryan
  • L. A. Khachatryan
  • O. M. Niazyan
  • A. A. Mantashyan
Article

Abstract

ESR studies have revealed that in the complex conjugated transformations of chalcopyrite under the effect of gasphase chain oxidation of methane and hydrogen, free radicals are formed. These radicals are sulfur-containing paramagnetic particles.

Keywords

Oxidation Hydrogen Physical Chemistry Methane Catalysis 
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.

Abstract

Методом ЭПР обнаружены радикалы в сложном процессе сопряженного превращения халькопирита под воздействием цепных газофазных реакций окисления метана и водорода. Показано, что ими являются серосодержащие парамагнитные частицы.

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Copyright information

© Akadémiai Kiadó 1986

Authors and Affiliations

  • V. R. Bagdasaryan
    • 1
  • L. A. Khachatryan
    • 1
  • O. M. Niazyan
    • 1
  • A. A. Mantashyan
    • 1
  1. 1.Institute of Chemical PhysicsYerevanUSSR

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