eprintid: 6682
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/66/82
datestamp: 2023-11-09 16:18:28
lastmod: 2023-11-09 16:18:28
status_changed: 2023-11-09 16:07:23
type: article
metadata_visibility: show
creators_name: Suleman, H.
creators_name: Maulud, A.S.
creators_name: Man, Z.
title: A hybrid equation of state and Kent-Eisenberg model for accurate prediction of carbon dioxide separation by aqueous alkanolamines
ispublished: pub
keywords: Alkanolamines; Equations of state; Ethanolamines; Forecasting; Gibbs free energy; Separation; Thermodynamics, 2-amino-2-methyl-1-propanol; Accurate prediction; Aqueous alkanolamines; Carbon dioxide separation; Methyldiethanolamine; Predictive modeling; Thermodynamic approaches; Thermodynamic model, Carbon dioxide
note: cited By 6
abstract: A hybrid predictive model has been developed for accurate prediction of thermodynamics of carbon dioxide separation by aqueous alkanolamines. The model incorporates equation of state/excess Gibbs energy model into Kent�Eisenberg approach to predict carbon dioxide�alkanolamine�water equilibria. The approach imparts theoretical corrections to Kent�Eisenberg approach and significantly extends their range of application for monoethanolamine, diethanolamine, methyldiethanolamine, and 2-amino-2-methyl-1-propanol solutions. The proposed model suitably predicts thermodynamics of carbon dioxide separation, well beyond the regressed range of parameters. The results are in excellent agreement with experimental data for a wide range of process parameters and found superior to existing thermodynamic approaches. © 2016 Taylor & Francis.
date: 2016
publisher: Taylor and Francis Inc.
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84987851786&doi=10.1080%2f01496395.2016.1217241&partnerID=40&md5=f89bc8812cea5f40e3c66e780e9ff694
id_number: 10.1080/01496395.2016.1217241
full_text_status: none
publication: Separation Science and Technology (Philadelphia)
volume: 51
number: 17
pagerange: 2744-2755
refereed: TRUE
issn: 01496395
citation:   Suleman, H. and Maulud, A.S. and Man, Z.  (2016) A hybrid equation of state and Kent-Eisenberg model for accurate prediction of carbon dioxide separation by aqueous alkanolamines.  Separation Science and Technology (Philadelphia), 51 (17).  pp. 2744-2755.  ISSN 01496395