Fluidized Bed Combustion of Solid Biomass for Electricity and/or Heat Generation

摘要: Fluidised bed combustion (FBC) technology was developed in the 1970s order to exploit energy potential of high-sulphur coals an environmentally acceptable way. The FBC soon expanded for biomass and other low-grade fuels, which have typically large variations fuel properties. benefit is amount material compared with mass (98 vs 2%) and, thus, heat capacity that stabilises output caused by Moreover, selecting reagents as controlling temperature, emissions pollutants can be controlled. In last two decades, rapid progress has been achieved application power plants up intermediate capacities, increasing demands flexibility, stringent emission control requirements, stable plant operation availability. Especially concerning range; there a definite trend widen range fuels waste fractions. aim this chapter review critically technical requirements and/or FBCs, operational problems, needs ash handling issues.