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EnglishThis chapter discusses the transformation of CO2 to value-added products, with a focus on the exploitation of sun-driven water splitting for generation of hydrogen protons (H+) that can be used in situ for the CO2 reduction reaction. It starts by introducing CO2 as a raw material for the production of fuels or chemicals by conventional (thermocatalytic) conversion processes or emerging sun-driven technologies. It then gives a background about the different figures of merit that must be considered and identifies the opportunities for syngas production. Different architectures for syngas production are presented, considering the photo-driven systems and with particular emphasis on the electrochemical systems. It proceeds by extensively discussing various catalysts for these two kinds of systems. Finally, it tackles the promising solvent-less route for the electrochemical conversion of CO2 to value-added products.
| Titolo: | Photo/electrocatalytic hydrogen exploitation for CO2 reduction toward solar fuels production |
| Autori: | |
| Data di pubblicazione: | 2019 |
| Titolo del libro: | SOLAR HYDROGEN PRODUCTION Processes, Systems and Technologies |
| Abstract: | This chapter discusses the transformation of CO2 to value-added products, with a focus on the exp...loitation of sun-driven water splitting for generation of hydrogen protons (H+) that can be used in situ for the CO2 reduction reaction. It starts by introducing CO2 as a raw material for the production of fuels or chemicals by conventional (thermocatalytic) conversion processes or emerging sun-driven technologies. It then gives a background about the different figures of merit that must be considered and identifies the opportunities for syngas production. Different architectures for syngas production are presented, considering the photo-driven systems and with particular emphasis on the electrochemical systems. It proceeds by extensively discussing various catalysts for these two kinds of systems. Finally, it tackles the promising solvent-less route for the electrochemical conversion of CO2 to value-added products. |
| ISBN: | 978-0-12-814853-2 |
| Appare nelle tipologie: | 2.1 Contributo in volume (Capitolo o Saggio) |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| BOOK_Elsevier 2019_Solar H2 Production_Chapt 11_Guzman et al.pdf | Editor Version | 2a. Post-print Versione editoriale | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
| Pre-print_after review.pdf | Post-print | 2. Post-print | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
http://hdl.handle.net/11583/2788434
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