Structured Ni(Cl)/CeO2/η-Al2O3/FeCrAl wire Mesh Catalyst for Selective CO Methanation | Sciact - CRIS-system of Boreskov Institute of Catalysis

Structured Ni(Cl)/CeO2/η-Al2O3/FeCrAl wire Mesh Catalyst for Selective CO Methanation Full article

Journal

Catalysis Communications
ISSN: 1566-7367 , E-ISSN: 1873-3905

Output data

Year: 2019, Volume: 118, Pages: 25-29 Pages count : 5 DOI: 10.1016/j.catcom.2018.09.011

Tags

Hydrogen-rich gas; Reformate; Selective or preferential CO methanation; CO clean-up; Nickel ceria catalysts; Structured catalysts; FeCrAlloy wire mesh

Authors

Konishcheva M.V. ^1,2,3 , Snytnikov P.V. ^1,2,3 , Rogozhnikov V.N. ¹ , Salanov A.N. ¹ , Potemkin D.I. ^1,2,3 , Sobyanin V.A. ¹

Affiliations

1	Boreskov Institute of Catalysis, Pr. Lavrentieva, 5, Novosibirsk 630090, Russia
2	Novosibirsk State University, Pirogova St., 2, Novosibirsk 630090, Russia
3	EFCOM LLC, Nobel St.5, Moscow 143026, Russia

Funding (2)

1	Federal Agency for Scientific Organizations	0303-2016-0011
2	Russian Foundation for Basic Research	18-33-00702 (АААА-А18-118050490038-5)

A structured Ni(Cl)/CeO2/η-Al2O3/FeCrAl catalyst was developed and tested for the reaction of selective methanation of CO in the presence of CO2. The use of a FeCrAlloy wire mesh with a η-Al2O3 protective coating as a support of Ni(Cl)/CeO2 enabled production of a catalyst with the ability of high rates of heat removal, that is similar in performance to the most efficient powder catalysts. In a hydrogen-rich gas mixture of composition (vol%): 1.0 CO, 65 H2, 10 H2O, 20 CO2, He - balance, at WHSV of 29 L g−1 h−1, the Ni(Cl)/CeO2/η-Al2O3/FeCrAl catalyst reduced the CO concentration to a level of <10 ppm in the temperature range of 230–270 °C with a selectivity larger than 70%.

Konishcheva M.V. , Snytnikov P.V. , Rogozhnikov V.N. , Salanov A.N. , Potemkin D.I. , Sobyanin V.A.
Structured Ni(Cl)/CeO2/η-Al2O3/FeCrAl wire Mesh Catalyst for Selective CO Methanation
Catalysis Communications. 2019. V.118. P.25-29. DOI: 10.1016/j.catcom.2018.09.011 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Jun 3, 2018
Accepted:	Sep 17, 2018
Published online:	Sep 21, 2018
Published print:	Jan 5, 2019

Web of science:	WOS:000450376900006
Scopus:	2-s2.0-85053749158
Elibrary:	35739277
Chemical Abstracts:	2018:1808834
Chemical Abstracts (print):	171:141894
OpenAlex:	W2890399793

DB	Citing
Scopus	15
Elibrary	13
Web of science	15
OpenAlex	14