Template-Assisted Wet-Combustion Synthesis of Fibrous Nickel-Based Catalyst for Carbon Dioxide Methanation and Methane Steam Reforming | Sciact - CRIS-система Института катализа

Template-Assisted Wet-Combustion Synthesis of Fibrous Nickel-Based Catalyst for Carbon Dioxide Methanation and Methane Steam Reforming Научная публикация

Журнал

ACS Applied Materials and Interfaces
ISSN: 1944-8244 , E-ISSN: 1944-8252

Вых. Данные

Год: 2017, Том: 9, Номер: 50, Страницы: 43553-43562 Страниц : 10 DOI: 10.1021/acsami.7b08129

Ключевые слова

carbon dioxide methanation, combustion synthesis, methane steam reforming, nanofibers, Ni-based catalyst

Авторы

Aghayan M. ¹ , Potemkin D.I. ^2,3 , Rubio-Marcos F. ⁴ , Uskov S.I. ^2,3 , Snytnikov P.V. ^2,3 , Hussainova I. ^1,5,6

Организации

1	Tallinn University of Technology, Ehitajate tee 5, 19086 Tallinn, Estonia
2	Boreskov Institute of Catalysis, Pr. Lavrentieva, 5, Novosibirsk 630090, Russia
3	Novosibirsk State University, Pirogova Street, 2, Novosibirsk 630090, Russia
4	Instituto de Cerámica y Vidrio (ICV-CSIC), C/Kelsen, 5, 28049 Madrid, Spain
5	ITMO University, Kronverkskiy 49, St. Petersburg 197101, Russia
6	University of Illinois at Urbana—Champaign, 1206 West Green Street, Urbana, Illinois 61801, United States

Информация о финансировании (6)

1	Российский фонд фундаментальных исследований	16-33-60106
2	Совет по грантам Президента Российской Федерации	СП-922.2016.1
3	Ministry of Economic Affairs and Digital Transformation	MAT2013-48009-C4-1-P
4	Ministry of Economic Affairs and Digital Transformation	RyC-2015-18626
5	Estonian Research Council	PUT1063
6	Фонд Prototron

Efficient capture and recycling of CO2 enable not only prevention of global warming but also the supply of useful low-carbon fuels. The catalytic conversion of CO2 into an organic compound is a promising recycling approach which opens new concepts and opportunities for catalytic and industrial development. Here we report about template-assisted wet-combustion synthesis of a one-dimensional nickel-based catalyst for carbon dioxide methanation and methane steam reforming. Because of a high temperature achieved in a short time during reaction and a large amount of evolved gases, the wet-combustion synthesis yields homogeneously precipitated nanoparticles of NiO with average particle size of 4 nm on alumina nanofibers covered with a NiAl2O4 nanolayer. The as-synthesized core–shell structured fibers exhibit outstanding activity in steam reforming of methane and sufficient activity in carbon dioxide methanation with 100% selectivity toward methane formation. The as-synthesized catalyst shows stable operation under the reaction conditions for at least 50 h.

Aghayan M. , Potemkin D.I. , Rubio-Marcos F. , Uskov S.I. , Snytnikov P.V. , Hussainova I.
Template-Assisted Wet-Combustion Synthesis of Fibrous Nickel-Based Catalyst for Carbon Dioxide Methanation and Methane Steam Reforming
ACS Applied Materials and Interfaces. 2017. V.9. N50. P.43553-43562. DOI: 10.1021/acsami.7b08129 WOS Scopus РИНЦ CAPlus PMID OpenAlex

Поступила в редакцию:	7 июн. 2017 г.
Принята к публикации:	20 нояб. 2017 г.
Опубликована online:	6 дек. 2017 г.
Опубликована в печати:	20 дек. 2017 г.

Web of science:	WOS:000418783700017
Scopus:	2-s2.0-85037989132
РИНЦ:	35504574
Chemical Abstracts:	2017:1828199
PMID (PubMed):	29155551
OpenAlex:	W2769204104

БД	Цитирований
Web of science	30
Scopus	33
РИНЦ	30
OpenAlex	32