It is not the same green: A comparative LCA study of green hydrogen supply network pathways
Green hydrogen (H2), a promising clean energy source garnering increasing attention worldwide, can be derived through various pathways, resulting in differing levels of greenhouse gas emissions. Notably, Green H2 production can utilize different methods, such as integrating standard photovoltaic pan...
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2024
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| Online Access: | http://dx.doi.org/10.1016/j.ijhydene.2024.06.346 https://www.sciencedirect.com/science/article/pii/S0360319924025862 http://hdl.handle.net/10576/59693 |
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| _version_ | 1857415086709145600 |
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| author | Dana, Alghool |
| author2 | Haouari, Mohamed Trucco, Paolo |
| author2_role | author author |
| author_facet | Dana, Alghool Haouari, Mohamed Trucco, Paolo |
| author_role | author |
| dc.creator.none.fl_str_mv | Dana, Alghool Haouari, Mohamed Trucco, Paolo |
| dc.date.none.fl_str_mv | 2024-10-02T09:44:00Z 2024-07-08 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://dx.doi.org/10.1016/j.ijhydene.2024.06.346 Alghool, D., Haouari, M., & Trucco, P. (2024). It is not the same green: A comparative LCA study of green hydrogen supply network pathways. International Journal of Hydrogen Energy. 03603199 https://www.sciencedirect.com/science/article/pii/S0360319924025862 http://hdl.handle.net/10576/59693 |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | Elsevier Ltd |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Life cycle assessment Green hydrogen Hydrogen supply network CO2 emissions |
| dc.title.none.fl_str_mv | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| dc.type.none.fl_str_mv | Article info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | Green hydrogen (H2), a promising clean energy source garnering increasing attention worldwide, can be derived through various pathways, resulting in differing levels of greenhouse gas emissions. Notably, Green H2 production can utilize different methods, such as integrating standard photovoltaic panels, thermal photovoltaic, or concentrated photovoltaic thermal collectors with electrolyzers. Furthermore, it can be conditioned to different states or carriers, including liquefied H2, compressed H2, ammonia, and methanol, and stored and transported using various methods. This paper employs the Life Cycle Assessment methodology to compare 18 different green hydrogen pathways and provide recommendations for greening the hydrogen supply chain. The findings indicate that the production pathway utilizing concentrated photovoltaic thermal panels for electricity generation and hydrogen compression in the conditioning and transportation stages exhibits the lowest environmental impact, emitting only 2.67 kg of CO2 per kg of H2. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | qu_a8e888de6df7b6af9364dec1c83b4bfe |
| identifier_str_mv | Alghool, D., Haouari, M., & Trucco, P. (2024). It is not the same green: A comparative LCA study of green hydrogen supply network pathways. International Journal of Hydrogen Energy. 03603199 |
| language_invalid_str_mv | en |
| network_acronym_str | qu |
| network_name_str | Qatar University repository |
| oai_identifier_str | oai:qspace.qu.edu.qa:10576/59693 |
| publishDate | 2024 |
| publisher.none.fl_str_mv | Elsevier Ltd |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| spelling | It is not the same green: A comparative LCA study of green hydrogen supply network pathwaysDana, AlghoolHaouari, MohamedTrucco, PaoloLife cycle assessmentGreen hydrogenHydrogen supply networkCO2 emissionsGreen hydrogen (H2), a promising clean energy source garnering increasing attention worldwide, can be derived through various pathways, resulting in differing levels of greenhouse gas emissions. Notably, Green H2 production can utilize different methods, such as integrating standard photovoltaic panels, thermal photovoltaic, or concentrated photovoltaic thermal collectors with electrolyzers. Furthermore, it can be conditioned to different states or carriers, including liquefied H2, compressed H2, ammonia, and methanol, and stored and transported using various methods. This paper employs the Life Cycle Assessment methodology to compare 18 different green hydrogen pathways and provide recommendations for greening the hydrogen supply chain. The findings indicate that the production pathway utilizing concentrated photovoltaic thermal panels for electricity generation and hydrogen compression in the conditioning and transportation stages exhibits the lowest environmental impact, emitting only 2.67 kg of CO2 per kg of H2.Elsevier Ltd2024-10-02T09:44:00Z2024-07-08Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1016/j.ijhydene.2024.06.346Alghool, D., Haouari, M., & Trucco, P. (2024). It is not the same green: A comparative LCA study of green hydrogen supply network pathways. International Journal of Hydrogen Energy.03603199https://www.sciencedirect.com/science/article/pii/S0360319924025862http://hdl.handle.net/10576/59693enhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:qspace.qu.edu.qa:10576/596932024-10-02T19:05:39Z |
| spellingShingle | It is not the same green: A comparative LCA study of green hydrogen supply network pathways Dana, Alghool Life cycle assessment Green hydrogen Hydrogen supply network CO2 emissions |
| status_str | publishedVersion |
| title | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| title_full | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| title_fullStr | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| title_full_unstemmed | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| title_short | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| title_sort | It is not the same green: A comparative LCA study of green hydrogen supply network pathways |
| topic | Life cycle assessment Green hydrogen Hydrogen supply network CO2 emissions |
| url | http://dx.doi.org/10.1016/j.ijhydene.2024.06.346 https://www.sciencedirect.com/science/article/pii/S0360319924025862 http://hdl.handle.net/10576/59693 |