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Biofilm development and bed segregation in a methanogenic fluidized bed reactor
Water Research, 2002Bacterial biofilm growth on a pilot lab scale anaerobic fluidized bed bioreactor under mesophilic conditions is analyzed in this paper. Biolite was used as substratum and the system was fed with acetic acid as sole carbon source. Bed expansión was maintained around 40%.
M D, Hidalgo, P A, García-Encina
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Modeling of Industrial Fluidized-Bed Reactors
Industrial & Engineering Chemistry Research, 2004A modeling approach is presented that is able to handle the most important aspects of industrial fluidized-bed reactors. A particular focus is to describe the relationship between catalyst attrition, solids recovery in the reactor system, and chemical performance of the fluidized-bed reactor.
Joachim Werther, Ernst-Ulrich Hartge
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Uncertainty Quantification of a Fluidized Bed Reactor
Volume 5: Multiphase Flow, 2019Abstract Fluidized beds are used in a wide range of applications in gasification, combustion, and process engineering. Multiphase flow in such applications involves numerous uncertain parameters. Uncertainty quantification provides uncertainty in syngas yield and efficiency of coal/biomass gasification in a power plant.
V. M. Krushnarao Kotteda +3 more
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Fluidized bed biofilm reactor for wastewater treatment
1986The fluidized bed biofilm reactor (FBBR) represents a recent innovation in biofilm processes. Immobilization of microorganisms on the small, fluidized particles of the medium results in a high reactor biomass holdup which enables the process to be operated at significantly higher liquid throughputs with the practical absence of biomass wash-out.
W. K. Shieh, J. D. Keenan
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Three-Phase Fluidized Bed Reactors
1986The particular characteristics of three-phase fluidized bed reactors have been covered in several recent reviews by Ostergaard [1], Wild [2], Epstein [3], Baker [4] and Muroyama and Fan [5]. Epstein [3] distinguished in particular the difference between three-phase fluidized beds and slurry reactors.
H. Lasa, S. L. P. Lee
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Fluidized Bed Reactor Processes
1997Fluidized bed reactors are widely used in the petrochemical (catalytic cracking) and chemical process industries (phthalic and maleic anhydride, oxychlorination of ethylene, acrylonitrile, alkylchloride production etc.). They are often selected as the reactor of choice for certain processes in which solids handling or a high heat transfer rate is of ...
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