The QSPR models to predict the solubility of CO2 in ionic liquids based on least-squares support vector machines and genetic algorithm-multi linear regression
Prediction of CO2 solubility in ionic liquids using different methods. Non-linear method is more practical for prediction of CO2 solubility in ILs. The solubility values are highly correlated with structural features of ILs. Anion and cation in ionic liquid molecules were optimized simultaneously.