Ionic liquids are considered as the green solvents and widely investigated. 1-butyl-3-methylimidazolium chloride shows promising for making biofuels from biomass. In this work, the experimental densities of the binary mixtures, comprising by ionic liquid of 1-butyl-3-methylimidazolium chloride and organic solvents (i.e. N,N-dimethylacetamide, N,N-dimethylformamide, dimethyl sulfoxide and pyridine), are determined at atmospheric pressure (0.0967 MPa) from 303.15 K to 353.15 K. The excess molar volumes are determined to understand the interaction between ionic liquid and organic solvents, and a Redlich-Kister type equation is used to describe the excess properties. Moreover, the derived volumetric properties of thermal expansion coefficients are calculated as well as the excess coefficients.
Compounds
#
Formula
Name
1
C8H15ClN2
1-butyl-3-methylimidazolium chloride
2
C4H9NO
N,N-dimethylethanamide
3
C3H7NO
dimethylformamide
4
C2H6OS
dimethyl sulfoxide
5
C5H5N
pyridine
Datasets
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.