Excess volumes and excess viscosities of binary mixtures of 2-chloro-2-methylpropane with isomeric butanols at 298.15 K

1994 ◽  
Vol 72 (9) ◽  
pp. 1921-1925 ◽  
Author(s):  
Pilar Cea ◽  
Carlos Lafuente ◽  
Hector Artigas ◽  
Felix M. Royo ◽  
Jose S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Molecular Interactions ◽  
Type Equation ◽  
Excess Volumes ◽  
Experimental Measurements ◽  
Free Energies ◽  
Isomeric Butanols ◽  
Excess Viscosities

Excess volumes VE, excess viscosities ηE, and excess free energies of activation of flow G*E of binary mixtures of 2-chloro-2-methylpropane with isomeric butanols have been calculated from experimental measurements of density and viscosity at 298.15 K. The results are correlated by means of a Redlich–Kister type equation and explained in terms of molecular interactions.

Excess Volumes and Excess Viscosities of Binary Mixtures of 2-Chlorobutane with Isomeric Butanols at 298.15 K

1995 ◽  
Vol 29 (2) ◽  
pp. 69-77 ◽  
Author(s):  
P. Cea ◽  
C. Lafuente ◽  
J. P. Morand ◽  
F. M. Royo ◽  
J. S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Excess Volumes ◽  
Isomeric Butanols ◽  
Excess Viscosities

Excess volumes of binary mixtures of 1,3-dichloropropane with isomeric butanols at 298.15 and 313.15 K

1993 ◽  
Vol 38 (4) ◽  
pp. 554-555 ◽  
Author(s):  
C. Lafuente ◽  
J. Pardo ◽  
V. Rodriguez ◽  
F. M. Royo ◽  
J. S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Excess Volumes ◽  
Isomeric Butanols

Excess properties for acetylacetone + pentanols systems at 298.15 K

1992 ◽  
Vol 70 (12) ◽  
pp. 2859-2863 ◽  
Author(s):  
Roque Riggio ◽  
Hector E. Martinez ◽  
Norma Z. de Salas
Keyword(s):  
Molecular Interactions ◽  
Excess Molar Volumes ◽  
Isoamyl Alcohol ◽  
Amyl Alcohol ◽  
Excess Properties ◽  
Excess Functions ◽  
Free Energies ◽  
Molar Volumes ◽  
Excess Viscosities ◽  
Internal Pressures

From experimental densities, viscosities, and refractive indexes for the acetylacetone + 1-pentanol, + 2-Pentanol, + isoamyl alcohol, and + tert-amyl alcohol systems at 298.15 K, the excess molar volumes, excess viscosities, excess molar free energies of activation of flow, and excess internal pressures were calculated over the whole concentration range. Conclusions about the molecular interactions in these mixtures were drawn from the variations of the excess functions with the composition.

Excess Volumes and Excess Viscosities of Binary Mixtures of Cyclohexane + an Isomer of Butanol at Several Temperatures

1995 ◽  
Vol 30 (1) ◽  
pp. 17-28 ◽  
Author(s):  
H. Artigas ◽  
M. L. Sanz ◽  
A. M. Mainar ◽  
F. M. Royo ◽  
J. S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Excess Volumes ◽  
Excess Viscosities

Excess Volumes and Excess Viscosities of Binary Mixtures of an Halohydrocarbon With 1-Butanol at the Temperatures 298.15 and 313.15 K

1996 ◽  
Vol 33 (4) ◽  
pp. 213-227 ◽  
Author(s):  
H. Artigas ◽  
P. Cae ◽  
M. Dominguez ◽  
F. M. Royo ◽  
J. S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Excess Volumes ◽  
Excess Viscosities

Excess volumes of binary mixtures of cyclohexanone with some monosubstituted benzenes at 298.15 K

1983 ◽  
Vol 61 (9) ◽  
pp. 2147-2150 ◽  
Author(s):  
B. Chawla ◽  
S. K. Mehta ◽  
R. V. Jasra ◽  
S. K. Suri
Keyword(s):  
Binary Mixtures ◽  
Molecular Interactions ◽  
Composition Range ◽  
Excess Volumes ◽  
Entire Composition Range ◽  
Density Data ◽  
Molar Excess ◽  
Monosubstituted Benzenes ◽  
Molar Excess Volumes ◽  
Experimental Density

Molar excess volumes for the binary mixtures of cyclohexanone with benzene and some monosubstituted benzenes, namely, toluene, ethylbenzene, isopropylbenzene, tertiary butylbenzene, chlorobenzene, bromobenzene, iodobenzene, N,N-dimethylaniline, nitrobenzene, benzaldehyde, and benzonitrile have been calculated from the precise and accurate experimental density data at 298.15 K over the entire composition range. The results have been discussed in terms of the strength of molecular interactions in the binary mixtures.

scholarly journals Experimental Study of Free Energy of Activation of Flow and Grunberg-Nissan Parameters in Binary Liquid Mixtures

BIBECHANA ◽  
1970 ◽  
Vol 6 ◽  
pp. 9-14
Author(s):  
IS Jha ◽  
RP Koirala ◽  
D Adhikari
Keyword(s):  
Activation Energy ◽  
Experimental Study ◽  
Free Energy ◽  
Binary Mixtures ◽  
Molecular Interactions ◽  
Liquid Mixtures ◽  
Binary Liquid Mixtures ◽  
Binary Liquid ◽  
Free Energy Of Activation ◽  
Excess Viscosities

The binary mixtures of cabontetrachloride with isobutylmethylketone and benzaldehyde were studied at 308.15 by measuring viscosities and densities. The derived and excess viscosities, activation energy of flow and Grunberg-Nissan parameters have been calculated. It was found that these parameters are satisfactorily used to predict the strength and nature of molecular interactions. It was found that the strength of interactions in the systems studied is in the following order: CCl4 + IBMK>CCl4 + BDKeywords: Binary liquid; benzaldehyde; carbontetrachlorideDOI: 10.3126/bibechana.v6i0.3932BIBECHANA Vol. 6, March 2010 pp.9-14

Excess volumes and excess viscosities of binary mixtures of some cyclic ethers + bromocyclohexane at 298.15 and 313.15 K

1996 ◽  
Vol 17 (6) ◽  
pp. 1281-1288 ◽  
Author(s):  
S. Rodr�guez ◽  
C. Lafuente ◽  
J. A. Carri�n ◽  
F. M. Royo ◽  
J. S. Urieta
Keyword(s):  
Binary Mixtures ◽  
Excess Volumes ◽  
Cyclic Ethers ◽  
Excess Viscosities
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