Transformation of CH4 and Liquid Fuels into Syngas on Monolithic Catalysts Full article
| Conference |
2009 AIChE Spring National Meeting and 5th Global Congress on Process Safety 26-30 Apr 2009 , Tampa, FL |
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| Journal |
Fuel
ISSN: 0016-2361 , E-ISSN: 1873-7153 |
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| Output data | Year: 2010, Volume: 89, Number: 6, Pages: 1230-1240 Pages count : 11 DOI: 10.1016/j.fuel.2009.12.015 | ||||||||||||||
| Tags | Biofuels, Gas and liquid fossil fuels, Hydrogen and syngas production, Monolithic catalysts, Steam and autothermal reforming | ||||||||||||||
| Authors |
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| Affiliations |
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Funding (4)
| 1 | Siberian Branch of the Russian Academy of Sciences | 57 |
| 2 | European Commission | 20089 FP6-2004-ENERGY-3 SOFC600 |
| 3 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 05-1000005-7663 |
| 4 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | YSF 06-1000014-5773 |
Abstract:
Active components comprised of fluorite-like Lnx(Ce0.5Zr0.5)1−xO2−y (Ln = La, Pr, Sm) and perovskite-like La0.8Pr0.2Mn0.2Cr0.8O3 mixed oxides and their composites with yttria-doped zirconia (YSZ) promoted by precious metals (Pt, Ru) and/or Ni were supported on several types of heat-conducting substrates (compressed Ni–Al foam, Fecralloy foil or gauze protected by corundum layer, Cr–Al–O microchannel cermets, titanium platelets protected by oxidic layer) as well as on honeycomb corundum monolithic substrate. These structured catalysts were tested in pilot-scale reactors in the reactions of steam reforming of methane, selective oxidation of decane and gasoline and steam/autothermal reforming of biofuels (ethanol, acetone, anisole, sunflower oil). Applied procedures of supporting nanocomposite active components on monolithic/structured substrates did not deteriorate their coking stability in real feeds with a small excess of oxidants, which was reflected in good middle-term (up to 200 h) performance stability promising for further up-scaling and long-term tests. Equilibrium yield of syngas at short contact times was achieved by partial oxidation of decane and gasoline without addition of steam usually required to prevent coking. For the first time possibility of successive transformation of biofuels (ethanol, acetone, anisole, sunflower oil) into syngas at short contact times on monolithic catalysts was demonstrated. This was provided by a proper combination of active component, thermal conducting monolithic substrates and unique evaporation/mixing unit used in this research.
Cite:
Sadykov V.
, Sobyanin V.
, Mezentseva N.
, Alikina G.
, Vostrikov Z.
, Fedorova Y.
, Pelipenko V.
, Usoltsev V.
, Tikhov S.
, Salanov A.
, Bobrova L.
, Beloshapkin S.
, Ross J.R.H.
, Smorygo O.
, Ulyanitskii V.
, Rudnev V.
Transformation of CH4 and Liquid Fuels into Syngas on Monolithic Catalysts
Fuel. 2010. V.89. N6. P.1230-1240. DOI: 10.1016/j.fuel.2009.12.015 WOS Scopus РИНЦ ANCAN OpenAlex
Transformation of CH4 and Liquid Fuels into Syngas on Monolithic Catalysts
Fuel. 2010. V.89. N6. P.1230-1240. DOI: 10.1016/j.fuel.2009.12.015 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jun 1, 2009 |
| Accepted: | Dec 16, 2009 |
| Published online: | Jan 1, 2010 |
| Published print: | Jun 1, 2010 |
Identifiers:
| Web of science: | WOS:000276105300007 |
| Scopus: | 2-s2.0-77949915029 |
| Elibrary: | 15324236 |
| Chemical Abstracts: | 2010:390831 |
| Chemical Abstracts (print): | 154:313908 |
| OpenAlex: | W2087217707 |