Aqueous Phase Reforming of Alcohols over a Bimetallic Pt-Pd Catalyst in the Presence of Formic Acid Full article
| Journal |
Chemical Engineering Journal
ISSN: 1385-8947 , E-ISSN: 1873-3212 |
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| Output data | Year: 2020, Volume: 398, Article number : 125541, Pages count : 10 DOI: 10.1016/j.cej.2020.125541 | ||||
| Tags | Alkanes; Aqueous phase reforming; Bimetallic catalyst; Hydrogen; Polyols | ||||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Russian Foundation for Basic Research | 18-53-45013 |
| 2 | Federal Agency for Scientific Organizations | 0303-2016-0012 (V.47.1.4.) |
| 3 | Business Finland | HemiH2 |
Abstract:
Aqueous phase reforming (APR) of four polyols (ethylene glycol, glycerol, erythritol and sorbitol) was studied over a bimetallic Pt/Pd catalyst supported on mesoporous carbon in the temperature range between 200 °C and 225 °C. Addition of formic acid was studied for a potential industrial application, which involves upstream reactive extraction of hemicelluloses.
APR of all polyols resulted in high levels of hydrogen production, which could be even improved by a temperature increase and addition of formic acid. Selectivity to alkanes was similar for most of the polyols with methane and ethane being the most prominent product among alkanes.
The liquid phase displayed presence of significant amounts of methanol and propane diols. Analysis of the liquid products suggests a strong interrelation between the reaction pathways in APR of tested polyols.
Cite:
Alvear M.
, Aho A.
, Simakova I.L.
, Grénman H.
, Salmi T.
, Murzin D.Y.
Aqueous Phase Reforming of Alcohols over a Bimetallic Pt-Pd Catalyst in the Presence of Formic Acid
Chemical Engineering Journal. 2020. V.398. 125541 :1-10. DOI: 10.1016/j.cej.2020.125541 WOS Scopus РИНЦ AN OpenAlex
Aqueous Phase Reforming of Alcohols over a Bimetallic Pt-Pd Catalyst in the Presence of Formic Acid
Chemical Engineering Journal. 2020. V.398. 125541 :1-10. DOI: 10.1016/j.cej.2020.125541 WOS Scopus РИНЦ AN OpenAlex
Dates:
| Submitted: | Jan 8, 2020 |
| Accepted: | May 16, 2020 |
| Published online: | May 19, 2020 |
| Published print: | Oct 15, 2020 |
Identifiers:
| Web of science: | WOS:000561588300010 |
| Scopus: | 2-s2.0-85085284507 |
| Elibrary: | 43272705 |
| Chemical Abstracts: | 2020:1045938 |
| OpenAlex: | W3026677560 |