Experimental Study on Coal Pyrogenation Characteristic and Dynamic Model of Reaction

Abstract:

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The study effort was in progress through a thermogravimetric analyzer which export experimental data for construction pyrogenation dynamic model when import varied coal grain diameter in non-isothermal thermogravimetry method. This paper chiefly introduces a study on coal pyrogenation process with different altering parameter like temperature rise rate, grain diameter of coal that has been proved to affect in a big way in the whole work. The experimental research represents that there are four stages of the coal thermal decomposition, taking volatile release feature index as basic characteristic reflection to establish a thermogravimetry dynamic model.

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Edited by:

Hexing Li, Qunjie Xu and Daquan Zhang

Pages:

2592-2595

DOI:

10.4028/www.scientific.net/AMR.356-360.2592

Citation:

T. Lv et al., "Experimental Study on Coal Pyrogenation Characteristic and Dynamic Model of Reaction", Advanced Materials Research, Vols. 356-360, pp. 2592-2595, 2012

Online since:

October 2011

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Price:

$35.00

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