本研究利用高壓震盪管密度儀分別測四種不同離子熔液和該熔液與正丙醇混合之溶液在溫度範圍介於298.15 K-348.15 K，壓力高達50 MPa的密度數據，實驗所量取的密度數據，由Tait和一半經驗式的關聯結果，得知兩者均可準確地描述液體密度的壓力效應。藉由Tait模式之助可以計算出恆溫壓縮係數，過剩體積可以直接由實驗密度值求得，並由modified Redlich-Kister 方程式關聯，正丙醇 + [SEt3][NTf2]、+ [C3mpip][NTf2]，+ [C3mpyr][NTf2]所形成的離子溶液在整個組成範圍的過剩體積均為負值，而正丙醇 + [Smee][NTf2]的過剩體積與組成之關係隨著正丙醇濃度比例的增加，過剩體積從正值轉向負值，呈現S型的形狀變化。

實驗所量取之純質成份與離子溶液的PVT數據分別由FOV (Flory-Orwoll-Vrij)、Schotte與Square-Well Chain(SWC)狀態方程式關聯，求出各純質流體之參數與各雙成分系統的交互作用參數值，這三個模式計算比容之平均絕對偏差皆優於0.1 %。

本研究也將SWC狀態方程式之應用擴展至含高分子物質之系統，由純質成分之PVT數據訂定各流體之模式參數值，經一系列的測試顯示，SWC狀態方程式配合本研究所提出的混合律，對於含高分子溶液物質的雙成分與三成分系統之體積性質均可合理描述，如前所述此一新模式也可適用於離子溶液系統。

Densities were measured for four pure ionic liquids, namely, triethylsulfonium bis(trifluoromethylsulfonyl)imide([SEt3][NTf2]), dieth-
ylmethylsulfonium bis(trifluoromethylsulfonyl)imide ([Smee][NTf2]), 1-methyl-1-propylpyr-rolidinium bis(trifluoromethylsulfonyl)imide([C3mpip] [NTf2]), 1-methyl-1-propylpiperidinium bis(trifluoromethyl sulfonyl)imide([C3mpyr][NTf2]), and their mixtures with 1-propanol at temperatures ranging from (313.15 to 348.15) K and pressures up to 50 MPa by using a high pressure vibrating tube densimeter. The Tait equation and a semi-empirical model represent accurately pressure effect on the liquid densities over the entire pressure range. Isothermal compressibilities were calculated with the aid of the Tait equation. Excess volumes were calculated directly from the experimental densities. The excess volumes were correlated with the modified Redlich-Kister equation. The excess volumes are negative for binary systems of 1-propanol + [SEt3][NTf2], 1-propanol + [C3mpip][NTf2], and 1-propanol + [C3mpyr][NTf2] over the entire composition range. However, the excess volumes of 1-propanol + [Smee][NTf2] change from positive to negative, an S-shaped variation, as increasing the mole fraction of 1-propanol.

The volumetric data of the related pure and binary systems were correlated
,respectively, with the Flory–Orwoll–Vrij, the Schotte and the Square Well Chain (SWC) equations of state to determine the substance-specific parameters and the binary interaction parameters of ionic liquid solutions. All these three models calculated the specific volumes of the binary systems to average absolute deviations better than 0.1 %.

We also extended the Square Well Chain equation of state to the polymer systems. The substance parameters of each pure fluid were determined from the PVT data. Through a series of testings, it was found that the new SWC equation of state and the mixing rules can represent reasonably the volumetric properties of the tested polymer binary and ternary systems. This new model is also applicable to ionic liquid solutions as noted previously.

Abdulagatov, I. M., J. T. Safarov, F. Sh. Aliyev, M. A. Talibov, A. N. Shahverdiyev, and E. P. Hassel “Experimental Densities and Derived Thermodynamic Properties of Liquid Propan-1-ol at Temperatures from 298 to 423 K and at Pressures up to 40 MPa,” Fluid Phase Equilib. ,Vol.
268, pp. 1-33 (2008).

Abdulagatov, I. M., A. Tekin, J. Safarov, A. Shahverdiyev, and E. Hassel, “High-Pressure Densities and Derived Volumetric Properties (Excess, Apparent, and Partial Molar Volumes) of Binary Mixtures of {Methanol (1) + [BMIM][BF4] (2)} ,” J. Chem. Thermodyn . , Vol.40, pp. 1386-
1401(2008).

Abdulagatov, I. M., A. Tekin, J. Safarov, and E. Hassel, “Densities and Excess, Apparent, and Partial Molar Volumes of Binary Mixtures of BMIMBF4 + Ethanol as a Function of Temperature, Pressure, and Concentration,” Int. J. Thermophys. , Vol.29, pp. 505-533 (2008).

Andreatta, A. E., A. Arce, E. Rodil, and A. Soto, “Physical Properties of Binary and Ternary Mixtures of Ethyl Acetate, Ethanol, and 1-Octyl-3
-methyl-imidazolium Bis(trifluoromethylsulfonyl)imide at 298.15 K ,” J. Chem. Eng. Data , Vol.54, pp. 1022-1028 (2009).

Anthony, J. L., E. J. Maginn, and J. F. Brennecke, “Solution Thermo-
dynamics of Imidazolium-Based Ionic Liquids and Water,” J. Phys. Chem. B. , Vol.105, pp. 10942–10949 (2001).

Arce, A., E. Rodil, and A. Soto, “Volumetric and Viscosity Study for the Mixtures of 2-Ethoxy-2-methylpropane, Ethanol, and 1-Ethyl-3-methyl
-imidazolium Ethyl Sulfate Ionic Liquid,” J. Chem. Eng. Data, Vol. 51, pp. 1453-1457 (2006).

