Výsledky vyhledávání - "Oleg A. Kamalyan"

TEXTURAL AND CATALYTIC FEATURES OF SILICON SURFACE MODIFIED WITH ZnO IN THE REACTION OF HOMOGENOUS-HETEROGENEOUS ACTIVATION OF PROPANE-OXYGEN MIXTURES AT LOW PRESSURES

Autor: Petros S. Gukasyan, Sevda B. Mkhitaryan, Samvel M. Vardapetyan, Verzhine A. Sarkeziyan, Oleg A. Kamalyan

Publikováno v: Proceedings of the YSU B: Chemical and Biological Sciences. 56:41-48

The textural and catalytic characteristics of the surface of silica gel modified with zinc oxide by the sol-gel method and by means of a chemical transport reaction (CTR) have been studied. It was found that catalytic activity of the obtained contact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6654dfeb841ca9450b158c3fc29443f2
https://doi.org/10.46991/pysu:b/2022.56.1.041

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NEW POSSIBILITIES OF LOW-TEMPERATURE GENERATION OF ACTIVE CENTERS DURING HETEROGENEOUS-HOMOGENEOUS ACTIVATION OF PROPANE ON SILICA GEL SURFACE, MODIFIED WITH ZnO BY THE SOL-GEL AND CHEICAL TRANSPORT REACTION METHODS

Autor: Tatevik O. Kamalyan, Petros S. Gukasyan, Oleg A. Kamalyan, Samvel M. Vardapetyan

Publikováno v: Proceedings of the YSU B: Chemical and Biological Sciences. 55:1-6

By the example of heterogeneous catalytic oxidation of propane the process of peroxide radicals transfer from the surface of catalysts into the reactor volume is studied. For comparison ZnO/SiO2 contacts obtained by depositing the active phase on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5255f394b607b1411c246535a33d810
https://doi.org/10.46991/pysu:b/2021.55.1.001

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