Pt-and K-Promoted Supported Gallia as a Highly Stable Alternative Catalyst for Isobutane Dehydrogenation | Sciact - CRIS-system of Boreskov Institute of Catalysis

Pt-and K-Promoted Supported Gallia as a Highly Stable Alternative Catalyst for Isobutane Dehydrogenation Full article

Journal

Catalysis Science and Technology
ISSN: 2044-4753 , E-ISSN: 2044-4761

Output data

Year: 2020, Volume: 10, Number: 22, Pages: 7719-7723 Pages count : 5 DOI: 10.1039/d0cy01366h

Tags

Binary alloys; Chemical reactors; Dehydrogenation; Fluidization; Gallium alloys; Gallium compounds; Potassium alloys; Ternary alloys

Authors

Matveyeva Anna N. ¹ , Zaitseva Nadezhda A. ² , Pakhomov Nikolai A. ³ , Murzin Dmitry Yu. ⁴

Affiliations

1	Laboratory of Materials and Processes for Hydrogen Energy, Ioffe Institute, Politekhnicheskaya ul. 26, St. Petersburg 194021, Russia
2	Boreskov Institute of Catalysis SB RAS, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russia
3	Laboratory of Catalytic Technologies, St. Petersburg State Institute of Technology (Technical University), Moskovsky pr. 26, St. Petersburg 190013, Russia
4	Laboratory of Industrial Chemistry and Reaction Engineering, Åbo Akademi University, Biskopsgatan 8, Turku/Åbo 20500, Finland

Addition of Pt and K to Ga2O3/Al2O3 was shown to be beneficial for isobutane dehydrogenation. This catalytic system can be successfully realized in both fluidized and fixed-bed reactors. In contrast to supported catalysts based on CrOx and Pt-Sn, the catalyst performance of the supported Ga-Pt-K catalyst only marginally changed after 3 hours of dehydrogenation. © The Royal Society of Chemistry.

Matveyeva A.N. , Zaitseva N.A. , Pakhomov N.A. , Murzin D.Y.
Pt-and K-Promoted Supported Gallia as a Highly Stable Alternative Catalyst for Isobutane Dehydrogenation

Catalysis Science and Technology. 2020. V.10. N22. P.7719-7723. DOI: 10.1039/d0cy01366h WOS Scopus РИНЦ AN OpenAlex

Full text from publisher

Submitted:	Jul 7, 2020
Accepted:	Sep 13, 2020
Published online:	Sep 14, 2020
Published print:	Nov 21, 2020

Web of science:	WOS:000589508300024
Scopus:	2-s2.0-85096585268
Elibrary:	45129280
Chemical Abstracts:	2020:1815896
OpenAlex:	W3085390360

DB	Citing
Scopus	4
Web of science	4
Elibrary	2
OpenAlex	5