Discrete simulation of cenospheric coal-
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Ranajit Sahu; Richard C. Flagan; George R. Gavalas
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Article
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1989
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Elsevier Science
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English
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A phenomenological model of structural transformations during pulverized coal char combustion is presented. The random geometry of the voids is modeled realistically by means of a random assemblage of spheres in a spherical particle. Pore counectedn~s and growth are accounted for as the combustion p