Modeling and simulation of a fluidized bed gasifier
Sign Up to like & getrecommendations! Published in 2018 at "Asia-Pacific Journal of Chemical Engineering"
DOI: 10.1002/apj.2155
Abstract: A mathematical model to simulate continuous gasification of coal particles in a bubbling fluidized bed reactor (FBR) is presented. Material and energy balance equations have been formulated based on the two phase theory. Well known… read more here.
Keywords: modeling simulation; model; bed gasifier; fluidized bed ... See more keywords
Biomass gasification in a downdraft fixed-bed gasifier: Optimization of operating conditions
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.116249
Abstract: Abstract In the present study, a CFD model was developed for the biomass gasification process in a downdraft fixed-bed gasifier. Sugarcane bagasse was used as feedstock in gasification experiments and simulation studies. Several operating parameters,… read more here.
Keywords: operating conditions; fixed bed; downdraft fixed; biomass gasification ... See more keywords
Particle-scale evaluation of the biomass steam-gasification process in a conical spouted bed gasifier
Sign Up to like & getrecommendations! Published in 2020 at "Renewable Energy"
DOI: 10.1016/j.renene.2020.08.009
Abstract: Abstract Based on the multiphase particle-in-cell approach, the steam gasification of biomass in a lab-scale spouted bed gasifier is simulated to explore the particle-scale transport behavior in three distinct regions of the bed. The numerical… read more here.
Keywords: biomass; steam gasification; particle; particle scale ... See more keywords
Wear Surface Studies on Ejector-nozzle in Circulating Fluidized-Bed Gasifier
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DOI: 10.1080/00102202.2020.1804884
Abstract: A key component of a circulating fluidized-bed gasifier is the recycling control device, which is important for stable solid circulation and combustion of particles. In our previous work, a steam–s... read more here.
Keywords: wear surface; circulating fluidized; fluidized bed; bed gasifier ... See more keywords
Experimental and simulation results of gasification of biomedical waste and Indian palm kernel shell in a fluidized bed gasifier under steam atmosphere
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy"
DOI: 10.1177/09576509221094949
Abstract: Gasification is the process that converts the stored energy in biomass into useful energy. In this study, a fluidized bed gasifier is used to steam gasify Biomedical Waste (BMW) such as face shields, air respirators,… read more here.
Keywords: fluidized bed; bed gasifier; gasification; biomedical waste ... See more keywords