A New Approach to the Estimation of Linear Driving Force Parameters in the Numerical Simulation of Pressure Swing Adsorption Process
IR@IIP: CSIR-Indian Institute of Petroleum, Dehradun
View Archive Info| Field | Value | |
| Creator |
Goswami,A.N
Nanoti,Anshu Garg,M.O Gupta,Pushpa |
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| Date |
2010-07-20T10:18:39Z
2010-07-20T10:18:39Z 2010-07-20T10:18:39Z |
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| Identifier |
Ind. Eng. Chem. Res. 2001, 40, 4967-4972
http://hdl.handle.net/123456789/691 |
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| Description |
A mass transfer model based on a linear driving force approximation is widely used in the
numerical simulation of pressure swing adsorption processes. This approximation involves a
proportionality constant that is dependent on the cycle time. Whereas graphical correlations
have been given and curve fitting of experimental data has also been used for estimation of the
proportionality constant, in the present study, a new approach based on time-dependent
Sherwood number as used in the modeling of extraction processes is suggested for this estimation.
PSA simulation model predictions using linear driving force parameters calculated by this
approach are compared with experimental data on the separation of CO2/N2 mixtures with
activated carbon as the adsorbent.
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| Language |
en_US
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| Subject |
Linear Driving Force
Pressure Swing Adsorption Numerical Simulation |
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| Title |
A New Approach to the Estimation of Linear Driving Force Parameters in the Numerical Simulation of Pressure Swing Adsorption Process
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| Type |
Article
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