Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed

J.A. Laverman; M.J. Bulte, ten; M. Sint Annaland, van; J.A.M. Kuipers

Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed

J.A. Laverman, M.J. Bulte, ten, M. Sint Annaland, van, J.A.M. Kuipers

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

The hydrodynamics of a freely bubbling, pseudo 2-D fluidized bed has been investigated experimentally for different bed aspect ratios at different superficial gas velocities by using Particle Image Velocimetry (PIV) combined with Digital Image Analysis (DIA). Coupling of both non-invasive measuring techniques allows us to obtain information on both the bubble behavior and emulsion phase circulation patterns simultaneously. In particular, the combination of DIA with PIV allows to correct for the influence of particle raining through the roof of the bubbles on the time-averaged emulsion phase velocity profiles.

Original language	English
Title of host publication	Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book
Place of Publication	Montreal
Pages	1713-
Publication status	Published - 2010

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Laverman, J. A., Bulte, ten, M. J., Sint Annaland, van, M., & Kuipers, J. A. M. (2010). Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed. In Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book (pp. 1713-).

Laverman, J.A. ; Bulte, ten, M.J. ; Sint Annaland, van, M. et al. / Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed. Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book. Montreal, 2010. pp. 1713-

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title = "Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed",

abstract = "The hydrodynamics of a freely bubbling, pseudo 2-D fluidized bed has been investigated experimentally for different bed aspect ratios at different superficial gas velocities by using Particle Image Velocimetry (PIV) combined with Digital Image Analysis (DIA). Coupling of both non-invasive measuring techniques allows us to obtain information on both the bubble behavior and emulsion phase circulation patterns simultaneously. In particular, the combination of DIA with PIV allows to correct for the influence of particle raining through the roof of the bubbles on the time-averaged emulsion phase velocity profiles.",

author = "J.A. Laverman and {Bulte, ten}, M.J. and {Sint Annaland, van}, M. and J.A.M. Kuipers",

year = "2010",

language = "English",

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booktitle = "Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montr{\'e}al, Quebec, Canada, August 23 - 27, 2009 ; abstract book",

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Laverman, JA, Bulte, ten, MJ, Sint Annaland, van, M & Kuipers, JAM 2010, Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed. in Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book. Montreal, pp. 1713-.

Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed. / Laverman, J.A.; Bulte, ten, M.J.; Sint Annaland, van, M. et al.
Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book. Montreal, 2010. p. 1713-.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed

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AU - Sint Annaland, van, M.

AU - Kuipers, J.A.M.

PY - 2010

Y1 - 2010

N2 - The hydrodynamics of a freely bubbling, pseudo 2-D fluidized bed has been investigated experimentally for different bed aspect ratios at different superficial gas velocities by using Particle Image Velocimetry (PIV) combined with Digital Image Analysis (DIA). Coupling of both non-invasive measuring techniques allows us to obtain information on both the bubble behavior and emulsion phase circulation patterns simultaneously. In particular, the combination of DIA with PIV allows to correct for the influence of particle raining through the roof of the bubbles on the time-averaged emulsion phase velocity profiles.

AB - The hydrodynamics of a freely bubbling, pseudo 2-D fluidized bed has been investigated experimentally for different bed aspect ratios at different superficial gas velocities by using Particle Image Velocimetry (PIV) combined with Digital Image Analysis (DIA). Coupling of both non-invasive measuring techniques allows us to obtain information on both the bubble behavior and emulsion phase circulation patterns simultaneously. In particular, the combination of DIA with PIV allows to correct for the influence of particle raining through the roof of the bubbles on the time-averaged emulsion phase velocity profiles.

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BT - Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book

CY - Montreal

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Laverman JA, Bulte, ten MJ, Sint Annaland, van M , Kuipers JAM. Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed. In Proceedings of the 8th World Congress of Chemical Engineering incorporating the 59th Canadian Chemical Engineering Conference and the XXIV Interamerican Congress of Chemical Engineering (WCCE8) ; Montréal, Quebec, Canada, August 23 - 27, 2009 ; abstract book. Montreal. 2010. p. 1713-

Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed

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