KFU. Card publication. Comparative Analysis of the Thermal Stability of Unmodified and SiOx -Modiefed Chromia-Alumina Dehydrogenation Catalysts

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COMPARATIVE ANALYSIS OF THE THERMAL STABILITY OF UNMODIFIED AND SIOX -MODIEFED CHROMIA-ALUMINA DEHYDROGENATION CATALYSTS

Form of presentation

Conference proceedings in international journals and collections

Year of publication

2015

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Authors, employees of KFU

Bekmukhamedov Giyaz Eduardovich, author

Boreckiy Kirill Sergeevich, author

Egorova Svetlana Robertovna, author

Lamberov Aleksandr Adolfovich, author

Shamsuvaleev Bulat Ilgizovich, author

Bibliographic description in the original language

Bekmukhamedov G., Comparative Analysis of the Thermal Stability of Unmodified and SiOx -Modiefed Chromia-Alumina Dehydrogenation Catalysts / Bekmukhamedov G., Egorova S., Shamsuvaleev B., Boretsky K., Lamberov A. // EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. European Congress on Catalysis. Kazan (Russia) 30th Aug. - 4th Sept., 2015. - pp. 1385-1386

Annotation

EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. European Congress onCatalysis. Kazan (Russia) 30th Aug. - 4th Sept., 2015.

Keywords

chromia-alumina catalyst, isobutane dehydrogenation

The name of the journal

EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. European Congress onCatalysis. Kazan (Russia) 30th Aug. - 4th Sept., 2015.

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=113879&p_lang=2

Resource files

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Abstracts.pdf	68,68	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Bekmukhamedov Giyaz Eduardovich	ru_RU
dc.contributor.author	Boreckiy Kirill Sergeevich	ru_RU
dc.contributor.author	Egorova Svetlana Robertovna	ru_RU
dc.contributor.author	Lamberov Aleksandr Adolfovich	ru_RU
dc.contributor.author	Shamsuvaleev Bulat Ilgizovich	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Bekmukhamedov G., Comparative Analysis of the Thermal Stability of Unmodified and SiOx -Modiefed Chromia-Alumina Dehydrogenation Catalysts / Bekmukhamedov G., Egorova S., Shamsuvaleev B., Boretsky K., Lamberov A. // EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. European Congress on Catalysis. Kazan (Russia) 30th Aug. - 4th Sept., 2015. - pp. 1385-1386	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=113879&p_lang=2	ru_RU
dc.description.abstract	EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. European Congress onCatalysis. Kazan (Russia) 30th Aug. - 4th Sept., 2015.	ru_RU
dc.description.abstract	The activity in the isobutane dehydrogenation reaction of unmodified and SiOx-modified chromia-alumina catalyst calcined at temperatures 900-1100?C were determined. Treatment at 900-1000?C increased the activity of a catalyst with 9.0 wt.% Cr2O3 by 2-3% due to the formation of Cr2O3 clusters. Similar treatment of SiOx-modified catalysts results in a decrease of the dehydrogenation activity of 1-7 % due to the combination of Cr2O3 clusters into larger crystallites. During treatment at 1100?C activity of the modified catalysts is less reduced compared to unmodified samples, due to the smaller amount of chromium incorporated to the support.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	chromia-alumina catalyst	ru_RU
dc.subject	isobutane dehydrogenation	ru_RU
dc.title	Comparative Analysis of the Thermal Stability of Unmodified and SiOx -Modiefed Chromia-Alumina Dehydrogenation Catalysts	ru_RU
dc.type	Conference proceedings in international journals and collections	ru_RU