Detailed 3D modelling of mass transfer processes in two-phase flows with dynamic interfaces

D. Darmana; N.G. Deen; J.A.M. Kuipers

Detailed 3D modelling of mass transfer processes in two-phase flows with dynamic interfaces

D. Darmana, N.G. Deen, J.A.M. Kuipers

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

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Abstract

We developed a method that will enable us to determine mass transfer coefficients for a large number of two phase flow conditions based on numerical simulation. A three-dimensional direct numerical simulation based on the Front Tracking technique taking into account the mass transfer process was chosen for this purpose. The dissolved species concentration in the liquid phase is tracked using a scalar mass balance while the value of the concentration at the interface is determined via an immersed boundary technique. In the present study, simulations are carried out to investigate the effect of the bubble shape on the dissolved species concentration field

Original language	Undefined
Title of host publication	Conference Proceedings of 7th German / Japanese Symposium on Bubble Columns
Place of Publication	Goslar
Pages	-
Number of pages	7
Publication status	Published - 20 May 2007
Event	7th German / Japanese Symposium on Bubble Columns: Conference Proceedings of 7th German / Japanese Symposium on Bubble Columns - Goslar Duration: 20 May 2006 → 23 May 2006

Conference

Conference	7th German / Japanese Symposium on Bubble Columns
City	Goslar
Period	20/05/06 → 23/05/06

Keywords

IR-69129
METIS-236199

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detailed_3d_modelling_of

Cite this

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title = "Detailed 3D modelling of mass transfer processes in two-phase flows with dynamic interfaces",

abstract = "We developed a method that will enable us to determine mass transfer coefficients for a large number of two phase flow conditions based on numerical simulation. A three-dimensional direct numerical simulation based on the Front Tracking technique taking into account the mass transfer process was chosen for this purpose. The dissolved species concentration in the liquid phase is tracked using a scalar mass balance while the value of the concentration at the interface is determined via an immersed boundary technique. In the present study, simulations are carried out to investigate the effect of the bubble shape on the dissolved species concentration field",

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AU - Darmana, D.

AU - Deen, N.G.

AU - Kuipers, J.A.M.

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Y1 - 2007/5/20

N2 - We developed a method that will enable us to determine mass transfer coefficients for a large number of two phase flow conditions based on numerical simulation. A three-dimensional direct numerical simulation based on the Front Tracking technique taking into account the mass transfer process was chosen for this purpose. The dissolved species concentration in the liquid phase is tracked using a scalar mass balance while the value of the concentration at the interface is determined via an immersed boundary technique. In the present study, simulations are carried out to investigate the effect of the bubble shape on the dissolved species concentration field

AB - We developed a method that will enable us to determine mass transfer coefficients for a large number of two phase flow conditions based on numerical simulation. A three-dimensional direct numerical simulation based on the Front Tracking technique taking into account the mass transfer process was chosen for this purpose. The dissolved species concentration in the liquid phase is tracked using a scalar mass balance while the value of the concentration at the interface is determined via an immersed boundary technique. In the present study, simulations are carried out to investigate the effect of the bubble shape on the dissolved species concentration field

KW - IR-69129

KW - METIS-236199

M3 - Conference contribution

SP - -

BT - Conference Proceedings of 7th German / Japanese Symposium on Bubble Columns

CY - Goslar

Y2 - 20 May 2006 through 23 May 2006

ER -