Burnett Measurements and Virial Coefficients for the R32 + N2O System
نویسندگان
چکیده
منابع مشابه
Second Virial Coefficients for Nonspherical Molecules and Their Experimental Measurements
The virial coefficients can be obtained from statistical mechanics in connection with the intermolecular potentials. The intermolecular potential of polyatomic molecules is usually assumed to consist of a spherically symmetric component plus a contribution due to asphericaity of the molecular charge distribution. In this study, the second virial coefficients have been calculated for N2...
متن کاملsecond virial coefficients for nonspherical molecules and their experimental measurements
the virial coefficients can be obtained from statistical mechanics in connection with the intermolecular potentials. the intermolecular potential of polyatomic molecules is usually assumed to consist of a spherically symmetric component plus a contribution due to asphericaity of the molecular charge distribution. in this study, the second virial coefficients have been calculated for n2, co and ...
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Measurements of PT and PTx properties, vapor pressures, saturated densities and critical parameters were carried out for a new low GWP refrigerant R1123(trifluoroethylene; CF2=CHF) and its binary mixture of R1123 + R32 system. Sixty-three PT property data and 13 vapor-pressure data for R1123 were obtained in the temperatures between 300 K and 430 K, pressures up to 6.9 MPa, and densities bet...
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ژورنال
عنوان ژورنال: International Journal of Thermophysics
سال: 2007
ISSN: 0195-928X,1572-9567
DOI: 10.1007/s10765-007-0296-6