Fly ash disposal

Of the various methods of conventional combustion techniques, pulverized coal-fired furnaces are preferred for power stations and larger industrial facilities. Combustion processes create very fine effluents of which 70%-90% is carried to the air fly ash and 10%-30% remains as bottom ash (Commission on Energy, 1981). Difficulties in disposing fly ash stem from the enormous quantities collected (Scanlon and Dugan, 1979). 

Somerset, V.S., Petrik, L.F., White, R Klinka, M.J., Key, D., Iwuoha, E.I. Alkaline hydrothermal zeolites synthesized from high Si02 and AI2O3 co-disposal fly ash filtrates. Fuel... 

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See also in sourсe #XX -- [ , , ]

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