Imperial College London

ProfessorGeoffreyMaitland

Faculty of EngineeringDepartment of Chemical Engineering

Professor of Energy Engineering
 
 
 
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Contact

 

+44 (0)20 7594 1830g.maitland Website

 
 
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Assistant

 

Mrs Sarah Payne +44 (0)20 7594 5567

 
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Location

 

401ACE ExtensionSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Al:2017:10.1021/acs.jced.7b00145,
author = {Al, Ghafri SZS and Maitland, GC and Trusler, JPM},
doi = {10.1021/acs.jced.7b00145},
journal = {Journal of Chemical and Engineering Data},
pages = {2826--2836},
title = {Phase Behavior of the System (Carbon Dioxide + n -Heptane + Methylbenzene): A Comparison between Experimental Data and SAFT-γ-Mie Predictions},
url = {http://dx.doi.org/10.1021/acs.jced.7b00145},
volume = {62},
year = {2017}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - In this work, we explore the capabilities of the statistical associating fluid theory for potentials of the Mie form with parameter estimation based on a group-contribution approach, SAFT-γ-Mie, to model the phase behavior of the (carbon dioxide + n-heptane + methylbenzene) system. In SAFT-γ-Mie, complex molecules are represented by fused segments representing the functional groups from which the molecule may be assembled. All interactions between groups, both like and unlike, were determined from experimental data on pure substances and binary mixtures involving CO2. A high-pressure high-temperature variable-volume view cell was used to measure the vapor–liquid phase behavior of ternary mixtures containing carbon dioxide, n-heptane, and methylbenzene over the temperature range 298–423 K at pressures up to 16 MPa. In these experiments, the mole ratio between n-heptane and methylbenzene in the ternary system was fixed at a series of specified values, and the bubble-curve and part of the dew-curve was measured under carbon dioxide addition along four isotherms.
AU - Al,Ghafri SZS
AU - Maitland,GC
AU - Trusler,JPM
DO - 10.1021/acs.jced.7b00145
EP - 2836
PY - 2017///
SN - 1520-5134
SP - 2826
TI - Phase Behavior of the System (Carbon Dioxide + n -Heptane + Methylbenzene): A Comparison between Experimental Data and SAFT-γ-Mie Predictions
T2 - Journal of Chemical and Engineering Data
UR - http://dx.doi.org/10.1021/acs.jced.7b00145
UR - http://hdl.handle.net/10044/1/48802
VL - 62
ER -