METHOD OF MULTIPURPOSE SOLID FUEL USE AT COMBINED CYCLE POWER PLANTS WITH COGENERATION OF POWER AND SECONDARY END PRODUCTS IN FORM OF LIQUID AND SOLID FUELS WITH IMPROVED CONSUMER PROPERTIES

摘要

FIELD: heating systems, fuel.;SUBSTANCE: proposed invention refers to environmentally sound multipurpose method of low-grade high reactivity coals (brown and bituminous coals with high volatile content) use at environmentally sound combined cycle power plants with high thermal effectiveness. The method involves complex multi-stage processing of solid fuels using fluidised bed technology, which is integrated into steam gas plant thermal cycle.;EFFECT: providing the highest fuel use efficiency, adaptability to changes in market situation, and high technical and economic properties of the complex.;3 cl, 2 dwg