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Thieffry G, Charvet A, Bardin-Monnier N, Thomas D. Trickle bed applied to the post-treatment of blast furnace dust. ASIA-PAC J CHEM ENG 2017. [DOI: 10.1002/apj.2161] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Guillemette Thieffry
- Laboratoire Réactions et Génie des Procédés; Université de Lorraine; Nancy Cedex France
- Laboratoire Réactions et Génie des Procédés; CNRS; Nancy Cedex France
| | - Augustin Charvet
- Laboratoire Réactions et Génie des Procédés; Université de Lorraine; Nancy Cedex France
- Laboratoire Réactions et Génie des Procédés; CNRS; Nancy Cedex France
| | - Nathalie Bardin-Monnier
- Laboratoire Réactions et Génie des Procédés; Université de Lorraine; Nancy Cedex France
- Laboratoire Réactions et Génie des Procédés; CNRS; Nancy Cedex France
| | - Dominique Thomas
- Laboratoire Réactions et Génie des Procédés; Université de Lorraine; Nancy Cedex France
- Laboratoire Réactions et Génie des Procédés; CNRS; Nancy Cedex France
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2
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Härting HU, Lange R, Schubert M. Multiphase flow modelling in moderately rotating inclined porous media. CAN J CHEM ENG 2016. [DOI: 10.1002/cjce.22573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hans-Ulrich Härting
- Helmholtz-Zentrum Dresden-Rossendorf; Institute of Fluid Dynamics; Bautzner Landstraße 400 01328 Dresden Germany
| | - Rüdiger Lange
- Technische Universität Dresden; Institute of Process Engineering and Environmental Technology; 01062 Dresden Germany
| | - Markus Schubert
- Helmholtz-Zentrum Dresden-Rossendorf; Institute of Fluid Dynamics; Bautzner Landstraße 400 01328 Dresden Germany
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3
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Gheni SA, H. Al-Dahhan M. Assessing the Feasibility of Optical Probe in Phase Holdup Measurements and Flow Regime Identification. INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING 2015. [DOI: 10.1515/ijcre-2014-0147] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Despite the hydrodynamics of trickle beds experiencing pilot size, on the contrary, the possibility of measuring hydrodynamic parameters locally and for large scale and finding an indicator to pinpoint the flow regime from trickling to pulsing remains obscure, to assess the feasibility of getting such information the reactor bed was randomly packed with equal-sized spherical beads of 3 mm diameter. Gas and liquid holdup measurements and flow regime identification were achieved at various flow conditions from trickling to the pulsing regime by an optical probe method using time series processing method. This method is shown to be simple and efficient provides quantitative information about the gas and liquid holdup variation in different flow regime. The various experimental results were compared to available literature models and correlations for confrontation and recommendations. The trickle-to-pulse flow transition boundary shifted towards higher gas and liquid superficial velocities, aligning with the findings on a variation of holdup along the axial direction confirmed to broaden the trickle flow domain.
[Correction added after online publication June 26, 2015: To unify the adjective everywhere in this manuscript, optic fiber probe was changed to optical probe.]