Arce, A., H. Rodriguez, and A. Soto, “Effect of Anion Fluorination in 1-Ethyl-3-methylimidazolium as Solvent for the Liquid Extraction of Ethanol from Ethyl tert-Butyl Ether,” Fluid Phase Equilib. , Vol.242, pp. 164-168 (2006).

Arce, A., O. Rodriguez, and A. Soto, “A Comparative Study on Solvents for Separation of tert-Amyl Ethyl Ether and Ethanol Mixtures. New Experimental Data for 1-Ethyl-3-methyl Imidazolium Ethyl Sulfate Ionic Liquid,” Chem. Eng. Sci. , Vol.61, pp. 6929-6934 (2006).

Bhujrajh, P. and N. Deenadayalu, “Liquid Densities and Excess Molar Volumes for Binary Systems (Ionic Liquids+Methanol or Water) at 298.15, 303.15 and 313.15 K, and at Atmospheric Pressure,” J. Solution Chem . , Vol.36, pp. 631-642 (2007).

Borisenko, N., S. Z. E. Abedin, and F. Endres, “In Situ STM Investigation of Gold Reconstruction and of Silicon Electrodeposition on Au(111) in the Room Temperature Ionic Liquid 1-Butyl-1-methyl
-pyrrolidinium Bis(trifluoromethylsulfonyl)imide,” J. Phys. Chem. B. , Vol.110, pp. 6250-6256 (2006).

Branco, L. C., J. N. Rosa, J. J. M. Ramos, and C. A. M. Afonso, “Preparation and Characterization of New Room Temperature Ionic
Liquids,” Chem. Eur. J. , Vol. 8, pp.3671-3677 (2002).

Brennecke, J. F., T. Letcher, and A. R. H. Goodwin, “Preface ,” J. Chem. Thermodyn . , Vol.37, pp. 523 (2005).

Calavar, N., B. Gonzales, E. Gomez, and A. Dominguez, “Vapor-Liquid Equilibria for the Ternary System Ethanol + Water + 1-Butyl-3-methyl
-imidazolium Chloride and the Corresponding Binary Systems at 101.3 kPa,” J. Chem. Eng. Data , Vol.51, pp. 2178-2181 (2006).

Chapman, W. G., K. E. Gubbins, G. Jackson and M. Radosz, “SAFT: Equation-of-State Solution Model for Associating Fluids,” Fluid Phase Equilibria, Vol. 52, pp. 31-38 (1989).

Chen, S. S. and A. Kreglewski, “Applications of the augmented van der Waals theory of fluids,” Ber. Bunsen-Ges. Phys. Chem., Vol. 81, pp.
1048-1052 (1977).

Chen, S., Y. Liu, and G. Wu, “Stabilized and Size-Tunable Gold Nanoprticles Formed in a Quaternary Ammonium-Based Room-Tempe-
rature Ionic Liquid under γ-Irradiation,” Nanotechnology. , Vol.16, pp. 2360-2364 (2005).

Chun, S., S. V. Dzyuba, and R. A. Bartsch, “Influence of Structural
Variation in Room-Temperature Ionic Liquids on the Selectivity and
Efficiency of Competitive Alkali Metal Salt Extraction by a Crown
Ether,” Anal. Chem. , Vol.73, pp. 3737-3741 (2001).

Davila, M. J., S. Aparicio, R. Alcalde, B. Garcia, and J. M. Leal, “On the Properties of 1-Butyl-3-methylimidazolium Octylsulfate Ionic Liquid,” Green Chem. , Vol. 9, pp.221-232 (2007).

De Azevedo, R. G., J. M. S. S. Esperanca, V. Najdanovic-Visak, Z. P. Visak, H. J. R. Guedes, M. N. D. Ponte, and L. P. N. Rebelo,“Thermophy
-sical and Thermodynamic Properties of 1-Butyl-3-methyl-imidazolium Tetrafluoroborate and 1-Butyl-3-methylimidazoliuin Hexafluorophosphat
-e over an Extended Pressure Range,” J. Chem. Eng. Data, Vol. 50, pp.
997-1008 (2005).

De Azevedo, R. G., J. M. S. S. Esperanca, J. Szydlowski, Z. P. Visak,
P. F. Pires, H. J. R. Guedes, and L. P. N. Rebelo, “Thermophysical and Thermodynamic Properties of Ionic Liquids over an Extended Pressure Range: [bmim][NTf2] and [hmim][NTf2] ,” J. Chem. Thermodyn. , Vol.
37, pp.888-899 (2005).

Dee, G. T. and D. J. Walsh, “Equations of State for Polymer Liquids,” Macromolecules, Vol.21, pp.811-815 (1988).

Dee, G. T. and D. J. Walsh, “A Modified Cell Model Equation of State for Polymer Liquids,” Macromolecules, Vol.21, pp.815-817 (1988).

Deenadayalu, N. and P. Bhujrajh, “Density, Speed of Sound, and Derived Thermodynamic Properties of Ionic Liquids [EMIM]+[BETI]- or ([EMIM]+[CH3(OCH2CH2)2OSO3]- + Methanol or + Acetone) at T = (298.15 or 303.15 or 313.15) K,” J. Chem. Eng. Data, Vol.53, pp.1098-1102 (2008).

Domanska, U. and M. Laskowska, ”Phase Equilibria and Volumetric Properties of (1-Ethyl-3-Methylimidazolium Ethylsulfate+Alcohol or Water) Binary Systems,” J. Solution Chem. , Vol.37, pp. 1271-1287
(2008).

