Imperial College London
Professor Pantelides

Professor Pantelides

Faculty of Engineering, Department of Chemical Engineering

Professor
 
 
 
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Contact

 

+44 (0)20 7594 5622c.pantelides

 
 
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Location

 

C401Roderic Hill BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Avaullee:2012,
author = {Avaullee, L and Adjiman, CS and Calado, F and Duchet-Suchaux, P and Fuentes, J and Galindo, A and Jackson, G and Lafitte, T and Pantelides, CC and Papaioannou, V and Williams, TH},
journal = {AIChE 2012 - 2012 AIChE Annual Meeting, Conference Proceedings},
title = {Gsaft: Application of the SAFT-γ mie group contribution EoS in the Oil/Gas Industry - From academic research to industrial deployment},
year = {2012}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - SAFT-γ Mie is a new equation of state recently developed by the Molecular Systems Engineering group at Imperial College London. It is an advanced group-contribution form of the SAFT equation of state making use of the Mie potential for a more accurate and flexible description of the dispersive/repulsive interactions between segments. One of its key characteristics is the accurate description of vapour/liquid phase equilibria, including the region of the critical point, as well as the second-derivative thermodynamic properties such as the thermal expansivity, isothermal compressibility, heat capacity, Joule-Thomson coefficient, and speed of sound. In 2009, Process Systems Enterprise (PSE) acquired the exclusive intellectual property rights associated with SAFT-γ Mie and related work, for the purpose of incorporating these developments within its gSAFT advanced thermodynamics technology for process modelling. In late 2010, TOTAL, PSE and Imperial College embarked on a joint project aimed at exploring in detail the applicability, benefits and limitations of this technology on a wide range of mixtures of interest to the oil & gas industry. The current phase of the project is primarily focused on mixtures of hydrocarbons (alkanes and aromatics), carbon dioxide, water and methanol. The main output is a single, consistent set of group parameters capable of accurately describing the behaviour of these generic mixtures within the SAFT-γ Mie framework. Starting with a brief overview of the SAFT-γ Mie equation of state, this paper primarily focuses on the systematic methodology employed in developing the corresponding like and unlike group parameters. This comprises a sequence of steps including the choice of representative components and mixtures, the definition of an appropriate set of groups required to describe them, the collection of the necessary experimental data, a streamlined set of software tools and workflows employed for the accurate, ef
AU  - Avaullee,L
AU  - Adjiman,CS
AU  - Calado,F
AU  - Duchet-Suchaux,P
AU  - Fuentes,J
AU  - Galindo,A
AU  - Jackson,G
AU  - Lafitte,T
AU  - Pantelides,CC
AU  - Papaioannou,V
AU  - Williams,TH
PY  - 2012///
TI  - Gsaft: Application of the SAFT-γ mie group contribution EoS in the Oil/Gas Industry - From academic research to industrial deployment
T2  - AIChE 2012 - 2012 AIChE Annual Meeting, Conference Proceedings
ER  -
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