Isobaric vapor liquid equilibria (VLE) were measured for the binary system acetone + acetone oxime methyl ether (AOME) at 101.3 kPa. The activity coefficients were correlated satisfactorily with NRTL and Wilson models. The thermodynamic consistency of the obtained VLE data was checked by Herington method and passed the test. The results show that the correlated data of NRTL and Wilson models are both in keep with the experimental data, and the UNIFAC parameters of the new group (C N) were determined using the obtained VLE data. The azeotrope behavior is not happen for the binary system of acetone + AOME, which can provide the basis data to design the separation process, and promote the development of new technology to produce O-methylhydroxyamine hydrochloride effectively and economically.
Compounds
#
Formula
Name
1
C3H6O
acetone
2
C4H9NO
propan-2-one O-methyl oxime
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.