Efficient Screening and Selection of Post-Combustion CO2 Capture Solvents

• DOI: 10.3303/cet1439036
• Publication Date: 2014-08-01
• Authors: Αθανάσιος Ι. Παπα...; Sara Badr; Alexandros Chremos; Esther Forte; Theodoros Zarogia...; Panos Seferlis; Stavros Papadokon...; Claire S. Adjiman; Amparo Galindo; George Jackson

We develop an approach for the screening and selection of post combustion CO2 capture solvents using as performance criteria molecular mixture properties associated with thermodynamics, reactivity sustainability. The proposed involves a fast stage in which numerous are evaluated based on simultaneous consideration pure component properties. Several specifically selected to represent effects chemistry process. A few high-performing further predictive models accounting very nonideal behaviour. prediction is supported by standard group contribution models. solvent-water-CO2 interactions represented within SAFT-VR SAFT-γ equations state predict accurately vapour-liquid equilibrium developments tested successfully dataset consisting 126 potential solvent candidates.