Measurement and correlation of solubility of N-chlorobenzenesulfonamide sodium and N-chloro-4-toluenesulfonamide sodium in binary ethanol + propan-2-ol mixtures from 278.00 K to 323.00 K
The solubility of N-chlorobenzenesulfonamide sodium and N-chloro-4-toluenesulfonamide sodium in ethanol + propan-2-ol solvent mixtures can be exactly measured by a laser technique at atmosphere pressure ranging from 278.00 K to 323.00 K. Then, using the combined binary solvent CNIBS/Redlic- Kister equation, the results of these measurements were correlated accurately. The experimental solubility and correlation equation in this work are of much value and widely used in the industrial purification process. Moreover, the thermodynamic properties of dissolution process were also calculated with the experimentally determined solubility data.
Compounds
#
Formula
Name
1
C7H7ClNNaO2S
N-chloro-4-methylbenzenesulfonamide, sodium salt (1:1)
2
C6H5ClNNaO2S
N-chlorobenzenesulfonamide, sodium salt (1:1)
3
C2H6O
ethanol
4
C3H8O
propan-2-ol
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.