Dry Reforming of Methane over Fluorite-Like Mixed Oxides Promoted by Pt | Sciact

Dry Reforming of Methane over Fluorite-Like Mixed Oxides Promoted by Pt Научная публикация

Журнал

Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837

Вых. Данные

Год: 2009, Том: 98, Номер: 1, Страницы: 35-41 Страниц : 7 DOI: 10.1007/s11144-009-0064-7

Авторы

Sazonova Natalya N. ¹ , Sadykov Vladislav A. ^1,2 , Bobin Aleksey S. ^1,2 , Pokrovskaya Svetlana A. ^1,2 , Gubanova Elena L. ¹ , Mirodatos Claude ³

Организации

1	Boreskov Institute of Catalysis SB RAS, 630090 Novosibirsk, Russia
2	Novosibirsk State University, 630090 Novosibirsk, Russia
3	Institut de Recherches sur la Catalyse, CNRS, 2 Avenue Albert Einstein, Villeurbanne Ce´dex, France

Dry reforming of methane into syngas was studied over complex Pt-promoted fluorite-like oxides (PrCeZrO, GdCeZrO and LaCeZrO) supported on a corundum substrate. Activity and syngas selectivity of these catalysts were found to depend strongly on their composition, pretreatment and reaction conditions. At low temperatures and short contact times, the H2/CO ratio in the syngas is below 1 due to a fast reverse water–gas shift reaction. The catalyst performance was found to correlate with the bulk oxygen mobility in complex fluorite-like oxides, which prevents the surface coking.

Sazonova N.N. , Sadykov V.A. , Bobin A.S. , Pokrovskaya S.A. , Gubanova E.L. , Mirodatos C.
Dry Reforming of Methane over Fluorite-Like Mixed Oxides Promoted by Pt
Reaction Kinetics and Catalysis Letters. 2009. V.98. N1. P.35-41. DOI: 10.1007/s11144-009-0064-7 WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact

Поступила в редакцию:	18 дек. 2008 г.
Принята к публикации:	20 июл. 2009 г.
Опубликована online:	11 сент. 2009 г.
Опубликована в печати:	1 окт. 2009 г.

Web of science:	WOS:000270190100005
Scopus:	2-s2.0-70349508964
РИНЦ:	15306673
Chemical Abstracts:	2009:1184526
Chemical Abstracts (print):	153:534179
OpenAlex:	W1994193130
Sciact:	3057

БД	Цитирований
Scopus	25
OpenAlex	23