FLUIDIZED COMBUSTION OF LIQUID FUELS: PIONEERING WORKS, PAST APPLICATIONS, TODAYS KNOWLEDGE AND OPPORTUNITIES
The use of liquid fuels for fluidized bed (FB) combustion is gaining importance for co-firing, waste incineration, switch to renewable energy sources or during plant start-up. The design of a suitable liquid injection system is a key requirement to ensure that all of heat is released within the bed of a bubbling fluidized combustor or the riser of a circulating system. The scientific literature has revealed around 100 papers dealing with FB combustion of liquid fuels since the pioneering work in 1975. This paper conveys an effort to review the relevant aspects of FB combustion of liquid fuels, with the exclusion of mixtures of solid fuels in liquids, which were left out of this work. Following a logical path that goes from early investigations toward a more sound knowledge, it is organized in four sections: Fuels, Fuel Feeding, Combustion Results and Emissions. The Conclusions summarize the main aspects and draw prospective for future research and application of liquid fuel FB combustion.
bubbling fluidized bed circulating fluidized bed liquid fuel fuel injection combustion efficiency sulfur ozides NOz carbon monozide
M.Miccio F.Miccio
Dipartimento di Ingegneria Chimica ed Alimentare-Universitàdi Salerno –Fisciano SA-ITALY Istituto di Ricerche sulla Combustione-C.N.R., Napoli-ITALY
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
71-82
2009-05-18（万方平台首次上网日期，不代表论文的发表时间）