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Honda GS, Gase P, Hickman DA, Varma A. Hydrodynamics of Trickle Bed Reactors with Catalyst Support Particle Size Distributions. Ind Eng Chem Res 2014. [DOI: 10.1021/ie403491x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gregory S. Honda
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive West Lafayette, Indiana 47907, United States
| | - Philip Gase
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive West Lafayette, Indiana 47907, United States
| | - Daniel A. Hickman
- Engineering
and Process Science, The Dow Chemical Company, 1776 Building, Midland, Michigan 48674, United States
| | - Arvind Varma
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive West Lafayette, Indiana 47907, United States
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Iliuta I, Iliuta MC. Biosyngas Production in an Integrated Aqueous-Phase Glycerol Reforming/Chemical Looping Combustion Process. Ind Eng Chem Res 2013. [DOI: 10.1021/ie402114k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ion Iliuta
- Department
of Chemical Engineering, Laval University, Québec, G1V 0A6, Canada
| | - Maria C. Iliuta
- Department
of Chemical Engineering, Laval University, Québec, G1V 0A6, Canada
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Flow Maldistribution in Dense- and Sock-Loaded Trilobe Catalyst Trickle-Bed Reactors: Experimental Data and Modeling Using Neural Network. Transp Porous Media 2013. [DOI: 10.1007/s11242-012-0114-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Iliuta I, Larachi F. Catalytic Wet Oxidation in Three-Phase Moving-Bed Reactors: Modeling Framework and Simulations for On-Stream Replacement of a Deactivating Catalyst. Ind Eng Chem Res 2012. [DOI: 10.1021/ie302690p] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Iliuta I, Iliuta MC. Sulfur removal in monolithic three-phase reactors: Model and simulation. Sep Purif Technol 2012. [DOI: 10.1016/j.seppur.2012.03.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Iliuta I, Hamidipour M, Larachi F. Nonequilibrium thermomechanical modeling of liquid drainage/imbibition in trickle beds. AIChE J 2011. [DOI: 10.1002/aic.12803] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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10
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Heris SZ, Hamed Mosavian MT, White ET. Capillary holdup between vertical spheres. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2009. [DOI: 10.1590/s0104-66322009000400008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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11
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Iliuta I, Larachi F. Two-Phase Flow in Porous Media Under Spatially Uniform Magnetic-Field Gradients. CAN J CHEM ENG 2008. [DOI: 10.1002/cjce.5450810359] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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12
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Iliuta I, Fourar M, Larachi F. Hydrodynamic Model for Horizontal Two-phase Flow Through Porous Media. CAN J CHEM ENG 2008. [DOI: 10.1002/cjce.5450810505] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Dynamics of cells attachment, aggregation, growth and detachment in trickle-bed bioreactors. Chem Eng Sci 2006. [DOI: 10.1016/j.ces.2006.03.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Simulating simultaneous fines deposition under catalytic hydrodesulfurization in hydrotreating trickle beds—does bed plugging affect HDS performance? Chem Eng Sci 2006. [DOI: 10.1016/j.ces.2005.08.039] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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15
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Iliuta I, Larachi F. Theory of trickle-bed magnetohydrodynamics under magnetic-field gradients. AIChE J 2006. [DOI: 10.1002/aic.690490616] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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16
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Iliuta I, Larachi F, Grandjean BPA. Fines deposition dynamics in gas–liquid trickle-flow reactors. AIChE J 2006. [DOI: 10.1002/aic.690490218] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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17
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Iliuta I, Larachi F. Deposition and aggregation of Brownian particles in trickle-bed reactors. AIChE J 2006. [DOI: 10.1002/aic.11023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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18
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Mitigating fines plugging in high pressure/temperature hydrotreaters using an induced-pulsing trickle-bed filtration approach. Chem Eng Sci 2005. [DOI: 10.1016/j.ces.2005.03.041] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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Iliuta I, Larachi F. Modeling simultaneous biological clogging and physical plugging in trickle-bed bioreactors for wastewater treatment. Chem Eng Sci 2005. [DOI: 10.1016/j.ces.2004.10.016] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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20
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Lagrange–Euler–Euler CFD approach for modeling deep-bed filtration in trickle flow reactors. Sep Purif Technol 2005. [DOI: 10.1016/j.seppur.2004.05.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Iliuta I, Larachi F. Stretching operational life of trickle-bed filters by liquid-induced pulse flow. AIChE J 2005. [DOI: 10.1002/aic.10470] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Iliuta I, Iliuta MC, Larachi F. Hydrodynamics Modeling of Bioclogging in Waste Gas Treating Trickle-Bed Bioreactors. Ind Eng Chem Res 2004. [DOI: 10.1021/ie049635n] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- I. Iliuta
- Department of Chemical Engineering, Laval University, Québec G1K 7P4, Canada
| | - M. C. Iliuta
- Department of Chemical Engineering, Laval University, Québec G1K 7P4, Canada
| | - F. Larachi
- Department of Chemical Engineering, Laval University, Québec G1K 7P4, Canada
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25
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Iliuta I, Larachi F. Magnetohydrodynamics of trickle bed reactors: Mechanistic model, experimental validation and simulations. Chem Eng Sci 2003. [DOI: 10.1016/s0009-2509(02)00549-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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26
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Iliuta I, Larachi F, Iliuta M, Grandjean B. Hydrodynamic Continuum Model for Gas–Liquid Fixed Beds Operating in Trickle Flow and Pre-Loading Regimes. Chem Eng Res Des 2002. [DOI: 10.1205/026387602320776867] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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