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Title:
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CO2 capture in SOFC-GT systems
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Author(s):
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Published by:
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Publication date:
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ECN
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1-6-2003
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ECN report number:
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Document type:
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ECN-RX--03-022
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Conference Paper
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Number of pages:
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Full text:
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9
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Download PDF
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Presented at: Second Annual Conference on Carbon Sequestration, Alexandria VA, USA, 5-8 mei 2003.
Abstract:
A promising solution for the high penalties associated with CO2 capturein power generation systems
could be the use of Solid Oxide Fuel Cells (SOFC's), or a combination
thereof with a gas turbine (GT).
A novel concept has been introduced for SOFC-GT systems with CO2 capture
using a water gas shift
membrane reactor burner (WGSMR-burner). Two SOFC-GT systems using this
concept have been
evaluated for their thermodynamic efficiency. The carbon capture penalty
calculated is less than 50%
of that of state-of-the-art CO2 capture systems.
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