Thermoacoustic Properties of Binary Liquid Mixtures of Sulfolane with Aniline,
N,N-Dimethylaniline and N,N-Diethylaniline at Different
Temperatures and Atmospheric Pressure

Densities and sound velocities of the binary liquid mixtures of sulfolane + aniline, sulfolane + N,N-dimethylaniline, sulfolane + N,N-diethylaniline over the whole range of composition and their pure component were measured at temperatures (T = 303.15, 308.15, 313.15 K) and atmospheric pressure. A high precision vibrating-tube densitometer was used for the measurements. From the measured values, excess adiabatic compressibility (βs E), excess sound velocity (uE), excess internal pressure (Pi E) and deviation of surface tension (Δγ) were calculated for each of the systems. The excess properties and surface tension deviation were fitted to the Redlich-Kister equation. All these properties have been discussed in terms of molecular interactions.

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IR spectroscopic-acoustical and surface tension studies of binary liquid mixtures at different temperatures T = (303.15, 308.15, 313.15 and 318.15) K

Materials Today Proceedings ◽

10.1016/j.matpr.2020.02.522 ◽

2020 ◽

Vol 27 ◽

pp. 1324-1330

Author(s):

S.K. Fakruddin Babavali ◽

Timmeswara Sarma Nori ◽

P. Naresh ◽

Ch. Srinivasu ◽

P. Srinivasa Sastry

Keyword(s):

Surface Tension ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Binary Liquid ◽

Different Temperatures ◽

Ir Spectroscopic

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Volumetric properties of binary liquid mixtures of ketones with chloroalkanes at different temperatures and atmospheric pressure

Thermochimica Acta ◽

10.1016/j.tca.2013.03.031 ◽

2013 ◽

Vol 561 ◽

pp. 63-71 ◽

Cited By ~ 8

Author(s):

O. Tafat-Igoudjilene ◽

H. Daoudi ◽

A. Hassein Bey-Larouci ◽

A. Aitkaci

Keyword(s):

Atmospheric Pressure ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Volumetric Properties ◽

Binary Liquid ◽

Different Temperatures

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Volumetric properties of the binary liquid mixtures of N,N-dimethylacetamide+benzene, +toluene, or +ethylbenzene at different temperatures and atmospheric pressure

Journal of Molecular Liquids ◽

10.1016/j.molliq.2007.12.005 ◽

2008 ◽

Vol 140 (1-3) ◽

pp. 6-9 ◽

Cited By ~ 15

Author(s):

Fushan Chen ◽

Jiang Wu ◽

Zhengwu Wang

Keyword(s):

Atmospheric Pressure ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Volumetric Properties ◽

Binary Liquid ◽

Different Temperatures ◽

Benzene Toluene

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Volumetric properties of binary liquid mixtures of alcohols with 1,2-dichloroethane at different temperatures and atmospheric pressure

Thermochimica Acta ◽

10.1016/j.tca.2012.05.004 ◽

2012 ◽

Vol 543 ◽

pp. 66-73 ◽

Cited By ~ 5

Author(s):

Hadda Daoudi ◽

Ahmed Ait kaci ◽

Ouahiba Tafat-Igoudjilene

Keyword(s):

Atmospheric Pressure ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Volumetric Properties ◽

Binary Liquid ◽

Different Temperatures

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APPLICATION OF PRIGOGINE-FLORY-PATTERSON THEORY TO EXCESS MOLAR VOLUMES OF BINARY LIQUID MIXTURES OF {METHYL TERT BUTYL ETHER (MTBE) + ALCOHOLS} AT DIFFERENT TEMPERATURES AND ATMOSPHERIC PRESSURE

The Journal of Engineering and Exact Sciences ◽

10.18540/jcecvl4iss1pp0085-0091 ◽

2018 ◽

Vol 4 (1) ◽

pp. 0085-0091

Author(s):

Heloisa Emi Hoga ◽

Ricardo Belchior Torres

Keyword(s):

Atmospheric Pressure ◽

Excess Molar Volumes ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Methyl Tert Butyl Ether ◽

Butyl Ether ◽

Pfp Theory ◽

Molar Volumes ◽

Binary Liquid ◽

Different Temperatures

No presente estudo, dados experimentais de volume molar excesso ( ) de soluções líquidas binárias de metil terc butl éter (MTBE) + metanol, ou + etanol, ou + 1-propanol, ou + 2-propanol, ou + 1-butanol, ou + 1-pentanol, ou + 1-hexanol foram usados para testar a aplicabilidade da Teoria Prigogine-Flory-Patterson (PFP Theory), como função da composição a diferentes temperaturas e pressão atmosférica. De acordo com o modelo, a contribuição interacional é a mais importante para descrever o comportamento do . Foi observado que a Teoria PFP reproduz os dados experimentais usando apenas um parâmetro ajustável. Para todos os sistemas estudados foi obtida uma boa concordância entre os resultados experimentais e a Teoria.

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Critical evaluation of surface tension of binary liquid mixtures from associated and nonassociated processes at various temperatures: an experimental and theoretical study

Canadian Journal of Physics ◽

10.1139/cjp-2012-0026 ◽

2013 ◽

Vol 91 (3) ◽

pp. 211-220 ◽

Cited By ~ 11

Author(s):

R.K. Shukla ◽

Atul Kumar ◽

Urvashi Srivastava ◽

Naveen Awasthi ◽

J.D. Pandey

Keyword(s):

Surface Tension ◽

Atmospheric Pressure ◽

Theoretical Study ◽

Critical Evaluation ◽

Interaction Model ◽

Liquid Mixtures ◽

Binary Liquid Mixtures ◽

Standard Errors ◽

Binary Liquid ◽

Theory And Experiment

Densities and surface tensions were measured for the binary liquid mixtures formed by formamide, N-methylacetamide, di-methylformamide, and di-methylacetamide with acetonitrile at 293.15, 298.15, 303.15, and 313.15 K and atmospheric pressure over the whole concentration range. The Prigogine–Flory–Patterson model, the Ramaswamy and Anbananthan model, the model devised by Glinski, the Sanchez equation, the Goldsack relation, and the Eberhart model were used to predict the associational behaviour of weakly interacting liquids. The measured properties were fitted to the Redlich–Kister polynomial relation to estimate the binary coefficients and standard errors. Furthermore, the McAllister multibody interaction model was used to correlate the binary properties. These nonassociated and associated models were compared and tested for different systems showing that the associated processes yield fair agreement between theory and experiment compared with nonassociated processes.

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