Articles with "coal chars" as a keyword



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Limitation of thermogravimetry for oxy-combustion analysis of coal chars

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Published in 2017 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-017-6782-6

Abstract: A kinetic study of the oxy-combustion of chars obtained from two Polish steam coals was conducted. A comparative study was focused on the data analysis concerning oxy-combustion of coal chars collected from two thermobalances, which… read more here.

Keywords: coal chars; analysis; combustion; oxy combustion ... See more keywords
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An investigation of mineral distribution in coking and thermal coal chars as fuels for the direct carbon fuel cell

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Published in 2018 at "Fuel"

DOI: 10.1016/j.fuel.2017.12.084

Abstract: Abstract For the first time, a combination of coal grain analysis (CGA) and mineral liberation analysis (MLA) has been applied to coal chars prepared at different pyrolysis temperatures. Information collected from these powerful techniques is… read more here.

Keywords: coal chars; carbon; fuel; coal ... See more keywords