Study of Simultaneous Mass Transfer and Nucleation in Cryogenic Packed Bed for the Removal of CO<sub>2</sub> from Natural Gas-Reference-Cited by-同舟云学术

Study of Simultaneous Mass Transfer and Nucleation in Cryogenic Packed Bed for the Removal of CO₂ from Natural Gas

Published:2014-09 Issue: Volume:625 Page:229-232
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Ali Abul Hassan¹,Ashraf Atif Muhammad¹,Shariff Azmi Mohd¹,Ganguly Saibal¹

Affiliation:

1. Universiti Teknologi PETRONAS

Abstract

The paper presents the concept of cryogenic growth kinetics during separation of CO2from natural gas using Avrami nucleation model. The interface frost layer on the glass packing of cryogenic bed is assumed asgerm nuclei. The bed porosity is considered time dependent. The expression for time varying bed porosity is derived based on Avrami model. The experimentation was conducted to validate the model and the resulting simulation studies show good resemblance with experimental results.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.625.229.pdf

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4. A. Ali, S. Ganguly, and A. B. M. Shariff, Simulation of cryogenic packed bed using 1-dimensional pseudo homogeneous model, the International Oil and Gas Symposium and Exhibition (IOGSE 2013), Sabah, Malaysia, (2013).

5. M. Avrami, Kinetics of Phase Change. I. General Theory,. Journal of Chemical Physics 7 (12): 1103–1112, (1939).

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