Nitrogen dioxide thermodynamic properties

WEI Weidner, E. and Wiesmet, V., Phase equihbrium (solid-liquid-gas) in binary systems of poly(ethylene glycol)s, poly(ethylene glycol) dimethyl ether with carbon dioxide, propane, and nitrogen, in Thermodynamic Properties of Complex Fluid Mixtures, Wiley-VCH, Deutsche Forschungsgemeinschaft, Ed. G. Maurer, 2004, 511. 

Computes thermodynamic properties of air, argon, carbon monoxide, carbon dioxide, hydrogen, nitrogen, oxygen, water vapor, and products of combustion for hydrocarbons. Computes all properties from any two independent properties. 

The very low value of Ashmore and Burnett is difficult to explain. It is easy to demonstrate that the discrepancy is not resolved by assuming the N03 intermediate in nitrogen dioxide decomposition is the pernitrite radical, in contradistinction to the symmetric nitrate radical. Their calculation of k5 depended on an experimentally obtained value for k 5 and an equilibrium constant K5- 5 calculated from thermodynamic properties for N03 measured by Schott and Davidson and Ray and Ogg. These results, obtained in a nitrogen pentoxide system, pertain to the nitrate radical, not the pernitrite radical. Guillory and Johnston176 reported an equilibrium constant based on estimated... 

Sage, B. H., and W. N. Lacey Some Properties of the Lighter Hydrocarbons, Hydrogen Sulfide, and Carbon Dioxide, American Petroleum Institute, New York, 1955. Sage, B. H., and W. N. Lacey Thermodynamic Properties of the Lighter Paraffin Hydrocarbons and Nitrogen, American Petroleum Institute, New York, 1950. Stull, D. R., and G. C. Sinke Thermodynamic Properties of the Elements, American Chemical Society, Advances in Chemistry 1957. 

Substances considered in a compilation of the thermodynamic properties of refrigerants include hydrogen, parahydrogen, helium, neon, nitrogen, air, oxygen, argon, carbon dioxide, hydrocarbons (e.g. methane, ethane, propane, butane, isobutane, ethylene, and propene), and fluoro-and fluoro-chloro-hydrocarbons. Properties listed include those for the liquid and saturated vapour, superheated vapour, and unsaturated vapour. In addition, pressure-enthalpy, and in some instances pressure-entropy, diagrams are provided. 

Recently, in the Thermodynamic Data Center of Moscow Power Institute, a database on thermodynamic properties of gaseous and vapor-liquid binary mixtures was created on the basis of results of experimental investigations carried out in this institute. Freons of the methane series, carbon dioxide and sulphur hexafluoride are the first component of these mixtures, with nitrogen, hydrogen and helium as the second component. The corresponding software product was developed for the information system (Baibuz 1990). 

J. Hilsenrath, et al., Tables of Thermal Properties of Gases, NBS Circ. No. 564 (1955), reprinted as Tables of Thermodynamic and Transport Properties of Air, Argon, Carbon Dioxide, Carbon Monoxide, Hydrogen, Nitrogen, Oxygen and Steam, Pergamon Press, Oxford (1960). 

The basic philosophy of the approach presented here for ethane is to make use of the best available experimental data and theory to produce accurate, consistent and theoretically sound representations of transport properties over the widest range of thermodynamic states possible. So far, the transport properties of three polyatomic fluids, nitrogen (see Section 14.2), carbon dioxide (Vesovic et al. 1990) and ethane (Hendl et al. 1994 Vesovic et al. 1994), have been correlated in such a fashion. 

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