Structured Catalysts for Steam/Autothermal Reforming of Biofuels on Heat-Conducting Substrates: Design and Performance | Sciact - CRIS-system of Boreskov Institute of Catalysis

Structured Catalysts for Steam/Autothermal Reforming of Biofuels on Heat-Conducting Substrates: Design and Performance Full article

Conference

7th Tokyo Conference on Advanced Catalytic Science and Technology
01-06 Jun 2014 , Kyoto

Journal

Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308

Output data

Year: 2015, Volume: 251, Pages: 19-27 Pages count : 9 DOI: 10.1016/j.cattod.2014.10.045

Tags

Biofuels reforming, Catalytic performance, Microchannel and foam substrates, Perovskite-like and fluorite-like oxide supports, Ru-Ni alloy nanoparticles, Structured catalysts

Authors

Sadykov V. ^1,2 , Mezentseva N. ^1,2 , Fedorova Yu. ¹ , Lukashevich A. ¹ , Pelipenko V. ¹ , Kuzmin V. ¹ , Simonov M. ^1,2 , Ishchenko A. ^1,2 , Vostrikov Z. ¹ , Bobrova L. ¹ , Sadovskaya E. ^1,2 , Muzykantov V. ¹ , Zadesenets A. ^2,3 , Smorygo O. ⁴ , Roger A.-C. ⁵ , Parkhomenko K. ⁵

Affiliations

1	Boreskov Institute of Catalysis, Novosibirsk 630090, Russia
2	Novosibirsk State University, Novosibirsk 630090, Russia
3	Nikolayev Institute of Inorganic Chemistry, Novosibirsk 630090, Russia
4	Powder Metallurgy Institute, Minsk, Belarus
5	University of Strasbourg, France

Funding (4)

1	Russian Foundation for Basic Research	12-03-93115
2	Siberian Branch of the Russian Academy of Sciences	8
3	The Ministry of Education and Science of the Russian Federation
4	European Commission	604296 FP7-NMP-2013-LARGE-7 BIOGO

Catalysts for biofuels reforming based on two types of nanocomposite active components (Ni + Ru/La0.8Pr0.2Mn0.2Cr0.8O3/Y0.08Zr0.92O2−δ, Ni + Ru/Sm0.15Pr0.15Ce0.35Zr0.35O2) supported on microchannel substrates (Ni–Al alloy foam plates, Fechraloy plates protected by a thin corundum layer) were developed. Applied procedures for the active components loading on substrates provide thermochemical stability of supported layers of active components in tough operation conditions not affecting their reactivity/catalytic activity. Effects of the nature of nanocomposite active component, type of fuel (ethanol, ethyl acetate, acetone and glycerol), feed composition and contact time on the yield of syngas/byproducts and performance stability are considered and compared with results of calculations of the equilibrium composition of reaction mixtures. For nanocomposite active components with a high oxygen mobility and reactivity, reforming of such typical fuel as ethanol is described by the step-wise red-ox mechanism. Preliminary results of the mathematical modelling of the ethanol steam reforming on a stack of microchannel Fechraloy plates loaded with Ni + Ru/Sm0.15Pr0.15Ce0.35Zr0.35O2 active component revealed that this process can be satisfactorily described by the isothermal model without any impact of the heat/mass transfer.

Sadykov V. , Mezentseva N. , Fedorova Y. , Lukashevich A. , Pelipenko V. , Kuzmin V. , Simonov M. , Ishchenko A. , Vostrikov Z. , Bobrova L. , Sadovskaya E. , Muzykantov V. , Zadesenets A. , Smorygo O. , Roger A.-C. , Parkhomenko K.
Structured Catalysts for Steam/Autothermal Reforming of Biofuels on Heat-Conducting Substrates: Design and Performance
Catalysis Today. 2015. V.251. P.19-27. DOI: 10.1016/j.cattod.2014.10.045 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Jul 30, 2014
Accepted:	Oct 19, 2014
Published online:	Nov 20, 2014
Published print:	Aug 1, 2015

Web of science:	WOS:000354137000005
Scopus:	2-s2.0-84929121164
Elibrary:	24029096
Chemical Abstracts:	2014:1951737
Chemical Abstracts (print):	163:10149
OpenAlex:	W2038323760

DB	Citing
Web of science	26
Scopus	26
Elibrary	25
OpenAlex	24