TU Darmstadt / ULB / TUbiblio

Pilot testing of the indirectly heated carbonate looping process for CO2 capture from lime industry

Hofmann, Carina ; Greco-Coppi, Martin ; Ströhle, Jochen ; Epple, Bernd (2024)
Pilot testing of the indirectly heated carbonate looping process for CO2 capture from lime industry.
12th Mediterranean Combustion Symposium (MCS-12). Luxor, Egypt (23.01.2023-26.01.2023)
doi: 10.26083/tuprints-00028048
Konferenzveröffentlichung, Erstveröffentlichung, Verlagsversion

Kurzbeschreibung (Abstract)

The indirectly heated carbonate looping (IHCaL) process is a novel technology for capturing CO2 from the lime and cement industry. The IHCaL process uses lime as solid sorbent, which comprises synergies with lime and cement plants using same solid materials. Another major advantage of the IHCaL process is the high energetic efficiency. Previous pilot tests proved the feasibility of the IHCaL process for applications in the power plant sector. However, the integration of the IHCaL into cement and lime plants, as well as the usability of spent sorbents as educts in such productions, has not yet been tested. This study describes the design and operation of an existing 300 kWth pilot plant that is adapted for demonstrating the IHCaL process under industrially relevant conditions of lime plants. First results show that the fluidized bed reactor system can be operated under stable conditions and high CO2 capture rates can be achieved when the temperature and solid inventory in the carbonator are high enough.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2024
Autor(en): Hofmann, Carina ; Greco-Coppi, Martin ; Ströhle, Jochen ; Epple, Bernd
Art des Eintrags: Erstveröffentlichung
Titel: Pilot testing of the indirectly heated carbonate looping process for CO2 capture from lime industry
Sprache: Englisch
Publikationsjahr: 4 September 2024
Ort: Darmstadt
Kollation: 9 ungezählte Seiten
Veranstaltungstitel: 12th Mediterranean Combustion Symposium (MCS-12)
Veranstaltungsort: Luxor, Egypt
Veranstaltungsdatum: 23.01.2023-26.01.2023
DOI: 10.26083/tuprints-00028048
URL / URN: https://tuprints.ulb.tu-darmstadt.de/28048
Kurzbeschreibung (Abstract):

The indirectly heated carbonate looping (IHCaL) process is a novel technology for capturing CO2 from the lime and cement industry. The IHCaL process uses lime as solid sorbent, which comprises synergies with lime and cement plants using same solid materials. Another major advantage of the IHCaL process is the high energetic efficiency. Previous pilot tests proved the feasibility of the IHCaL process for applications in the power plant sector. However, the integration of the IHCaL into cement and lime plants, as well as the usability of spent sorbents as educts in such productions, has not yet been tested. This study describes the design and operation of an existing 300 kWth pilot plant that is adapted for demonstrating the IHCaL process under industrially relevant conditions of lime plants. First results show that the fluidized bed reactor system can be operated under stable conditions and high CO2 capture rates can be achieved when the temperature and solid inventory in the carbonator are high enough.

Status: Verlagsversion
URN: urn:nbn:de:tuda-tuprints-280480
Sachgruppe der Dewey Dezimalklassifikatin (DDC): 600 Technik, Medizin, angewandte Wissenschaften > 600 Technik
600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften und Maschinenbau
600 Technik, Medizin, angewandte Wissenschaften > 624 Ingenieurbau und Umwelttechnik
600 Technik, Medizin, angewandte Wissenschaften > 660 Technische Chemie
600 Technik, Medizin, angewandte Wissenschaften > 670 Industrielle und handwerkliche Fertigung
Fachbereich(e)/-gebiet(e): 16 Fachbereich Maschinenbau
16 Fachbereich Maschinenbau > Institut für Energiesysteme und Energietechnik (EST)
16 Fachbereich Maschinenbau > Institut für Energiesysteme und Energietechnik (EST) > Untersuchungen zur CO₂-Abscheidung
Hinterlegungsdatum: 04 Sep 2024 06:57
Letzte Änderung: 05 Sep 2024 05:13
PPN:
Export:
Suche nach Titel in: TUfind oder in Google
Frage zum Eintrag Frage zum Eintrag

Optionen (nur für Redakteure)
Redaktionelle Details anzeigen Redaktionelle Details anzeigen