Gunka V. Development of the technological basis of oxidative desulphurization of brown and black power-generating coals

The dissertation deals with the development of technological basis of oxidative desulphurization of brown and black power-generating coals in the boiling-bed reactor created by air-steam mixture. The effect of main factors on the process of brown coal desulfurization via oxidative method has been established. The results have been generalized and unique mathematical model has been developed for oxidative desulphurization of black power-generating coal with high and low metamorphism degree. The universal flowsheet of the oxidative desulphurization of black and brown coals has been developed and advisability of its application in the power engineering has been shown.