Analysis of The Molar Volume as A Function of Pressure Close to The Melting Point in Ammonia Solid III

Date

2009-06-01

Author

Yurtseven, Hasan Hamit

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

157
views

0
downloads

This study gives the calculation of the molar volume as a function of pressure for constant temperatures in ammonia solid III near the melting point. Using the value of the critical exponent gamma extracted from the experimental,data for the isothermal compressibility kappa(T). The molar volume calculated here decreases as the pressure increases on approach to the melting point. This critical behaviour can describe the observed behaviour of the molar volume near the melting point, as obtained experimentally in ammonia solid III.

Subject Keywords

Molar volume, Melting point, Ammonia solid III

URI

https://hdl.handle.net/11511/55304

Journal

ASIAN JOURNAL OF CHEMISTRY

Collections

Department of Physics, Article

Suggestions

OpenMETU
Core

Variation of the molar volume with the temperature and the Pippard relations near the melting point in benzene Tari, O.; Yurtseven, Hasan Hamit (2016-08-01) In this study, we calculate variation of the molar volume with the temperature at constant pressures (70.5, 85.2, 128 and 175.2 MPa) using the experimental data from the literature for the solid and liquid phases of benzene near the melting point. The calculated molar volume decreases in the solid phase as the temperature increases toward the melting temperature, whereas in the liquid phase just above the melting temperature it increases abruptly, as expected. By calculating the specific heat, thermal expan...
Molar volume calculated at various pressures and the Pippard relations close to the melting point in benzene Yurtseven, Hasan Hamit (2016-03-03) The molar volume of solid and liquid benzene was calculated at various pressures (at constant temperatures), and the Pippard relations were examined close to the melting point in this organic molecule.The molar volume calculated is in good agreement with the observed data, which decreases as the pressure increases up to about 150 MPa. The Pippard relations are also valid within this pressure range at constant temperatures studied here for the solid and liquid phases of benzene.
Pressure dependence of the heat capacity near the melting point in benzene Yurtseven, Hasan Hamit (2017-09-01) The heat capacity C-p is calculated as a function of pressure at constant temperatures of 25, 40 and 51 degrees C for the solid and liquid phases of benzene near the melting point. For this calculation, the observed molar volume from the literature are used at various pressures for constant temperatures indicated through the thermodynamic relations in the solid and liquid phases of benzene near the melting point.
Analysis of the Heat Capacity for Pure CH4 and CH4/CCl4 on Graphite Near the Melting Point and Calculation of the T-X Phase Diagram for(CH3)CCl3+CCl4 Yurtseven, Hasan Hamit (2016-06-15) We study the temperature dependence of the heat capacity C-p for the pure CH4 and the coadsorbed CH4/CCl4 on graphite near the melting point. The heat capacity peaks are analyzed using the experimental data from the literature by means of the power-law formula. The critical exponents for the heat capacity are deduced below and above the melting point for CH4 (T-m = 104.8 K) and CH4/CCl4 (T-m = 99.2 K). Our exponent values are larger as compared with the predicted values of some theoretical models exhibiting...
Analysis of grain burnback and international flow in solid propellant rocket motors in 3-dimensions Yıldırım, Cengizhan; Aksel, Mehmet Haluk; Department of Mechanical Engineering (2007) In this thesis, Initial Value Problem of Level-set Method is applied to solid propellant combustion to find the grain burnback. For the performance prediction of the rocket motor, 0-D, 1-D or 3-D flow models are used depending on the type of thre grain configuration.

Citation Formats

H. H. Yurtseven, “Analysis of The Molar Volume as A Function of Pressure Close to The Melting Point in Ammonia Solid III,” ASIAN JOURNAL OF CHEMISTRY, pp. 4653–4657, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55304.