TY  - JOUR
T1  - Densities, Viscosities and Excess Properties of Binary Liquid Mixtures of
Methyl Tert-Butyl Ether (MTBE) with N-Methylaniline (NMA) from
308.15-318.15 K at 0.1 MPa
AU - Fazli Abdul Samad, Noor Asma AU - Rashid Ali, Mohammed AU - Abdulla, Firdos M. 
JO  - Journal of Engineering and Applied Sciences
VL  - 15
IS  - 3
SP  - 783
EP  - 788
PY  - 2020
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2020.783.788
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2020.783.788
KW  - Density
KW  -viscosity
KW  -excess molar volume
KW  -viscosity deviation
KW  -methyl tert-butyl ether
KW  -N-methylaniline
KW  -binary mixture
AB  - Densities and viscosities of binary liquid mixtures of Methyl Tert-Butyl Ether (MTBE) with
N-Methylaniline (NMA) at temperatures of 308.15, 313.15 and 318.15 K have been measured experimentally
at atmospheric pressure over the entire range of composition. The densities and viscosities of MTBE and NMA
binary mixture show a decreasing trend with the increase in MTBE composition at all temperatures. In addition,
Jouyban-Acree equation has been used to predict the densities and viscosities where low standard deviations
of 0.0025 and 0.0168 have been obtained. The excess molar volumes and viscosity deviation have been
calculated and correlated with the Redlich-Kister equation where a good fit was obtained. Sigmoid shape of
excess molar volumes has been obtained where negative excess molar volumes were obtained at high mole
fraction of MTBE for all temperatures. Negative viscosity deviation has been obtained which showed the
strength of chemical interaction in terms of hydrogen binding between unlike molecules.
ER  -