The role of external heat exchangers in oxy-fuel circulating fluidized bed

Irene Bolea, Luis M. Romeo and David Pallarés

Applied Energy, 2012, vol. 94, issue C, 215-223

Abstract: Recently, oxy-fuel combustion has received increasing attention as one of the short-term solutions for capturing CO2 from power plants. Despite their quick development, there are several issues that need further research. Combustion characteristics, heat transfer, emissions levels, optimum oxygen concentration and flue gas recycle are the main concern of the literature. All these issues may introduce several changes in power plant and boiler configuration that causes uncertainty in the final design of future installations. In this respect, oxy-fuel combustion in fluidized bed seems to present advantages in terms of flexibility, operational adaptability and simplicity of design modifications respect to air combustion. These issues have been though scarcely analysed in open literature.

Keywords: Oxy-fuel combustion; Circulating fluidized bed; Modelling; Heat transfer; External heat exchanger (search for similar items in EconPapers)
Date: 2012
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (14)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0306261912000566
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:appene:v:94:y:2012:i:c:p:215-223

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/journaldescription.cws_home/405891/bibliographic
http://www.elsevier. ... 405891/bibliographic

DOI: 10.1016/j.apenergy.2012.01.050

Access Statistics for this article

Applied Energy is currently edited by J. Yan

More articles in Applied Energy from Elsevier
Bibliographic data for series maintained by Catherine Liu ().