Sibunit-Supported Mono- and Bimetallic Catalysts Used in Aqueous-Phase Reforming of Xylitol Full article
| Journal |
Industrial and Engineering Chemistry Research
ISSN: 0888-5885 , E-ISSN: 1520-5045 |
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| Output data | Year: 2018, Volume: 57, Number: 6, Pages: 2050-2067 Pages count : 18 DOI: 10.1021/acs.iecr.7b04937 | ||||
| Tags | platinum-rhenium catalysts; oxygen-containing groups; walled carbon nanotubes; modified Ni catalysts; water-gas shift; hydrogen-production; ethylene-glycol; mesoporous carbon; microchannel reactor; renewable hydrogen | ||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Foundation for Basic Research | 15-03-09329 |
| 2 | European Commission | 310490 FP7-NMP-2012-SMALL-6 SUSFUELCAT |
Abstract:
Carbon-supported mono- and bimetallic catalysts prepared via incipient wetness impregnation were systematically studied in aqueous-phase reforming (APR) of xylitol aiming at hydrogen production from biomass. The catalytic performance of several VIII group metals and their combinations, such as Pt, Ni, Pt-Ni, Re, Pt-Re, Ru, Pt-Ru, and Pt-Co, was compared for xylitol APR in a fixed-bed reactor at 225 °C and 29.7 bar (N2). Ni/C, Ru/C, and Re/C catalysts displayed significantly lower activity compared to others. Activity and selectivity to H2 of bimetallic Pt-Ni/C, Pt-Co/C, and Pt-Ru/C catalysts were close to that of Pt/C. Pt-Re/C catalyst showed an outstanding performance which was accompanied by a shift of the reaction pathways to the alkane formation and thereby lower hydrogen selectivity. Addition of the second metal to Pt was not found to be beneficial for hydrogen production, thus leaving Pt/C as the optimum carbon-supported catalyst.
Cite:
Godina L.I.
, Kirilin A.V.
, Tokarev A.V.
, Simakova I.L.
, Murzin D.Y.
Sibunit-Supported Mono- and Bimetallic Catalysts Used in Aqueous-Phase Reforming of Xylitol
Industrial and Engineering Chemistry Research. 2018.
V.57. N6. P.2050-2067. DOI: 10.1021/acs.iecr.7b04937
WOS
Scopus
РИНЦ
ANCAN
PMID
OpenAlex
Sibunit-Supported Mono- and Bimetallic Catalysts Used in Aqueous-Phase Reforming of Xylitol
Industrial and Engineering Chemistry Research. 2018.
V.57. N6. P.2050-2067. DOI: 10.1021/acs.iecr.7b04937
WOS
Scopus
РИНЦ
ANCAN
PMID
OpenAlex
Files:
Full text from publisher
Dates:
| Submitted: | Nov 28, 2017 |
| Accepted: | Jan 25, 2018 |
| Published online: | Jan 25, 2018 |
| Published print: | Feb 14, 2018 |
Identifiers:
| Web of science: | WOS:000425473900029 |
| Scopus: | 2-s2.0-85042089038 |
| Elibrary: | 35486229 |
| Chemical Abstracts: | 2018:168802 |
| Chemical Abstracts (print): | 169:31282 |
| PMID: | 30270980 |
| OpenAlex: | W2789708623 |