Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon
In this study, palladium is proposed as an active site for formic acid dehydrogenation reaction. Pd activity was modulated with Co metal with the final aim of finding a synergistic effect that makes possible efficient hydrogen production for a low noble metal content. For the monometallic catalysts,...
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MDPI AG
2023-06-01
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Online Access: | https://www.mdpi.com/2073-4344/13/6/977 |
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author | María Ribota Peláez E. Ruiz-López M. I. Domínguez S. Ivanova M. A. Centeno |
author_facet | María Ribota Peláez E. Ruiz-López M. I. Domínguez S. Ivanova M. A. Centeno |
author_sort | María Ribota Peláez |
collection | DOAJ |
description | In this study, palladium is proposed as an active site for formic acid dehydrogenation reaction. Pd activity was modulated with Co metal with the final aim of finding a synergistic effect that makes possible efficient hydrogen production for a low noble metal content. For the monometallic catalysts, the metal loadings were optimized, and the increase in the reaction temperature and presence of additives were carefully considered. The present study aimed, to a great extent, to enlighten the possible routes for decreasing noble metal loading in view of the better sustainability of hydrogen production from liquid organic carrier molecules, such as formic acid. |
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id | doaj.art-e1b413618df84543a0fd1398045aa973 |
institution | Directory Open Access Journal |
issn | 2073-4344 |
language | English |
last_indexed | 2024-03-11T02:40:14Z |
publishDate | 2023-06-01 |
publisher | MDPI AG |
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series | Catalysts |
spelling | doaj.art-e1b413618df84543a0fd1398045aa9732023-11-18T09:41:59ZengMDPI AGCatalysts2073-43442023-06-0113697710.3390/catal13060977Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated CarbonMaría Ribota Peláez0E. Ruiz-López1M. I. Domínguez2S. Ivanova3M. A. Centeno4Instituto de Ciencia de Materiales de Sevilla (ICMS), Centro Mixto CSIC, Universidad de Sevilla, Avda. Américo Vespucio, 49, 41092 Sevilla, SpainInstituto de Ciencia de Materiales de Sevilla (ICMS), Centro Mixto CSIC, Universidad de Sevilla, Avda. Américo Vespucio, 49, 41092 Sevilla, SpainInstituto de Ciencia de Materiales de Sevilla (ICMS), Centro Mixto CSIC, Universidad de Sevilla, Avda. Américo Vespucio, 49, 41092 Sevilla, SpainInstituto de Ciencia de Materiales de Sevilla (ICMS), Centro Mixto CSIC, Universidad de Sevilla, Avda. Américo Vespucio, 49, 41092 Sevilla, SpainInstituto de Ciencia de Materiales de Sevilla (ICMS), Centro Mixto CSIC, Universidad de Sevilla, Avda. Américo Vespucio, 49, 41092 Sevilla, SpainIn this study, palladium is proposed as an active site for formic acid dehydrogenation reaction. Pd activity was modulated with Co metal with the final aim of finding a synergistic effect that makes possible efficient hydrogen production for a low noble metal content. For the monometallic catalysts, the metal loadings were optimized, and the increase in the reaction temperature and presence of additives were carefully considered. The present study aimed, to a great extent, to enlighten the possible routes for decreasing noble metal loading in view of the better sustainability of hydrogen production from liquid organic carrier molecules, such as formic acid.https://www.mdpi.com/2073-4344/13/6/977heterogeneous catalysishydrogenbimetallic catalystformic acid dehydrogenationPd |
spellingShingle | María Ribota Peláez E. Ruiz-López M. I. Domínguez S. Ivanova M. A. Centeno Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon Catalysts heterogeneous catalysis hydrogen bimetallic catalyst formic acid dehydrogenation Pd |
title | Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon |
title_full | Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon |
title_fullStr | Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon |
title_full_unstemmed | Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon |
title_short | Formic Acid Dehydrogenation over a Monometallic Pd and Bimetallic Pd:Co Catalyst Supported on Activated Carbon |
title_sort | formic acid dehydrogenation over a monometallic pd and bimetallic pd co catalyst supported on activated carbon |
topic | heterogeneous catalysis hydrogen bimetallic catalyst formic acid dehydrogenation Pd |
url | https://www.mdpi.com/2073-4344/13/6/977 |
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