Domanska, U., A. Pobudkowska, and A. Wisniewska, “Solubility and Excess Molar Properties of 1, 3-Dimethylimidazolium Methylsulfate, or 1-Butyl-3-Methylimidazolium Methylsulfate, or 1-Butyl-3-Methyl Imi
-dazolium Octylsulfate Ionic Liquids with n-Alkanes and Alcohols: Analysis in Terms of the PFP and FBT Models,” J. Solution Chem., Vol.35, pp. 311-334 (2006).

Endres, F., “Ionic Liquids: Solvents for the Electrodeposition of Metals and Semiconductors ,” Chemphyschem. , Vol.3, pp. 144-154 (2002).

Endres , F., D. MacFarlane, and A. Abbott, “Electrodeposition from Ionic Liquids,” Wiley-VCH (2008).

Esperanca, J. M. S. S., H. J. R. Guedes, M. Blesic, and L. P. N. Rebelo,
“Densities and Derived Thermodynamic Properties of Ionic Liquids.
3. Phosphonium-Based Ionic Liquids over an Extended Pressure Range
,” J. Chem. Eng. Data, Vol.51, pp.237-242 (2006).

Esperanca, J. M. S. S., H. J. R. Guedes, J. N. C. Lopes, and L. P. N. Rebelo, “Pressure-Density-Temperature (p-ρ-T) Surface of [C6mim][NT-
f2],” J. Chem. Eng. Data, Vol.53, pp.867-870 (2008).

Esperança, J. M. S. S., Z. P. Visak, N. V. Plechkova, K. R. Seddon, H. J. R. Guedes, and L. P. N. Rebelo, “Density, Speed of Sound, and Derived Thermodynamic Properties of Ionic Liquids over an Extended Pressure Range. 4. [C3mim] [NTf2] and [C5mim][NTf2] ,”J. Chem. Eng. Data, Vol.51, pp.2009-2015 (2006).

Flory, P. J., R. A. Orwoll, and A. Vrij, “Statistical Thermodynamics of Chain Molecule Liquids. I. An Equation of State for Normal Paraffin Hydrocarbons,” J. Amer. Chem. Soc., Vol. 86, pp. 3507-3514 (1964).

Fortunato, R., C. A. M. Afonso, M. A. M. Reis, and J. G. Crespo,“Suppo-
rted Liquid Membranes Using Ionic Liquids: Study of Stability and Transport Mechanisms,” J. Membr. Sci. , Vol.242, pp.197-209 (2004).

Gardas, R. L. and J. A. P. Coutinho, “Extension of the Ye and Shreeve Group Contribution Method for Density Estimation of Ionic Liquids in a Wide Range of Temperatures and Pressures,” Fluid Phase Equilib. , Vol.263, pp.26-32 (2008).

Garcia-Miaja, G., J. Troncoso, and L. Romani, “Excess Properties for Binary Systems Ionic Liquid + Ethanol: Experimental Results and Theoretical Description Using the ERAS Model,” Fluid Phase Equilib . , Vol .274, pp. 59-67 (2008).

Gardas, R. L., H. F. Costa, M. G. Freire, P. J. Carvalho, I. M. Marrucho,
I. M. A. Fonseca, A. G. M. Ferreira, and J. A. P. Coutinho, “Densities and Derived Thermodynamic Properties of Imidazolium-, Pyridinium-, Pyrrolidinium-, and Piperidinium-Based Ionic Liquids,” J. Chem. Eng. Data, Vol.53, pp.805-811 (2008).

Gardas, R. L. M. G. Freire, P. J. Carvalho, I. M. Marrucho, I. M. A. Fonseca, A. G. M. Ferreira, and J. A. P. Coutinho, “PρT Measurements of Imidazolium-Based Ionic Liquids,” J. Chem. Eng. Data . , Vol.52, pp.1881-1888 (2007).

Gardas, R. L., M. G. Freire, P. J. Carvalho, I. M. Marrucho, I. M. A. Fonseca, A. G. M. Ferreira, and J. A. P. Coutinho, “High-Pressure Densities and Derived Thermodynamic Properties of Imidazolium-Based Ionic Liquids,” J. Chem. Eng. Data, Vol. 52, pp. 80-88 (2007).

Geng, Y., S. Chen, T. Wang, D. Yu, C. Peng, H. Liu, and Y. Hu, “Density, Viscosity and Electrical Conductivity of 1-Butyl-3-methylimidazolium Hexafluorophosphate + Monoethanolamine and + N, N-Dimethylethan
-olamine ,” J. Mol. Liq . , Vol.143, pp. 100-108 (2008).

Goharshadi, E. K. and M. Moosavi, “Density Calculation Using GMA Equation of State Considering Mixing and Combining Rules for Some Liquid Mixtures,” Fluid Phase Equilib . , Vol.245, pp.109-116 (2006).

Goharshadi, E. K. and M. Moosavi, “Extension of a New Equation of State to the Liquid Mixtures,” Ind. Eng. Chem. Res. , Vol. 44, pp.6973- 6980 (2005).

Goharshadi, E. K. and M. Moosavi, “Thermodynamic Properties of Some Ionic Liquids Using a Simple Equation of State,” Iran J. Mol. Liq. , Vol.142, pp.41-44 (2008).

Goharshadi, E. K., A. Morsali, and M. Abbaspour, “New Regularities and an Equation of State for Liquids,” Fluid Phase Equilib. , Vol. 230, pp.170-175 (2005).

Goldon, A., K. Dabrowska, and T. Hofman, “Densities and Excess Volumes of the 1, 3-Dimethylimidazolium Methylsulfate + Methanol System at Temperatures from (313.15 to 333.15) K and Pressures from (0.1 to 25) MPa,” J. Chem. Eng. Data, Vol.52, pp. 1830-1837 (2007).

