Preparation of Bimetallic Oxide Catalysts on Carbon Supports: The Effect of the Support on the Stability of Catalysts to Thermal Decomposition | Sciact - CRIS-system of Boreskov Institute of Catalysis

Preparation of Bimetallic Oxide Catalysts on Carbon Supports: The Effect of the Support on the Stability of Catalysts to Thermal Decomposition Full article

Journal

Chemistry for Sustainable Development
ISSN: 1817-1818

Output data

Year: 2021, Volume: 29, Number: 5, Pages: 582-588 Pages count : 7 DOI: 10.15372/CSD2021336

Tags

CARBON NANOMATERIAL, BIMETALLIC OXIDE NANOPARTICLES, CATALYST, THERMAL ANALYSIS, FTIR SPECTROSCOPY

Authors

Okhlopkova L.B. ¹ , Khitsova L.M. ¹ , Ismagilov Z.R. ¹

Affiliations

1	Federal Research Center for Coal and Coal Chemistry, Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russia

Samples of the composition CeCuO1.5/C (C = Sibunite, C-Al2O3, Taunite, oxidized Taunite) were prepared by incipient wetness impregnation in order to develop new catalysts based on supported bimetallic oxide nanoparticles for oxidative transformations of sulphur compounds. Using FTIR spectroscopy and thermal analysis in combination with mass spectrometry, the effect of the nature of the support and its oxidative treatment on the functional composition of the support surface and its thermal stability was studied. Among the supports studied, the sample on Taunite proved to be the most stable to decomposition. The thermal stability of Taunite decreases after oxidative treatment and the introduction of metal precursor salts.

Okhlopkova L.B. , Khitsova L.M. , Ismagilov Z.R.
Preparation of Bimetallic Oxide Catalysts on Carbon Supports: The Effect of the Support on the Stability of Catalysts to Thermal Decomposition
Chemistry for Sustainable Development. 2021. V.29. N5. P.582-588. DOI: 10.15372/CSD2021336 WOS OpenAlex

Охлопкова Л.Б. , Хицова Л.М. , Исмагилов З.Р.
Получение биметаллических оксидных катализаторов на углеродных носителях: влияние носителя на устойчивость катализаторов к термическому разложению
Химия в интересах устойчивого развития. 2021. Т.29. №5. С.597–603. DOI: 10.15372/KhUR2021336AN OpenAlex

Web of science:	WOS:000723386900008
OpenAlex:	W4231127247

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