Selective CO Methanation in H2-Rich Stream over Ni–, Co– and Fe/CeO2: Effect of Metal and Precursor Nature | Sciact - CRIS-система Института катализа

Selective CO Methanation in H2-Rich Stream over Ni–, Co– and Fe/CeO2: Effect of Metal and Precursor Nature Научная публикация

Конференция

2nd International Congress on Energy Efficiency and Energy Related Materials
16-19 окт. 2014 , Oludeniz

Журнал

International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487

Вых. Данные

Год: 2015, Том: 40, Номер: 40, Страницы: 14058-14063 Страниц : 6 DOI: 10.1016/j.ijhydene.2015.07.071

Ключевые слова

Carbon monoxide removal, CO clean up, Effect of chlorine, Ni, Co, Fe/CeO<inf>2</inf> catalysts, Preferential CO methanation, Selective CO methanation

Авторы

Konishcheva M.V. ^1,2 , Potemkin D.I. ^1,2 , Snytnikov P.V. ^1,2 , Zyryanova M.M. ^1,2 , Pakharukova V.P. ^1,2 , Simonov P.A. ^1,2 , Sobyanin V.A. ^1,2

Организации

1	Boreskov Institute of Catalysis, Pr. Lavrentieva, 5, Novosibirsk, 630090, Russia
2	Novosibirsk State University, Pirogova St., 2, Novosibirsk, 630090, Russia

Информация о финансировании (2)

1	Российский фонд фундаментальных исследований	14-03-00457
2	Министерство образования и науки Российской Федерации

Selective CO methanation in the realistic H2-rich gas mixture containing 10 vol.% H2O and 20 vol.% CO2 was investigated over 10 wt.% Ni–, Co– and Fe/CeO2 catalysts, prepared from nitrate and chloride precursors. BET, XRD, HRTEM, EDX and CO chemisorption techniques were used for catalyst characterization. Among the catalysts studied, the Ni/CeO2 catalyst, prepared from NiCl2 precursor, showed the best catalytic performance. This phenomenon can be associated with inhibition of CO2 hydrogenation activity by the presence of chlorine on the catalyst surface.

Konishcheva M.V. , Potemkin D.I. , Snytnikov P.V. , Zyryanova M.M. , Pakharukova V.P. , Simonov P.A. , Sobyanin V.A.
Selective CO Methanation in H2-Rich Stream over Ni–, Co– and Fe/CeO2: Effect of Metal and Precursor Nature
International Journal of Hydrogen Energy. 2015. V.40. N40. P.14058-14063. DOI: 10.1016/j.ijhydene.2015.07.071 WOS Scopus РИНЦ CAPlusCA OpenAlex

Поступила в редакцию:	28 янв. 2015 г.
Принята к публикации:	14 июл. 2015 г.
Опубликована online:	6 авг. 2015 г.
Опубликована в печати:	1 окт. 2015 г.

Web of science:	WOS:000363080200022
Scopus:	2-s2.0-84942984113
РИНЦ:	24957648
Chemical Abstracts:	2015:1263514
Chemical Abstracts (print):	163:430036
OpenAlex:	W1051249732

БД	Цитирований
Web of science	43
Scopus	45
РИНЦ	45
OpenAlex	50