Method of generating electrical energy and/or heating and process heat

摘要

For generating electrical energy and/or heating and process heat, use is made of a method in which the combustion heat of fossil fuels is utilised. Before combustion, the fuels are dried in an indirectly heated fluidised-bed dryer. A de-dusted smoke gas part flow is used as carrier medium for the fluidised-bed dryer. The smoke gas/water vapour mixture is supplied at least partially to the fuel furnace without prior de-dusting.