Solubility of Carbon Dioxide in 1-Ethyl-3-methylimidazolium Tetrafluoroborate

@article{citeulike:3459752, abstract = {Abstract: The solubility of carbon dioxide in the room-temperature ionic liquids 1-butyl-3-methylimidazolium hexafluorophosphate and 1-ethyl-3-methylimidazolium tetrafluoroborate for temperatures ranging from (303.2 to 343.2) K and pressures below 5 MPa were measured using a thermogravimetric microbalance. The gas solubilities were determined from absorption saturation (equilibrium) data at each temperature and pressure. The buoyancy effect was accounted for in the evaluation of the gas solubilities. An accurate equation of state and density equation for carbon dioxide and ionic liquids, respectively, were employed to determine the effect of buoyancy on the gas solubilities. The carbon dioxide solubilities in ionic liquids are presented as a function of temperature and pressure. The experimental solubility pressure data of carbon dioxide in the ionic liquids was successfully represented using an extended Henrys law correlation.}, address = {R\&D Center for Membrane Technology and Department of Chemical Engineering, Chung Yuan Christian University, Chung Li, Taiwan, and School of Chemical Engineering and Chemistry, Mapu
a Institute of Technology, Manila, Philippines}, author = {Soriano, Allan N. and Doma, Bonifacio T. and Li, Meng-Hui}, citeulike-article-id = {3459752}, comment = {m\v{e}\v{r}en\'{i} pomoc\'{i} mikrogravimetrie zaji\v{s}t\v{e}n\'{i} ni\v{z}\v{s}\'{i}ho obsahu vody zah\v{r}\'{i}v\'{a}n\'{i}m a vakuov\'{a}n\'{i}m p\v{r}\'{i}mo v m\v{e}\v{r}ic\'{i} cele!!}, doi = {10.1021/je8003657}, journal = {J. Chem. Eng. Data}, keywords = {carbondioxide, ionic, liquid, rtil, solubility, supercritical}, month = {October}, posted-at = {2008-10-29 10:04:04}, priority = {0}, title = {Solubility of Carbon Dioxide in 1-Ethyl-3-methylimidazolium Tetrafluoroborate}, url = {http://dx.doi.org/10.1021/je8003657}, year = {2008} }

TY - JOUR ID - citeulike:3459752 L3 - citeulike-article-id:3459752 N2 - Abstract: The solubility of carbon dioxide in the room-temperature ionic liquids 1-butyl-3-methylimidazolium hexafluorophosphate and 1-ethyl-3-methylimidazolium tetrafluoroborate for temperatures ranging from (303.2 to 343.2) K and pressures below 5 MPa were measured using a thermogravimetric microbalance. The gas solubilities were determined from absorption saturation (equilibrium) data at each temperature and pressure. The buoyancy effect was accounted for in the evaluation of the gas solubilities. An accurate equation of state and density equation for carbon dioxide and ionic liquids, respectively, were employed to determine the effect of buoyancy on the gas solubilities. The carbon dioxide solubilities in ionic liquids are presented as a function of temperature and pressure. The experimental solubility pressure data of carbon dioxide in the ionic liquids was successfully represented using an extended Henrys law correlation. JF - J. Chem. Eng. Data AD - R&D Center for Membrane Technology and Department of Chemical Engineering, Chung Yuan Christian University, Chung Li, Taiwan, and School of Chemical Engineering and Chemistry, Mapu
a Institute of Technology, Manila, Philippines TI - Solubility of Carbon Dioxide in 1-Ethyl-3-methylimidazolium Tetrafluoroborate KW - carbondioxide KW - ionic KW - liquid KW - rtil KW - solubility KW - supercritical N1 - měření pomocí mikrogravimetrie zajištění nižšího obsahu vody zahříváním a vakuováním přímo v měřicí cele!! AU - Soriano, Allan AU - Doma, Bonifacio AU - Li, Meng-Hui PY - 2008/10/21/ UR - http://dx.doi.org/10.1021/je8003657 ER -