Ash formation from the combustion of coals with maceral concentrates at various pressures

Title: Ash formation from the combustion of coals with maceral concentrates at various pressures
Creator: Wu, H.; Zhang, D.K.; Kong, C.; Wall, Terry Fitzgerald
Relation: Developments in Chemical Engineering and Mineral Processing Vol. 13, no. 3-4, p. 415-422
Publisher: Curtin University of Technology
Resource Type: journal article
Date: 2005
Description: The effect of pressure on the ash formation from the combustion of coals with maceral concentrates at various pressures was analyzed. Two coal samples of different lithotypes and maceral-enriched fractions were prepared from samples of the same bituminous coal seam. It was found that pressure and coal petrographic property influenced char and ash formation under the experimental conditions. The results suggest that the extent of coalescence of included mineral matter of inernite-rich coal sample is more significant than that of the vitrinite-rich coal sample.
Identifier: uon:631
Identifier: http://hdl.handle.net/1959.13/24571
Identifier: ISSN:0969-1855
Language: eng
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