The Second and Third Density Virial Coefficients of Six Ar-Ne Mixtures at 25.0°C

Önder KORFALI

Article Details

The Second and Third Density Virial Coefficients of Six Ar-Ne Mixtures at 25.0°C

Authors:

Önder KORFALI

Publisher:

TUBITAK

Journal:

Turkish Journal of Chemistry 2002 Vol.26 Issue 5, pp.641-652

Document Type:

Article

Publication Date:

4/2002

Document Language:

Turkish

Document ID (Org No.):

2000729757

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527

Abstract:

 

In this paper we present a detailed experimental study of   fractions, xAr = 0.0821, 0.2727, 0.3618, 0.5838, 0.7722 and  0.9049 at 25.0°C. The pressures are measured with a dead -- weight  tester.  The densities are determined from knowledge of the precise  volume and weight measurement of the mixtures.  Statistical analysis  of the experimental data yielded very precise values for the second  and third density virial coefficients.  The second virial coefficients  calculated with the least squares fitting method and corresponding to  above argon mole fractions are 106B = 11.03, 9.16, 7.65, 1.83,  -4.98 and --11.00 m3mole-1.  Similarly the third virial  coefficients are 1012 C = 272, 388, 458, 648, 849 and 1013  m6mole-2.

 

In this paper we present a detailed experimental study of   fractions, xAr = 0.0821, 0.2727, 0.3618, 0.5838, 0.7722 and  0.9049 at 25.0°C. The pressures are measured with a dead -- weight  tester.  The densities are determined from knowledge of the precise  volume and weight measurement of the mixtures.  Statistical analysis  of the experimental data yielded very precise values for the second  and third density virial coefficients.  The second virial coefficients  calculated with the least squares fitting method and corresponding to  above argon mole fractions are 106B = 11.03, 9.16, 7.65, 1.83,  -4.98 and --11.00 m3mole-1.  Similarly the third virial  coefficients are 1012 C = 272, 388, 458, 648, 849 and 1013  m6mole-2.

Article Details

The Second and Third Density Virial Coefficients of Six Ar-Ne Mixtures at 25.0°C

Authors: Önder KORFALI

Publisher: TUBITAK

Journal: Turkish Journal of Chemistry 2002 Vol.26 Issue 5, pp.641-652

Document Type: Article

Publication Date: 4/2002

Document Language: Turkish

Document ID (Org No.): 2000729757

Frequency: Bimonthly

eISSN: 1303-6130

pISSN: 1300-0527

Issues

Authors:

Önder KORFALI

Publisher:

TUBITAK

Journal:

Turkish Journal of Chemistry 2002 Vol.26 Issue 5, pp.641-652

Document Type:

Article

Publication Date:

4/2002

Document Language:

Turkish

Document ID (Org No.):

2000729757

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527