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Rosenstiel, Andreas und Koj, Jan Christian und Wirtz-Dürlich, Karolina und Monnerie, Nathalie und Sattler, Christian (2025) Environmental Footprint of Solar-Powered E-Methanol Production. 22nd International Conference on Carbon Dioxide Utilization (ICCDU 2025), 2025-06-23 - 2025-06-27, Lissabon, Portugal.
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Kurzfassung
In this study, a life cycle assessment (LCA) according to ISO 14040 and 14044 is performed for a solar-powered e-methanol concept that has already proven to be economically viable. The system integrates photovoltaics (PV), concentrated solar power (CSP), thermal energy storage (TES), alkaline electrolysis and carbon capture with full heat integration in all processes. The results show that life cycle greenhouse gas emissions are over 70 % lower compared to fossil-based methanol.
| elib-URL des Eintrags: | https://elib.dlr.de/218988/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
| Titel: | Environmental Footprint of Solar-Powered E-Methanol Production | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2025 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Solar Fuels; Life Cycle Assessment; CO2 Hydrogenation; E-Methanol; CSP/PV Hybrid Power Plants | ||||||||||||||||||||||||
| Veranstaltungstitel: | 22nd International Conference on Carbon Dioxide Utilization (ICCDU 2025) | ||||||||||||||||||||||||
| Veranstaltungsort: | Lissabon, Portugal | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 23 Juni 2025 | ||||||||||||||||||||||||
| Veranstaltungsende: | 27 Juni 2025 | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||
| HGF - Programm: | Materialien und Technologien für die Energiewende | ||||||||||||||||||||||||
| HGF - Programmthema: | Chemische Energieträger | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | E SW - Solar- und Windenergie | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Solare Brennstoffe | ||||||||||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Future Fuels Institut für Future Fuels > Bewertung solarer Produktionsverfahren | ||||||||||||||||||||||||
| Hinterlegt von: | Rosenstiel, Andreas | ||||||||||||||||||||||||
| Hinterlegt am: | 28 Nov 2025 16:12 | ||||||||||||||||||||||||
| Letzte Änderung: | 28 Nov 2025 16:12 |
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