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Catalytic wet-air oxidation of lignin in a three-phase reactor with aromatic aldehyde production
(Brazilian Society of Chemical Engineering, 2004)
A three-phase fluidized bed anaerobic biofilm reactor model for treating complex substrates
(Elsevier Science Ltd., 2005-12)
The main purpose of this paper is to present a model of a three-phase solid-liquid-gas system to investigate the hydrodynamic and biological behavior and performance of fluidized bed anaerobic biofilm reactors (FBABRs). A ...
Experimental and theoretical investigation of anaerobic fluidized bed biofilm reactors
(Brazilian Society of Chemical Engineering, 2009-07)
This work presents an experimental and theoretical investigation of anaerobic fluidized bed reactors (AFBRs). The bioreactors are modeled as dynamic three-phase systems. Biochemical transformations are assumed to occur ...
Hydrodynamic aspects in anaerobic fluidized bed reactor modeling
(Elsevier Science Sa, 2008-12)
The main purpose of this paper is to analyze the adequacy of some hypotheses assumed in the literature for modeling mass transfer phenomena and hydrodynamics in bioreactors. Four different hydrodynamic models were investigated ...
Avaliação do comportamento fluidodinâmico lı́quido-sólido em biorreatores de leito fluidizado utilizando técnicas de fluidodinâmica computacional (CFD)
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2018-09-20)
Anthropogenic actions have promoted technological challenges, for example, in the treatment of large quantities of wastewater, which can be done in fluidized bed bioreactors. For the study of these bioreactors, numerical ...
Three-fiber optical probe for studying fluidized gas-solid beds in bubbling regime.
(Universidad Nacional de Colombia Sede Medellín. Facultad de Minas, 2011)
This work shows the development of a three-optical fi ber probe to study the behavior of the bubble in bubbling fluidized gas-solid beds. Its compact design allows minimizing disturbance to the fl ow fi eld, resulting in ...
Thermochemical conversion of biomass in a Swirling Fluidized Bed: a design procedure and numerical simulation
(Universidad del NorteMaestría en Ingeniería MecánicaDepartamento de ingeniería mecánicaBarranquilla, Colombia, 2023)
Modelagem experimental e computacional DEM-CFD da fluidização de partículas Geldart-D com formato irregular
(Universidade do Vale do Rio dos Sinos, 2019-04-12)
Fluidized bed reactors find many applications in thermo-energy conversion processes. The preference for this type of system is due to the characteristics of high heat transfer and mass transfer rates between the particulate ...