Thermodynamic models applied to CO2 absorption modelling

T N. Borhani, SA Nabavi, DP Hanak… - Reviews in Chemical …, 2021 - degruyter.com
Carbon capture, utilisation, and storage (CCUS) is considered as the least cost-intensive
option towards achieving the emission reduction target by 2050. One of the important …

Mixture of piperazine and potassium carbonate to absorb CO2 in the packed column: Modelling study

TN Borhani, S Babamohammadi, N Khallaghi, Z Zhang - Fuel, 2022 - Elsevier
A rate-based non-equilibrium model is developed for CO 2 absorption with the mixture of
piperazine and potassium carbonate solution. The model is based on the mass and heat …

Liquid–Liquid Equilibrium and Thermodynamic Modeling of Aqueous Two-Phase System Containing Polypropylene Glycol and NaClO4 at T = (288.15 and 298.15) …

A Hamta, A Mohammadi, MR Dehghani… - Journal of Solution …, 2018 - Springer
In this work the phase equilibrium of an aqueous two phase system (ATPS) containing
polypropylene glycol (PPG, molecular weight= 425 kg· mol− 1) and NaClO 4 was …

Activity Coefficient and CO2 Solubility Studies of Aqueous Alkyl Ammonium Salts Using Electrolyte PC-SAFT EOS

M Sun, J Cai, R Shahriari - Journal of Solution Chemistry, 2022 - Springer
In this work, the electrolyte PC-SAFT equation of state (EOS) was utilized to study the
alkylammonium salts in aqueous solutions. In this regard, the mean ionic activity coefficient …

Correlation and Prediction of Thermodynamic Properties for Quaternary Ammonium Salt Types by Applying the Modified Nonelectrolyte UNIQUAC-NRF Model

A Hosseini Eghbal, SH Mazloumi - Iranian Journal of Chemistry and …, 2024 - ijcce.ac.ir
The osmotic and activity coefficients of quaternary ammonium salt types are correlated and
predicted by applying a modified nonelectrolyte UNIQUAC-NRF equation. The excess Gibbs …

Modelling of Mean Ionic Activity and Osmotic Coefficients in Aqueous Solutions of Symmetrical Tetra alkyl Ammonium Halides

Y Mao, F Cao, J Bai, L Sun, J Liang - Journal of Solution Chemistry, 2023 - Springer
In this work, aqueous solutions of 12 symmetrical tetra alkyl ammonium halides are
modelled using the electrolyte cubic-plus-association (e-CPA) equation of state. The only …

[PDF][PDF] Liquid–Liquid Equilibrium and Thermodynamic Modeling of Aqueous Two-Phase System Containing Polypropylene Glycol and NaClO4 at T 5 (288.15 and …

A Hamta, A Mohammadi, MR Dehghani, F Feyzi - 2017 - academia.edu
In this work the phase equilibrium of an aqueous two phase system (ATPS) containing
polypropylene glycol (PPG, molecular weight= 425 kgÁmol-1) and NaClO4 was investigated …