The second virial coefficient of tetrafluoromethane
Annotation
The equation for the second virial coefficient of the R14 refrigerant is presented as a function of temperature. Deviations between the values of the second virial coefficient obtained from the experimental data and calculations using this equation within the temperature range of –70 оС to 500 оС are, as a rule, less than 1 cm3/mol.
Keywords
Постоянный URL
Articles in current issue
- Heat transfer of refrigerants boiling in small channels
- К 80-летию В.В. Сычева
- Mathematical model of the ice build-up process on a spherical surface for cold accumulators
- Increasing the efficiency of the cooling system for fruit and vegetable storage facilities
- Possibilities of modelling a self-cleaning mechanism for flavoured water carbonators
- Thermodynamic analysis of heat exchangers within an energy conversion system by the entropy-cycle method
- Estimation of gravimetric coefficients for calculating physical and chemical parameters of a water–propylene glycol electrolyte coolant
- Analysis of the dependence of wax extraction degree on temperature
- Hybrid evaporation-compression air conditioning system
- Памяти Бориса Николаевича Семенова
- Integral enthalpies and entropies of a lithium bromide water solution
- Analytical research on the process of low-temperature treatment of fish with snow-like carbon dioxide
- Development of air-conditioning systems: current status and prospects
- Generating low boiling temperatures of a refrigerant in a lithium bromide absorption refrigerating system
- The equation of the saturation and elasticity line of the R218 refrigerant
- A new method and a device for preheating canned fruits and vegetables with hot air
- Evaluation of the effectiveness of lamellar recuperators with regard to falling out water