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Sulfur capture for fluidized-bed combustion of high-sulfur content lignites
Date
2004-12-01
Author
Altindag, H
Gogebakan, Y
Selçuk, Nevin
Metadata
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Sulfur release and capture behavior of lignites with highly combustible sulfur-contents were investigated by extending a previously-developed comprehensive model to incorporate sulfur retention. The predictive performance of the model was tested by comparing the model predictions with on-line concentration measurements of O-2, CO2, CO and SO2. Favorable comparisons are obtained between the predicted and measured concentrations of gaseous species along the combustor. Results show that freeboard sulfur-capture is enhanced significantly with recycling of elutriated sorbent particles as the sulfur release to the freeboard is significant for fuels rich in combustible sulfur.
Subject Keywords
Sulfur retention
,
Fuidized bed combustion
,
Lignite
,
Recycle
URI
https://hdl.handle.net/11511/29875
Journal
APPLIED ENERGY
DOI
https://doi.org/10.1016/j.apenergy.2004.01.006
Collections
Graduate School of Natural and Applied Sciences, Article
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H. Altindag, Y. Gogebakan, and N. Selçuk, “Sulfur capture for fluidized-bed combustion of high-sulfur content lignites,”
APPLIED ENERGY
, pp. 403–424, 2004, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/29875.