... which is currently applied has considerable disadvantages that decrease greatly its competitiveness. From our viewpoint a rather promising technology to be studied is the one based on the use of air as a gas-turbine working medium which is heated in cyclic regenerative ceramic heat exchangers by the coal powder combustion products. In this case the working medium can be heated to essentially higher temperatures than at coal combustion in the pressurized fluidized bed. Here only a small amount of ...
Теги: combined cycle unit with coal combustion , cyclic regenerative ceramic heat exchangers , mathematical modeling , optimization studies , ceramic materials , coal gasification , coal gasification plants , competition , energy efficiency , fluidized bed combustion , f
