| Abstract: | The possibility in principle of burning highly ballasted fuel, including irrigated fuel, is considered. The permissible limits
of the ash content and the moisture content are determined. The process of the thermal interaction between a drop of a coal-water
mixture (CWM) and a fluidized bed is analyzed. Calculations of the distribution of volatiles and moisture in the fluidized
bed in one-sided introduction of CWM are performed. The combustion of a CWM in a boiler furnace confirmed the practical possibility
and expediency of recovering irrigated fuel waste of coal cleaning by this method.
Ural State Technical University, Ekaterinburg, Russia. Translated from Inzhenerno-Fizicheski Zhurnal, Vol. 69, No. 6, pp.
993–999, November–December, 1996. |
