GASIFICATION OF BIOMASS IN FLUIDISED BED: REVIEW OF MODELLING

摘要：

Modelling of biomass gasification in bubbling and circulating fluidised bed (FB) is reviewed. The focus is on comprehensive fluidisation models, where semi-empirical correlations are employed to simplify the fluid-dynamics of the FB. The conversion of single fuel particles, char and gas reaction kinetics are dealt with, outlining the key phenomena that should be included in gasification models. An assessment of published models is presented and the need of further investigation is identified.

关键词： fluidized bed gasification modeling biomass revie

作者: A.Gómez-Barea B.Leckner

作者单位: Department of Chemical and Environmental Engineering.University of Seville, Seville, Spain Department of Energy and Environment, Chalmers University of Technology, G(o)eborg, Sweden

会议类型: 国际会议

会议名称: 第20届国际流化床燃烧会议(20th International Conference on Fluidized Bed Combustion)

会议地点: 西安

会议语种:英文

页码: 13-26

在线出版日期: 2009-05-18（万方平台首次上网日期，不代表论文的发表时间）