Gomez, E., N. Calvar, I. Dominguez, and A. Dominguez, “Physical Properties of the Ternary Mixture Ethanol + Water + 1-Hexyl-3-methyl
-imidazolium Chloride at 298.15 K,” Phys. Chem. Liq. , Vol.44, pp. 409-417 (2006).

Gomez, E., B. Gonzalez, N. Calvar, E. Tojo, and A. Dominguez,
“Physical Properties of Pure 1-Ethyl-3-methylimidazolium Ethylsulfate and Its Binary Mixtures with Ethanol and Water at Several Temperatures,” J. Chem. Eng. Data, Vol. 51, pp. 2096-2102 (2006).

Gonzalez, E. J., L. Alonso, and A. Dominguez, “Physical Properties of Binary Mixtures of the Ionic Liquid 1-Methyl-3-octylimidazolium Chloride with Methanol, Ethanol, and 1-Propanol at T = (298.15, 313.15, and 328.15) K and at P= 0.1 MPa,” J. Chem. Eng. Data, Vol.51, pp. 1446-1452 (2006).

Gonzalez, B., N. Calvar, E. Gomez, and A. Dominguez, “Physical Properties of the Ternary System (Ethanol + Water + 1-Butyl-3-methyl-
imidazolium Methylsulphate) and Its Binary Mixtures at Several Temperatures,” J. Chem. Thermodyn . , Vol.40, pp.1274-1281 (2008).

Gonzalez, E. J., B. Gonzales, N. Calvar, and A. Dominguez, “Physical Properties of Binary Mixtures of the Ionic Liquid 1-Ethyl-3-methylimi
-dazolium Ethyl Sulfate with Several Alcohols at T = (298.15, 313.15, and 328.15) K and Atmospheric Pressure,” J. Chem. Eng. Data, Vol.52, pp. 1641-1648 (2007).

Grätzel, M., “Dye-Sensitized Solar Cells,” Photochem. Photobiol. C., Vol.4, pp. 145-153 (2003).

Gu, Z. and J. F. Brennecke, “Volume Expansivities and Isothermal
Compressibilities of Imidazolium and Pyridinium-Based Ionic Liquids,”
J. Chem. Eng. Data, Vol.47, pp.339-345 (2002).

Haar, L., J. S. Gallagher, and G. S. Kell, NBS/NRC Steam Tables: Thermodynamic and Transport Properties and Computer Programs for Vapor and Liquid States of Water in SI Units, Hemisphere, New York, (1984).

Harmony, S. C., D. C. Bonner, and H. R. Heichelheim, “Calculation of Phase Equilibria for Ethylene/Low Density Polyethylene Mixtures,”
AIChE J., Vol. 23, pp. 758-764 (1977).

Harris, K. R., M. Kanakubo, and L. W. Woolf, “Temperature and Pressure Dependence of the Viscosity of the Ionic Liquid 1-Butyl-3-meth
-ylimidazolium Tetrafluoroborate: Viscosity and Density Relationships
in Ionic Liquids,” J. Chem. Eng. Data, Vol.52, pp.2425-2430(2007).

Heintz, A., “Recent Developments in Thermodynamics and Thermophysics of Non-Aqueous Mixtures Containing Ionic Liquids. A Review,” J. Chem.Thermodyn. , Vol.37, pp.525-535 ( 2005).

Heintz, A., D. Klasen, J. K. Lehmann, and C. Wertz, “Excess Molar Volumes and Liquid-Liquid Equilibria of the Ionic Liquid 1-Methyl-3
-Octyl-Imidazolium Tetrafluoroborate Mixed with Butan-1-ol and Pentan-1-ol,” J. Solution Chem. , Vol.34, pp. 1135-1144 (2005).

Heintz, A., D. Klasen, and J. K. Lehmann, “Excess Molar Volumes and Viscosities of Binary Mixtures of Methanol and the Ionic Liquid 4-Methyl-N-butylpyridinium Tetrafluoroborate at 25, 40, and 50 deg C ,” J. Solution Chem. , Vol.31, pp. 467-476 (2002).

Heintz, A., D. V. Kulikov, and S. P. Verevkin, “Thermodynamic Properties of Mixtures Containing Ionic Liquids. Activity Coefficients at Infinite Dilution of Alkanes, Alkenes, and Alkylbenzenes in 4-Methyl-n-
butylpyridinium Tetrafluoroborate Using Gas-Liquid Chromatography,” J. Chem. Eng. Data, Vol.46 , pp. 1526-1529 (2001).

Heintz, A., D. V. Kulikov, and S. P. Verevkin, “Thermodynamic Properties of Mixtures Containing Ionic Liquids. 2. Activity Coefficients at Infinite Dilution of Hydrocarbons and Polar Solutesin1-Methyl-3-
-ethyl-imidazolium Bis(trifluoromethyl-sulfonyl) Amide and in 1,2-Dimethyl-3-ethyl-imidazolium Bis(trifluoromethyl-sulfonyl) Amide Using Gas-Liquid Chromatography,” J. Chem. Eng. Data, Vol.47, pp. 894-899 (2002).

Heintz, A., S. P. Verevkin, and D. Ondo, “Thermodynamic Properties of Mixtures Containing Ionic Liquids. 8. Activity Coefficients at Infinite Dilution of Hydrocarbons, Alcohols, Esters, and Aldehydes in 1-Hexyl
-3-methylimidazolium Bis(trifluoromethylsulfonyl) Imide Using Gas
Liquid Chromatography,” J. Chem. Eng. Data, Vol.51, pp. 434-437 (2006).

