Pt- and K-promoted supported gallia as a highly stable alternative catalyst for isobutane dehydrogenation

Anna N. Matveyeva; Nadezhda A. Zaitseva; Nikolai A. Pakhomov; Dmitry Yu. Murzin

doi:10.1039/D0CY01366H

Pt- and K-promoted supported gallia as a highly stable alternative catalyst for isobutane dehydrogenation

Anna N. Matveyeva, Nadezhda A. Zaitseva, Nikolai A. Pakhomov, Dmitry Yu. Murzin

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3 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	7719-7723
Number of pages	5
Journal	Catalysis Science and Technology
Volume	10
DOIs	https://doi.org/10.1039/D0CY01366H
Publication status	Published - 2020
MoE publication type	A1 Journal article-refereed

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10.1039/D0CY01366HLicence: CC BY

http://dx.doi.org/10.1039/D0CY01366H

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title = "Pt- and K-promoted supported gallia as a highly stable alternative catalyst for isobutane dehydrogenation",

abstract = "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.",

author = "Matveyeva, {Anna N.} and Zaitseva, {Nadezhda A.} and Pakhomov, {Nikolai A.} and Murzin, {Dmitry Yu.}",

year = "2020",

doi = "10.1039/D0CY01366H",

language = "English",

volume = "10",

pages = "7719--7723",

journal = "Catalysis Science and Technology",

issn = "2044-4753",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Pt- and K-promoted supported gallia as a highly stable alternative catalyst for isobutane dehydrogenation

AU - Matveyeva, Anna N.

AU - Zaitseva, Nadezhda A.

AU - Pakhomov, Nikolai A.

AU - Murzin, Dmitry Yu.

PY - 2020

Y1 - 2020

N2 - 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.

AB - 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.

U2 - 10.1039/D0CY01366H

DO - 10.1039/D0CY01366H

M3 - Article

SN - 2044-4753

VL - 10

SP - 7719

EP - 7723

JO - Catalysis Science and Technology

JF - Catalysis Science and Technology

ER -

Pt- and K-promoted supported gallia as a highly stable alternative catalyst for isobutane dehydrogenation

Abstract

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