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Bubble point determination for CO2 + Ethanol + Alkanolamines (Monoethanolamine, Diethanolamine, or Triethanolamine) at high pressures
(American Chemical Society, 2014-09)
Experimental data from the phase transition of the ternary systems {CO2(1) + [0.25 monoethanolamine(2) + 0.75 ethanol(3)]}, {CO2(1) + [0.25 diethanolamine(2) + 0.75 ethanol(3)]} and {CO2(1)+ [0.25 triethanolamine(2) + 0.75 ...
Post-combustion CO2 capture process: Equilibrium stage mathematical model of the chemical absorption of CO2 into monoethanolamine (MEA) aqueous solution
(Institution of Chemical Engineers, 2011-09)
This paper deals with the modeling and optimization of the chemical absorption process to CO2 removal using Monoethanolamine (MEA) aqueous solution. Precisely, an optimization mathematical model is proposed to determine ...
CO2 capture using monoethanolamine (MEA) aqueous solution: Modeling and optimization of the solvent regeneration and CO2 desorption process
(Pergamon-Elsevier Science Ltd, 2012-07)
This paper deals with the simultaneously optimization of operating conditions (pressures, temperatures and flow-rates) and dimensions (diameter and height) of the amine regeneration unit in the postcombustion CO2 capture ...
A Comparative Assessment of Emerging Solvents and Adsorbents for Mitigating CO2 Emissions From the Industrial Sector by Using Molecular Modeling Tools
(Frontiers Media S.A., 2020-01-01)
The possibilities offered by molecular modeling tools to obtain relevant data at process conditions, while also gaining molecular insights on the techniques used for CO2 capture and separation, are presented here using ...
Environmental and economic optimization by carbon capture process applied to MEA chemisorption system
(2009-01-01)
The capture of carbon dioxide (CO2) from the flue gas of coal fired power plants can be performed using monoethanolamine (MEA,(C2H4OH)NH2), which is a technically viable strategy in the short to medium term for atmospheric ...
Modelling of reactive absorption for natural gas treatment
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia QuímicaUFRJ, 2023)
Adsorption of CO2 on Amine-Grafted Activated Carbon
(Sage Publications, 2014-05)
Adsorption on amine-grafted materials may be a potentially attractive alternative to capturing CO2 from power plants. Activated Carbon (AC) has been proposed as a potential adsorbent due to its natural affinity for CO2 and ...
Design of an absorption tower for a laboratory scale CO2 capture plant
(Universidad EAFITIngeniería de ProcesosEscuela de Ingeniería. Departamento de Ingeniería ProcesosMedellín, 2021)
Carbon dioxide (CO2) is the main greenhouse gas in the earth’s atmosphere. The current concentration levels of CO2 in the atmosphere contribute to generate irreversible changes in the climate, sea level and the environment. ...
Avaliação do desempenho de diferentes alcanolaminas na remoção de gases ácidos do biogás por absorção química
(Centro Universitário FEI, São Bernardo do Campo, 2016)
O biogás é uma mistura gasosa composta majoritariamente por metano e dióxido de carbono e se destaca entre os biocombustíveis por apresentar contribuições não apenas em relação à redução da emissão de gases do efeito estufa, ...
Avaliação do desempenho de diferentes alcanolaminas na remoção de gases ácidos do biogás por absorção química
(Centro Universitário FEI, São Bernardo do Campo, 2016)
O biogás é uma mistura gasosa composta majoritariamente por metano e dióxido de carbono e se destaca entre os biocombustíveis por apresentar contribuições não apenas em relação à redução da emissão de gases do efeito estufa, ...