Scale-up of single phase axial dispersion coefficients in batch and continuous oscillatory baffled tubes

Xiongwei Ni; Yann Sommer De Gélicourt; M. H I Baird; Nadella V. Rama Rao

Scale-up of single phase axial dispersion coefficients in batch and continuous oscillatory baffled tubes

Xiongwei Ni, Yann Sommer De Gélicourt, M. H I Baird, Nadella V. Rama Rao

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

Abstract

This note presents the development of a scale-up correlation of single-phase axial dispersion coefficients in both batch and continuous oscillatory baffled flow systems. A hydraulic diameter is introduced to relate axial dispersion coefficients for various baffle geometry, including close-fit and loose-fit baffles, Karr plate and multiperforated plate, and various scales. The significance of this note is that the mixing characteristic in oscillatory flow devices is linear.

Original language	English
Pages (from-to)	444-448
Number of pages	5
Journal	Canadian Journal of Chemical Engineering
Volume	79
Issue number	3
Publication status	Published - 2001

Keywords

Axial dispersion coefficient
Hydraulic diameter
Oscillatory baffled tube
Power dissipation

Cite this

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title = "Scale-up of single phase axial dispersion coefficients in batch and continuous oscillatory baffled tubes",

abstract = "This note presents the development of a scale-up correlation of single-phase axial dispersion coefficients in both batch and continuous oscillatory baffled flow systems. A hydraulic diameter is introduced to relate axial dispersion coefficients for various baffle geometry, including close-fit and loose-fit baffles, Karr plate and multiperforated plate, and various scales. The significance of this note is that the mixing characteristic in oscillatory flow devices is linear.",

keywords = "Axial dispersion coefficient, Hydraulic diameter, Oscillatory baffled tube, Power dissipation",

author = "Xiongwei Ni and {De G{\'e}licourt}, {Yann Sommer} and Baird, {M. H I} and {Rama Rao}, {Nadella V.}",

year = "2001",

language = "English",

volume = "79",

pages = "444--448",

journal = "Canadian Journal of Chemical Engineering",

issn = "1939-019X",

publisher = "John Wiley and Sons Inc.",

number = "3",

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TY - JOUR

T1 - Scale-up of single phase axial dispersion coefficients in batch and continuous oscillatory baffled tubes

AU - Ni, Xiongwei

AU - De Gélicourt, Yann Sommer

AU - Baird, M. H I

AU - Rama Rao, Nadella V.

PY - 2001

Y1 - 2001

N2 - This note presents the development of a scale-up correlation of single-phase axial dispersion coefficients in both batch and continuous oscillatory baffled flow systems. A hydraulic diameter is introduced to relate axial dispersion coefficients for various baffle geometry, including close-fit and loose-fit baffles, Karr plate and multiperforated plate, and various scales. The significance of this note is that the mixing characteristic in oscillatory flow devices is linear.

AB - This note presents the development of a scale-up correlation of single-phase axial dispersion coefficients in both batch and continuous oscillatory baffled flow systems. A hydraulic diameter is introduced to relate axial dispersion coefficients for various baffle geometry, including close-fit and loose-fit baffles, Karr plate and multiperforated plate, and various scales. The significance of this note is that the mixing characteristic in oscillatory flow devices is linear.

KW - Axial dispersion coefficient

KW - Hydraulic diameter

KW - Oscillatory baffled tube

KW - Power dissipation

M3 - Article

SN - 1939-019X

VL - 79

SP - 444

EP - 448

JO - Canadian Journal of Chemical Engineering

JF - Canadian Journal of Chemical Engineering

IS - 3

ER -

Scale-up of single phase axial dispersion coefficients in batch and continuous oscillatory baffled tubes

Abstract

Keywords

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