A Fugacity Corrected Thermodynamic Framework for Aqueous Alkanolamine Solutions

Humbul Suleman; Abdulhalim Shah Maulud; Zakaria Man

doi:10.1007/s10953-016-0453-2

A Fugacity Corrected Thermodynamic Framework for Aqueous Alkanolamine Solutions

Humbul Suleman
, Abdulhalim Shah Maulud
, Zakaria Man

Research output: Contribution to journal › Article › peer-review

Abstract

A generalized thermodynamic framework for correlating the vapor–liquid equilibria of aqueous primary, secondary and tertiary alkanolamine solutions is presented. The model uses Universal Functional Activity Coefficient (UNIFAC) and translated modified Peng–Robinson equation of state to correlate the activity and fugacity effects of the solution, respectively. New UNIFAC binary interaction parameters are reported for aqueous monoethanolamine, diethanolamine and N-methyldiethanolamine solutions for a wide range of temperature, pressure and concentration. The results are in excellent agreement with experimental data.

Original language	English
Pages (from-to)	546-559
Journal	Journal of Solution Chemistry
Volume	45
Issue number	4
DOIs	https://doi.org/10.1007/s10953-016-0453-2
Publication status	Published - 3 Mar 2016

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title = "A Fugacity Corrected Thermodynamic Framework for Aqueous Alkanolamine Solutions",

abstract = "A generalized thermodynamic framework for correlating the vapor–liquid equilibria of aqueous primary, secondary and tertiary alkanolamine solutions is presented. The model uses Universal Functional Activity Coefficient (UNIFAC) and translated modified Peng–Robinson equation of state to correlate the activity and fugacity effects of the solution, respectively. New UNIFAC binary interaction parameters are reported for aqueous monoethanolamine, diethanolamine and N-methyldiethanolamine solutions for a wide range of temperature, pressure and concentration. The results are in excellent agreement with experimental data.",

author = "Humbul Suleman and Maulud, \{Abdulhalim Shah\} and Zakaria Man",

year = "2016",

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journal = "Journal of Solution Chemistry",

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T1 - A Fugacity Corrected Thermodynamic Framework for Aqueous Alkanolamine Solutions

AU - Suleman, Humbul

AU - Maulud, Abdulhalim Shah

AU - Man, Zakaria

PY - 2016/3/3

Y1 - 2016/3/3

N2 - A generalized thermodynamic framework for correlating the vapor–liquid equilibria of aqueous primary, secondary and tertiary alkanolamine solutions is presented. The model uses Universal Functional Activity Coefficient (UNIFAC) and translated modified Peng–Robinson equation of state to correlate the activity and fugacity effects of the solution, respectively. New UNIFAC binary interaction parameters are reported for aqueous monoethanolamine, diethanolamine and N-methyldiethanolamine solutions for a wide range of temperature, pressure and concentration. The results are in excellent agreement with experimental data.

AB - A generalized thermodynamic framework for correlating the vapor–liquid equilibria of aqueous primary, secondary and tertiary alkanolamine solutions is presented. The model uses Universal Functional Activity Coefficient (UNIFAC) and translated modified Peng–Robinson equation of state to correlate the activity and fugacity effects of the solution, respectively. New UNIFAC binary interaction parameters are reported for aqueous monoethanolamine, diethanolamine and N-methyldiethanolamine solutions for a wide range of temperature, pressure and concentration. The results are in excellent agreement with experimental data.

UR - http://dx.doi.org/10.1007/s10953-016-0453-2

U2 - 10.1007/s10953-016-0453-2

DO - 10.1007/s10953-016-0453-2

M3 - Article

SN - 0095-9782

VL - 45

SP - 546

EP - 559

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

IS - 4

ER -

A Fugacity Corrected Thermodynamic Framework for Aqueous Alkanolamine Solutions

Abstract

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