EMISSIONS DURING CO-FIRING OF RDF-5 WITH COAL IN A 22 t/h STEAM BUBBLING FLUIDIZED BED BOILER
The co-firing of biomass and fossil fuel in the same power plant is one of the most important issues when promoting the utilization of renewable energy in the world. Recently, the co-firing of coal together with biomass fuel, such as “densified refuse derived fuel(d-RDF or RDF-5) or RPF (refuse paper & plastic fuel) from waste, has been considered as an environmentally sound and economical approach to both waste remediation and energy production in the world. Because of its complex characteristics when compared to fossil fuel, potential problems, such as combustion system stability, the corrosion of heat transfer tubes, the qualities of the ash, and the emission of pollutants, are major concerns when co-firing the biomass fuel with fossil fuel in a traditional boiler. In this study, co-firing of coal with RDF-5 was conducted in a 22t/h bubbling fluidized bed (BFB) steam boiler to investigate the feasibility of utilizing RDF-5 as a sustainable fuels in a commercial coal-fired steam BFB boiler. The properties of the fly ash, bottom ash, and the emission of pollutants are analyzed and discussed in this study.
bubbling fluidized bed (BFB) densified refuse-derived fuel (d-RDF or RDF-5) co-firing pollution emission biomass
Hou-Peng Wan Jia-Yuan Chen Ching-I Juch Ying-Hsi Chang Hom-Ti Lee
New Energy Technology Division, Energy & Environmental Laboratories (EEL),Industrial and Technology New Energy Technology Division, Energy & Environmental Laboratories (EEL), Industrial and Technology
国际会议
第20届国际流化床燃烧会议(20th International Conference on Fluidized Bed Combustion)
西安
英文
910-915
2009-05-18（万方平台首次上网日期，不代表论文的发表时间）