Techno - economic analysis of coal - based hydrogen and electricity cogeneration processes with CO2 capture / Fanxing Li in Industrial & engineering chemistry research, Vol. 49 N° 21 (Novembre 2010)  

Public ISBD [article]  inIndustrial & engineering chemistry research > Vol. 49 N° 21 (Novembre 2010) . - pp. 11018-11028 Titre : Techno - economic analysis of coal - based hydrogen and electricity cogeneration processes with CO2 capture Type de document : texte imprimé Auteurs : Fanxing Li, Auteur ; Liang Zeng, Auteur ; Liang-Shih Fan, Auteur Année de publication : 2011 Article en page(s) : pp. 11018-11028 Note générale : Chimie industrielle Langues : Anglais (eng) Mots-clés : Carbon dioxide Cogeneration Coal Economic analysis Résumé : The techno-economic performances of various coal-based hydrogen and electricity cogeneration processes are examined under a carbon-constrained scenario. The baseline coal gasification process and the novel membrane and syngas chemical-looping processes are evaluated. Aspen Plus simulation is first performed to analyze the process efficiencies on the basis of a common set of assumptions. This is followed by economic analysis using the cost analysis principles suggested by the U.S. Department of Energy [Cost and Performance Baseline for Fossil Energy Plants, 2007]. The results indicate that the novel membrane and syngas chemical-looping strategies have the potential to notably reduce the energy and cost penalties for CO2 capture in coal conversion processes. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=23447997 [article] Techno - economic analysis of coal - based hydrogen and electricity cogeneration processes with CO2 capture [texte imprimé] / Fanxing Li, Auteur ; Liang Zeng, Auteur ; Liang-Shih Fan, Auteur . - 2011 . - pp. 11018-11028. Chimie industrielle Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 49 N° 21 (Novembre 2010) . - pp. 11018-11028 Mots-clés : Carbon dioxide Cogeneration Coal Economic analysis Résumé : The techno-economic performances of various coal-based hydrogen and electricity cogeneration processes are examined under a carbon-constrained scenario. The baseline coal gasification process and the novel membrane and syngas chemical-looping processes are evaluated. Aspen Plus simulation is first performed to analyze the process efficiencies on the basis of a common set of assumptions. This is followed by economic analysis using the cost analysis principles suggested by the U.S. Department of Energy [Cost and Performance Baseline for Fossil Energy Plants, 2007]. The results indicate that the novel membrane and syngas chemical-looping strategies have the potential to notably reduce the energy and cost penalties for CO2 capture in coal conversion processes. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=23447997

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