Heat transfer problems for the production of hydrogen from geothermal energy
Electrolysis at low temperature is currently used to produce Hydrogen. From a thermodynamic point of view, it is possible to improve the performance of electrolysis while functioning at high temperature (high temperature electrolysis: HTE). That makes it possible to reduce energy consumption but req...
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ftunigrenoble:oai:HAL:hal-00200551v1 2024-05-12T08:05:53+00:00 Heat transfer problems for the production of hydrogen from geothermal energy Sigurvinsson, J. Mansilla Pellen, C. Arnasson, B. Bontemps, André Maréchal, Alain Sigfusson, T. Werkoff, F. CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire) (CEA-DES (ex-DEN)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA) University of Iceland Reykjavik Laboratoire des Écoulements Géophysiques et Industriels Grenoble (LEGI) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS) Grenoble, France 2005-04-05 https://hal.science/hal-00200551 https://doi.org/10.1016/j.enconman.2006.03.012 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1016/j.enconman.2006.03.012 hal-00200551 https://hal.science/hal-00200551 doi:10.1016/j.enconman.2006.03.012 http://creativecommons.org/licenses/by/ Conference on heat transfer in components and systems for sustainable energy technologies, HEAT-SET 2005 https://hal.science/hal-00200551 Conference on heat transfer in components and systems for sustainable energy technologies, HEAT-SET 2005, Apr 2005, Grenoble, France. ⟨10.1016/j.enconman.2006.03.012⟩ [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] [SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] info:eu-repo/semantics/conferenceObject Conference papers 2005 ftunigrenoble https://doi.org/10.1016/j.enconman.2006.03.012 2024-04-18T03:48:29Z Electrolysis at low temperature is currently used to produce Hydrogen. From a thermodynamic point of view, it is possible to improve the performance of electrolysis while functioning at high temperature (high temperature electrolysis: HTE). That makes it possible to reduce energy consumption but requires a part of the energy necessary for the dissociation of water to be in the form of thermal energy.A collaboration between France and Iceland aims at studying and then validating the possibilities of producing hydrogen with HTE coupled with a geothermal source. The influence of the exit temperature on the cost of energy consumption of the drilling well is detailed.To vaporize the water to the electrolyser, it should be possible to use the same technology currently used in the Icelandic geothermal context for producing electricity by using a steam turbine cycle. For heating the steam up to the temperature needed at the entrance of the electrolyser three kinds of heat exchangers could be used, according to specific temperature intervals. Conference Object Iceland Université Grenoble Alpes: HAL Energy Conversion and Management 47 20 3543 3551 |
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Open Polar |
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Université Grenoble Alpes: HAL |
op_collection_id |
ftunigrenoble |
language |
English |
topic |
[PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] [SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] |
spellingShingle |
[PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] [SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] Sigurvinsson, J. Mansilla Pellen, C. Arnasson, B. Bontemps, André Maréchal, Alain Sigfusson, T. Werkoff, F. Heat transfer problems for the production of hydrogen from geothermal energy |
topic_facet |
[PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] [SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] |
description |
Electrolysis at low temperature is currently used to produce Hydrogen. From a thermodynamic point of view, it is possible to improve the performance of electrolysis while functioning at high temperature (high temperature electrolysis: HTE). That makes it possible to reduce energy consumption but requires a part of the energy necessary for the dissociation of water to be in the form of thermal energy.A collaboration between France and Iceland aims at studying and then validating the possibilities of producing hydrogen with HTE coupled with a geothermal source. The influence of the exit temperature on the cost of energy consumption of the drilling well is detailed.To vaporize the water to the electrolyser, it should be possible to use the same technology currently used in the Icelandic geothermal context for producing electricity by using a steam turbine cycle. For heating the steam up to the temperature needed at the entrance of the electrolyser three kinds of heat exchangers could be used, according to specific temperature intervals. |
author2 |
CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire) (CEA-DES (ex-DEN)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA) University of Iceland Reykjavik Laboratoire des Écoulements Géophysiques et Industriels Grenoble (LEGI) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS) |
format |
Conference Object |
author |
Sigurvinsson, J. Mansilla Pellen, C. Arnasson, B. Bontemps, André Maréchal, Alain Sigfusson, T. Werkoff, F. |
author_facet |
Sigurvinsson, J. Mansilla Pellen, C. Arnasson, B. Bontemps, André Maréchal, Alain Sigfusson, T. Werkoff, F. |
author_sort |
Sigurvinsson, J. |
title |
Heat transfer problems for the production of hydrogen from geothermal energy |
title_short |
Heat transfer problems for the production of hydrogen from geothermal energy |
title_full |
Heat transfer problems for the production of hydrogen from geothermal energy |
title_fullStr |
Heat transfer problems for the production of hydrogen from geothermal energy |
title_full_unstemmed |
Heat transfer problems for the production of hydrogen from geothermal energy |
title_sort |
heat transfer problems for the production of hydrogen from geothermal energy |
publisher |
HAL CCSD |
publishDate |
2005 |
url |
https://hal.science/hal-00200551 https://doi.org/10.1016/j.enconman.2006.03.012 |
op_coverage |
Grenoble, France |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
Conference on heat transfer in components and systems for sustainable energy technologies, HEAT-SET 2005 https://hal.science/hal-00200551 Conference on heat transfer in components and systems for sustainable energy technologies, HEAT-SET 2005, Apr 2005, Grenoble, France. ⟨10.1016/j.enconman.2006.03.012⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.enconman.2006.03.012 hal-00200551 https://hal.science/hal-00200551 doi:10.1016/j.enconman.2006.03.012 |
op_rights |
http://creativecommons.org/licenses/by/ |
op_doi |
https://doi.org/10.1016/j.enconman.2006.03.012 |
container_title |
Energy Conversion and Management |
container_volume |
47 |
container_issue |
20 |
container_start_page |
3543 |
op_container_end_page |
3551 |
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1798848265601417216 |