Hofman, T., A. Goldon, A. Nevines, and T. M. Letcher, “Densities, Excess Volumes, Isobaric Expansivity, and Isothermal Compressibility of the (1-Ethyl-3-methylimidazolium ethylsulfate + Methanol) System at Temperatures (283.15 to 333.15) K and Pressures from (0.1 to 35) MPa,” J. Chem. Thermodyn . , Vol.40, pp. 580-591 (2008).

Huang, S. H. and M. Radosz, “Equation of State for Small, Large, Polydisperse, and Associating Molecules,” Ind. Eng. Chem. Res., Vol.29, pp. 2284-2294 (1990).

Huddleston, J. G., A. E. Visser, W. M. Reichert, H. D. Willauer, G. A. Broker, and R. D. Rogers, “Characterization and Comparison of
Hydrophilic and Hydrophobic Room Temperature Ionic Liquids Incorporating the Imidazolium Cation,” Green Chem. , Vol.3, pp.156-164
(2001).

Huo, Y., S. Xia, and P. Ma, “Densities of Ionic Liquids, 1-Butyl-3-methyl
-imidazolium Hexafluorophosphate and 1-Butyl-3-methylimidazolium Tetrafluoroborate, with Benzene, Acetonitrile, and 1-Propanol at T = (293.15 to 343.15) K,” J. Chem. Eng. Data, Vol.52, pp.2077-2082 (2007).

Iglesias-Otero, M. A., J. Troncoso, and E. Carballo, “Density and Refractive Index for Binary Systems of the Ionic Liquid [Bmim][BF4] with Methanol, 1,3-Dichloropropane, and Dimethyl Carbonate ,” J. Solution Chem . , Vol.36, pp. 1219-1230 (2007).

Iglesias-Otero, M. A., J. Troncoso, E. Carballo, and L. Romani, “Density and Refractive Index in Mixtures of Ionic Liquids and Organic Solvents: Correlations and Predictions,” J. Chem. Thermodyn. , Vol .40, pp. 949-956 (2008).

Iglesias-Otero, M. A., J. Troncoso, E. Carballo, and L. Romani, “Densities and Excess Enthalpies for Ionic Liquids + Ethanol or + Nitromethane ,” J. Chem. Eng. Data, Vol.53, pp. 1298-1301 (2008).

Jacquemin, J., P. Husson, A. A. H. Padua, and V. Majer, “Density and Viscosity of Several Pure and Water-Saturated Ionic Liquids,” Green Chem. , Vol. 8, pp.172-180 (2006).

Jacquemin, J., P. Husson, V. Mayer, and I. Cibulka, “High-Pressure
Volumetric Properties of Imidazolium-Based Ionic Liquids: Effect of
the Anion,” J. Chem. Eng. Data, Vol. 52, pp.2204-2211 (2007).

Jiqin, Z., C. Jian, L. Chengyue, and F. Weiyang, “Study on the Separation of 1-Hexene and trans-3-Hexene Using Ionic Liquids” Fluid Phase Equilib. , Vol.247, pp.102-106 (2006).

Kandil, M. E., K. N. Marsh, and A. R. H. Goodwin, “Measurement of the
Viscosity, Density, and Electrical Conductivity of 1-Hexyl-3-methylim-
idazolium bis(Trifluorosulfonyl)imide at Temperatures Between (288 and 433) K and Pressures below 50 MPa,” J. Chem. Eng. Data, Vol.52, pp. 2382-2387 (2007).

Kato, R. and J. Gmehling, “Systems with Ionic Liquids: Measurement of VLE and C1 Data and Prediction of Their Thermodynamic Behavior Using original UNIFAC, Mod. UNIFAC (Do) and COSMO-RS (Ol),” J. Chem. Thermodyn . , Vol.37, pp. 603-619 (2005).

Kumar, A., T. Singh, R. L. Gardas, and J. A. P. Coutinho, “Non-Ideal Behaviour of a Room Temperature Ionic Liquid in an Alkoxyethanol or Polyethers at T = (298.15 to 318.15) K,” J. Chem. Thermodyn. , Vol.40, pp. 32-39 (2008).

Lee, M. J., C. McCabe, and P. T. Cummings, “Square-Well Chain Molecules: A Semi-Empirical Equation of State and Monte Carlo Simulation Data,” Fluid Phase Equilib., Vol.221, pp. 63-72 (2004).

Lin, H.M., J. T. Chen, and M. J. Lee, “A Cubic Perturbed Hard-Chain Equation of State,” Fluid Phase Equilib., Vol.126, pp. 29-52 (1996).

Lin, H. M., T. S. Hsu, and M. J. Lee, “Pressure-Volume-Temperature Properties for Binary Polymer Solutions of Poly(propylene glycol)with 1-Octanol and Acetophenone,” Macromolecules, Vol. 34, pp. 6297-6303 (2001).

Machida, H., R. Taguchi, Y. Sato, and R. L. Smith Jr., “Analysis of Ionic Liquid PVT Behavior with a Modified Cell Model,” Fluid Phase Equilib., Vol.281, pp.127-132 (2009).

Machida, H., S. Yoshiyuki, and R. L. Smith Jr., “Pressure-Volume-Tempe
-rature (PVT) Measurements of Ionic Liquids ([Bmim+][PF6−], [Bmim+]
-[BF4−],[Bmim+][OcSO4−]) and Analysis with the Sanchez–Lacombe
Equation of State,” Fluid Phase Equilib. , Vol.264, pp.147-155 (2008).

Marsh, K. N., J. A. Boxall, and R. Lichtenthaler, “Room-Temperature Ionic Liquids and Their Mixtures—A Review,” Fluid Phase Equilib. , Vol.219, pp. 93-98 (2004).

