Solubility measurement and prediction of carbon dioxide in ionic liquids

Solubility of carbon dioxide and ethane in three ionic liquids based on the bis{(trifluoromethyl)sulfonyl}imide anion

“…Another set of data from Camper et al [8] for the same system show a larger deviation specially at the higher temperature end. Finally, two sets of data, reported by Kim et al [17] and by Morgan et al [9], exhibit a difference of more than 5% from the present data. These higher deviations can be explained, in the case of Morgan et al [9] by a 10% error claimed by the authors for their experimental solubilities.…”

“…The present results indicate that the presence of the pyrrolidinium cation increases the solubility of both gases while the [7,10]; ( ) Camper et al [8]; ( ) Morgan et al [9]; (᭹) Cadena et al [14]; and ( ) Kim et al [17].…”

“…The solubility of carbon dioxide in a variety of ILs has been determined at low pressures [1][2][3][4][5][6][7][8][9][10] and high pressures (up to 73 MPa) [11][12][13][14][15][16][17][18][19][20][21][22][23][24]. In particular, the system (carbon dioxide + [C 1 C 2 Im][NTf 2 ]), also investigated in this work, was studied by several authors [7][8][9][10]14,17].…”

“…In particular, the system (carbon dioxide + [C 1 C 2 Im][NTf 2 ]), also investigated in this work, was studied by several authors [7][8][9][10]14,17]. Camper et al [7,8,10] have determined the solubility of carbon dioxide experimentally in this IL from 303 to 343 K and at low pressures by isochoric pVT measurements.…”

A Fuzzy GM(1,1) Model Based Possibility Check for Predicting CO2 Emissions

“…Raich [6] studies global patterns of carbon dioxide emissions from soils. Kim [7] focus on solubility measurement and prediction of carbon dioxide in ionic liquids. Park [8] researched correlation and prediction of the solubility of carbon dioxide in aqueous alkanolamine and mixed alkanolamine solutions.…”