Semi-empirical model for the direct simulation of power plant with integrated post-combustion CO2 capture processes by wet chemical absorption

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Veröffentlicht in:	Energy procedia 4(2011), Seite 1276-1285
Personen und Körperschaften:	Oexmann, Jochen (VerfasserIn), Hasenbein, Christoph (VerfasserIn), Kather, Alfons (VerfasserIn), Technische Universität Hamburg-Harburg (Sonstige, Sonstige Körperschaft), Technische Universität Hamburg-Harburg Institut für Energietechnik (Sonstige, Sonstige Körperschaft)
Titel:	Semi-empirical model for the direct simulation of power plant with integrated post-combustion CO2 capture processes by wet chemical absorption/ Jochen Oexmann; Christoph Hasenbein; Alfons Kather
Format:	E-Book-Kapitel
Sprache:	Englisch
veröffentlicht:	2011
Gesamtaufnahme:	: Energy procedia, 4(2011), Seite 1276-1285 , volume:4
Schlagwörter:	Energetic evaluation Solvents Monoethanolamine Piperazine Aminomethylpropanol Potassium Methyldiethnaolamine
Quelle:	Verbunddaten SWB Lizenzfreie Online-Ressourcen

Details
Zusammenfassung:	In this work, a semi-empirical column model is developed to represent post-combustion CO2capture processes with chemical solvents in coal-fired steam power plants. The solvents are represented by empirical correlations on the basis of fundamental measurement data (CO2 solubility, heat capacity, density). The model of a CO2 capture process including the column model is coupled to detailed models of a hard-coal-fired steam power plant and of a CO2 compressor to evaluate and compare the impact of CO2 capture on the overall power plant process using six different solvents.
Umfang:	Diagramme
ISSN:	1876-6102
DOI:	10.1016/j.egypro.2011.01.184