Mokhtarani, B., M. M. Mojtahedi, H. R. Mortaheb, M. Mafi, F. Yazdani, and F. Sadeghian, “Densities, Refractive Indices, and Viscosities of the Ionic Liquids 1-Methyl-3-octylimidazolium Tetrafluoroborate and 1-Methyl-3-butylimidazolium Perchlorate and Their Binary Mixtures with Ethanol at Several Temperatures ,” J. Chem. Eng. Data, Vol.53, pp. 677-682 (2008).

Orchilles, A. V., V. Gonzalez-Alfaro, P. J. Miguel, E. Vercher, A. Martinez-Andreu, “Volumetric Properties of Binary Mixtures of Ionic Liquid 1-Butyl-3-methylimidazolium Octylsulfate with Water or Propanol in the Temperature Range of 278.15 K to 328.15 K ,” J. Chem. Thermodyn. , Vol.38, pp. 1124-1129 (2006).

Orchilles, A. V. , P. J. Miguel, E. Vercher, and A. Martinez-Andreu,
“Isobaric Vapor-Liquid Equilibria for Methyl Acetate + Methanol + 1-Ethyl-3-methylimidazolium Trifluoromethanesulfonate at 100 kPa,” J. Chem. Eng. , Vol.52, pp. 915-920 (2007).

Ormanoudis, C., C. Dakos and C. Panayiotou, “Volumetric Properties of Binary Mixtures. 2. Mixtures of n-Hexane with Ethanol and 1-Propanol ,” J. Chem. Eng. Data, Vol.36, pp. 39-42 (1991).

Ortega, J., R. Vreekamp, E. Penco, and E. Marrero, “Mixing Thermo
-dynamic Properties of 1-Butyl-4-methylpyridinium Tetrafluoro
-borate [B4mpy][BF4] with Water and with an Alkan-1ol (Methanol to Pentanol),” J. Chem. Thermodyn . , Vol.40, pp. 1087-1094 (2008).

Pal, A. and S. Sharma, “Excess Molar Volumes and Viscosities of 1-Propanol + Ethylene Glycol, + Ethylene Glycol Monomethyl, + Ethylene Glycol Dimethyl, + Diethylene Glycol Dimethyl, + Triethylene Glycol Dimethyl, + Diethylene Glycol Diethyl, and + Diethylene Glycol Dibutyl Ethers at 298.15 K ,”J. Chem. Eng. Data, Vol.43, pp. 532-536 (1998).

Papaioannou, D. and C. Panayioton,“Viscosity of Binary Mixtures of Propylamine with Alkanols at Moderately High Pressures ,” J. Chem. Eng. Data, Vol.40, pp. 202-209 (1995).

Pereiro, A. B. and A. Rodriguez, “Thermodynamic Properties of Ionic Liquids in Organic Solvents from (293.15 to 303.15) K,” J. Chem. Eng. Data, Vol.52, pp. 600-608 (2007).

Pereiro, A. B. and A. Rodriguez, “Study on the Phase Behaviour and Thermodynamic Properties of Ionic Liquids Containing Imidazolium Cation with Ethanol at Several Temperatures,” J. Chem. Thermodyn. , Vol.39, pp. 978-989 (2007).

Phillips, D. M., L. F. Drummy, R. R. Naik, H. C. D. Long, D. M. Fox, P. C. Trulove, and R. A. Mantz, “Regenerated Silk Fiber Wet Spinning from an Ionic Liquid Solution,” J. Mater. Chem., Vol.15, pp.4206-4208 (2005).

Porras, S. P., M. L. Riekkola, and E. Kenndler, “Electrophoretic Mobilities of Cationic Analytes in Non-Aqueous Methanol, Acetonitrile and Their Mixtures Influence of Ionic Strength and Ion-Pair Formation,” J. Chromatogr. A., Vol.924, pp. 31- 42 (2001).

Pusey, M. L., M. S. Paley, M. B. Turner, and R. D. Rogers, “Protein Crystallization Using Room Temperature Ionic Liquids,” Cryst. Growth Des. , Vol.7, pp. 787-793 (2007).

Rebelo L. P. N., J. N. C. Lopes, J. M. S. S. Esperança, H. J. R. Guedes, J. Łachwa, V. Najdanovic-Visak and Z. P. Visak “Accounting for the Unique, Doubly Dual Nature of Ionic Liquids from a Molecular Thermodynamic and Modeling Standpoint,” Acc. Chem. Res. , Vol.40, pp.1114-1121 (2007).

Rebelo, L. P. N., V. N. Visak, R. G. de Azevedo, J. M. S. S. Esperança, M. N. da Ponte, H. J. R. Guedes, Z. P. Visak, H. C. de Sousa, J. Szydlowski, J. N. C. Lopes, and T. C. Cordeiro, “Ionic Liquids IIIA: Fundamentals, Progress, Challenges, and Opportunities : Properties and Structure, in: R. D. Rogers, K. R.Seddon (Eds.), ACS Symposium Series 901, American Chemical Society,Washington, DC, pp.270-291 (2005).

Rebelo, L. P. N.,V. Najdanovic-Visak, Z. P. Visak, M. N. da Ponte, J. Szydlowski, C. A. Cerdeirina, J. Troncoso, L. Romani, J. M. S. S. Esperanca, H. J. R. Gliedes, and H. C. de Sousa, “A Detailed Thermody-
namic Analysis of [C4mim][BF4] + Water as a Case Study to Model Ionic Liquid Aqueous Solutions,” Green Chem. , Vol. 6, pp.369-381 (2004).

