Real time capacitance imaging of bubble formation at the distributor of a fluidized bed

S. J. Wang; T. Dyakowski; C. G. Xie; Richard A Williams; M. S. Beck

doi:10.1016/0923-0467(94)02916-4

Real time capacitance imaging of bubble formation at the distributor of a fluidized bed

S. J. Wang, T. Dyakowski, C. G. Xie, Richard A Williams, M. S. Beck

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

87 Citations (Scopus)

Abstract

This paper describes the use of a transputer-based 8-electrode capacitance tomography system for imaging gas bubbles in a fluidized bed in the vicinity of an air distributor plate. The quantitative results show how the solid concentration distribution varies as a function of time for three different flow regimes: bubbling, slugging and the transition to turbulent. Bubble shape, length and coalescence can be observed.

Original language	English
Pages (from-to)	95-100
Number of pages	6
Journal	Chemical Engineering Journal and the Biochemical Engineering Journal
Volume	56
Issue number	3
DOIs	https://doi.org/10.1016/0923-0467(94)02916-4
Publication status	Published - Feb 1995

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10.1016/0923-0467(94)02916-4

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@article{dc0094d721d4439e89f2226479094b84,

title = "Real time capacitance imaging of bubble formation at the distributor of a fluidized bed",

abstract = "This paper describes the use of a transputer-based 8-electrode capacitance tomography system for imaging gas bubbles in a fluidized bed in the vicinity of an air distributor plate. The quantitative results show how the solid concentration distribution varies as a function of time for three different flow regimes: bubbling, slugging and the transition to turbulent. Bubble shape, length and coalescence can be observed.",

author = "Wang, {S. J.} and T. Dyakowski and Xie, {C. G.} and Williams, {Richard A} and Beck, {M. S.}",

year = "1995",

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AU - Wang, S. J.

AU - Dyakowski, T.

AU - Xie, C. G.

AU - Williams, Richard A

AU - Beck, M. S.

PY - 1995/2

Y1 - 1995/2

N2 - This paper describes the use of a transputer-based 8-electrode capacitance tomography system for imaging gas bubbles in a fluidized bed in the vicinity of an air distributor plate. The quantitative results show how the solid concentration distribution varies as a function of time for three different flow regimes: bubbling, slugging and the transition to turbulent. Bubble shape, length and coalescence can be observed.

AB - This paper describes the use of a transputer-based 8-electrode capacitance tomography system for imaging gas bubbles in a fluidized bed in the vicinity of an air distributor plate. The quantitative results show how the solid concentration distribution varies as a function of time for three different flow regimes: bubbling, slugging and the transition to turbulent. Bubble shape, length and coalescence can be observed.

U2 - 10.1016/0923-0467(94)02916-4

DO - 10.1016/0923-0467(94)02916-4

M3 - Article

SN - 0923-0467

VL - 56

SP - 95

EP - 100

JO - Chemical Engineering Journal and the Biochemical Engineering Journal

JF - Chemical Engineering Journal and the Biochemical Engineering Journal

IS - 3

ER -

Real time capacitance imaging of bubble formation at the distributor of a fluidized bed

Abstract

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