Sakaebe, H. and H. Matsumoto “N-Methyl-N-propylpiperidiniumbis(tri-
fluoromethanesulfonyl)imide (PP13–TFSI) - Novel Electrolyte Base for Li Battery,” Electrochemistry Communications, Vol.5, pp. 594-598 (2003).

Sanchez, I. C. and R. H. Lacombe, “Statistical Thermodynamics of Polymer Solutions,” Macromolecules, Vol.11, pp.1145-1156 (1978).

Sanmamed, Y. A., D. Gonzalez-Salagado, J. Troncoso, C. A. Cerdeirina, and L. Romani, “Viscosity-Induced Errors in the Density Determination of Room Temperature Ionic Liquids Using Vibrating Tube Densitometry,” Fluid Phase Equilib. , Vol.252, pp. 96-102 (2007).

Schotte, W., “Vapor-Liquid Equilibrium Calculations for Polymer Solutions,” Ind. Eng. Chem. Process Des. Dev., Vol.21, pp. 289-296 (1982).

Seddon, K. R., A. Stark, and M. J. Torres, “Influence of Chloride, Water, and Organic Solvents on the Physical Properties of Ionic Liquids,” Pure Appl. Chem. , Vol.72, pp. 2275-2287 (2000).

Seidel, A., O. Liivak, and L. W. Jelinski, “Artificial Spinning of Spider Silk,” Macromolecules, Vol.31, pp.6733–6736 (1998).

Shekaari, H. and M. T. Zafarani-Moattar, “Volumetric Properties of the Ionic Liquid, 1-Butyl-3-methylimidazolium Tetrafluoroborate, in Organic Solvents at T = 298.15 K,” Int. J. Thermophys. , Vol.29, pp. 534-545 (2008).

Singh, T. and A. Kumar, “Physical and Excess Properties of a Room Temperature Ionic Liquid (1-Methyl-3-octylimidazolium Tetrafluorobo-
rate) with n-Alkoxyethanols (C1Em, m = 1 to 3) at T = (298.15 to 318.15) K,” J. Chem. Thermodyn., Vol.40, pp.417-423 (2008).

Stoppa, A., J. Hunger, and R. Buchner, “Conductivities of Binary Mixtures of Ionic Liquids with Polar Solvents” J. Chem. Eng. Data, Vol.54, pp. 472-479 (2009).

Susan, M. A. B. H., T. Kaneko, A. Noda, and M. Watanabe “Ion Gels Prepared by in Situ Radical Polymerization of Vinyl Monomers in an Ionic Liquid and Their Characterization as Polymer Electrolytes,” J. Am. Chem. Soc., Vol.127, pp. 4976-4983 (2005).

Swatloski, R. P., S. K. Spear, J. D. Holbrey, and R. D. Rodgers, “Dissolution of Cellose with Ionic Liquids,” J. Am. Chem. Soc., Vol.124, pp. 4974–4975 (2002).

Taguchi, R., H. Machida,Y. Sato, and R. L. Smith Jr., “High-Pressure Densities of 1-Alkyl-3-methylimidazolium Hexafluorophosphates and 1-Alkyl-3-methylimidazolium Tetrafluoroborates at Temperatures from (313 to 473) K and at Pressures up to 200 MPa,” J. Chem. Eng. Data, Vol.54, pp.22-27 (2009).

Tekin, A., J. Safarov, A. Shahverdiyev, and E. Hassel, “(p, ρ,T)Properties of 1-Butyl-3-methylimidazolium Tetrafluoroborate and 1-Butyl-3-meth-
ylimidazolium Hexafluorophosphate at T = (298.15 to 398.15) K and Pressures up to p = 40 MPa,” J. Mol. Liq. , Vol.136, pp.177-182 (2007).

Tomida, D., A. Kumagai, K. Qiao, and C. Yokoyama, “Viscosity of
[Bmim][PF6] and [Bmim][BF4] at High Pressure,” Int. J. Thermophys. , Vol. 27, pp.39-47 (2006).

Tomé, L. I. N., P. J. Carvalho, M. G. Freire, I. M, Marrucho, I. M. A. Fonseca, A. G. M. Ferreira, J. A. P. Coutinho, and R. L. Gardas,” “Measurements and Correlation of High-Pressure Densities of Imidazo
-lium-Based Ionic Liquids,” J. Chem. Eng. Data,Vol.53, pp.1914-1921
(2008).

aTomida, D., A. Kumagai, S. Kenmochi, K. Qiao, and C. Yokoyama,
“Viscosity of 1-Hexyl-3-methylimidazolium Hexafluorophosphate and
1-Octyl-3-methylimidazolium Hexafluorophosphate at High Pressure,”
J. Chem. Eng. Data, Vol.52, pp.577-579 (2007).
bTomida, D., S. Kenmochi, T. Tsukada, K. Qiao, and C. Yokoyama,
“Thermal Conductivities of [Bmim][PF6], [Hmim][PF6], and [Omim]-
[PF6] from 294 to 335 K at Pressures up to 20 MPa,” Int. J. Thermophys. , Vol.28, pp. 1147-1160 (2007).

Tokuda, H., S. Tsuzuki, M. A. B. H. Susan, K. Hayamizu, and M. Watanabe, “How Ionic Are Room-Temperature Ionic Liquids? An Indicator of the Physicochemical Properties,” J. Phys. Chem. B. , Vol.110, pp. 19593-19600 (2006).

aValderrama, J. O. and P. A. Robles, “Critical Properties, Normal Boiling Temperatures, and Acentric Factors of Fifty Ionic Liquids,” Ind. Eng. Chem. Res. , Vol.46 , pp.1338-1344 (2007).

bValderrama, J. O. and P. A. Robles,” Reply to Comment on ‘Critical Properties, Normal Boiling Temperature, and Acentric Factor of Fifty Ionic Liquids,” Ind. Eng. Chem. Res. , Vol. 46, pp. 6063-6064 (2007).

Valderrama, J. O., W. W. Sanga, and J. A. Lazzus, “Critical Properties, Normal Boiling Temperatures, and Acentric Factors of Another 200 Ionic Liquids,” Ind. Eng. Chem. Res. , Vol.46 , pp.1318-1330 (2008).

Valderrama, J. O. and K. Zarricueta “A Simple and Generalized Model for Predicting the Density of Ionic Liquids,” Fluid Phase Equilib. , Vol.275 , pp.145-151 (2009).

Vallette, H., L. Ferron, G. Coquerel, F. Guillen, and J.C. Plaquevent “Room Temperature Ionic Liquids (RTIL’s) are Convenient Solvents for Peptide Synthesis! ,” ARKIVOC , Vol.4 , pp. 200-211 (2006).

Vargaftik, N. B., Tables on the Thermodynamical Properties of Liquids and Gases, 2nd ed., Hemisphere, Washington, DC, 1975.

Vercher, E., A. V. Orchilles, P. J. Miguel, and A. Martinez-Andreu, “Volumetric and Ultrasonic Studies of 1-Ethyl-3-methylimidazolium Trifluoromethanesulfonate Ionic Liquid with Methanol, Ethanol, 1-Propanol, and Water at Several Temperatures,” J. Chem. Eng. Data, Vol.52 , pp. 1468-1482 (2007).

Wagner, M., O. Stanga, and W. Schroer, “Critical Viscosity near the Liquid Liquid Phase Transition in the Solution of the Ionic Liquid 1-Methyl-3-hexylimidazolium Tetrafluoroborate in 1-Pentanol,
” Phys. Chem. Chem. Phys., Vol.l6, pp. 1750-1757 (2004).

Wandschneider, A., J. K. Lehmann, and A. Heintz, “Surface Tension and Density of Pure Ionic Liquids and Some Binary Mixtures with 1-Propan
-ol and 1-Butanol,” J. Chem. Eng. Data, Vol.53, pp. 596-599 (2008).

Wasserscheid, P. and T. Welton (Eds.), Ionic Liquids in Synthesis, 1st ed Wiley-VCH (2003).

Wertz, C., A. Tschersich, J. K. Lehmann, and A. Heintz, “Liquid Liquid Equilibria and Liquid Liquid Interfacial Tension Measurements of Mixtures Containing Ionic Liquids,” J. Mol. Liq. , Vol.131-132 , pp. 2-6 (2007).

Westerholt, A., V. Liebert, and J. Gmehling, “Influence of Ionic Liquids on the Separation Factor of Three Standard Separation Problems,” Fluid Phase Equilib. , Vol. 280, pp.56-60 (2009).

Widegren, J. A., A. Laesecke, and J. W. Magee, “The Effect of Dissolved Water on the Viscosities of Hydrophobic Room-Temperature Ionic Liquids,” Chem. Commun. , Vol.12, pp.1610-1612 (2005).

Ye, C. and J. M. Shreeve, “Rapid and Accurate Estimation of Densities of Room Temperature Ionic Liquids and Salts,” J. Phys. Chem. A. , Vol.111, pp. 1456-146 (2007).

Zafarani-Moattar, M. T. and H. Shekaari, “Apparent Molar Volume and Isentropic Compressibility of Ionic Liquid 1-Butyl-3-methylimidazo-
lium Bromide in Water, Methanol, and Ethanol at T = (298.15 to 318.15) K,” J. Chem. Thermodyn. , Vol.37, pp. 1029-1035 (2005).

Zafarani-Moattar, M. T. and H. Shekaari, “Application of Prigogine Flory Patterson Theory to Excess Molar Volume and Speed of Sound of 1-n-Butyl-3-methylimidazolium Hexafluorophosphate or 1-n-Butyl-3-
methylimidazolium Tetrafluoroborate in Methanol and Acetonitrile,” J. Chem. Thermodyn. , Vol.38, pp. 1377-1384 (2006).

Zafarani-Moattar, M. T. and H. Shekaari, “Volumetric and Compressibility Behaviour of Ionic Liquid, 1-n-Butyl-3-methylimida
-zolium Hexafluoro Phosphate and Tetrabutylammonium Hexafluoro
-phosphate in Organic Solvents at T = 298.15 K,” J. Chem. Thermodyn. , Vol .38, pp. 624-633 (2006).

Zafarani-Moattar, M. T. and H. Shekaari, “Volumetric and Speed of Sound of Ionic Liquid, 1-Butyl-3-methylimidazolium Hexafluoropho-
sphate with Acetonitrile and Methanol at T = (298.15 to 318.15) K,” J. Chem. Eng. Data, Vol.50, pp. 1694-1699 (2005).

Zhong, Y., H. Wang, and K. Diao, “Densities and Excess Volumes of Binary Mixtures of the Ionic Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate with Aromatic Compound at T = (298.15 to 313.15) K,” J. Chem. Thermodyn. , Vol.39, pp. 291-296 (2007).

Zhou, Y., “Recent Advances in Ionic Liquids for Synthesis of Inorganic Nanomaterials,” Current Nanoscience, Vol.1, pp. 35-42 (2005).

Zhou, Q., L. S. Wang, J. S. Wu, and M. Y. Li, “Activity Coefficients at Infinite Dilution of Polar Solutes in 1-Butyl-3-methylimidazolium Tetrafluoroborate Using Gas-Liquid Chromatography,” J. Chem. Eng. Data, Vol.52, pp. 131-134 (2007).

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