Theoretic analysis of a refrigeration cycle with refrigerant mixture air/water;

Research on the Heat Pump Systems in Saving Energy Using Nonazeotropic Refrigerant Mixtures;

The composition change of two refrigerant mixtures due to the different solubility of refrigerant in lubricant 3GS were measured at temperature between 36 and 100℃and pressure between 157.

Functioning Mechanics of Mixtures in Thermoacoustic Refrigeration;

Experimental Studies on Vapor Pressures of New Refrigerants and Composition Analyses of Binary Hydrofluorocarbon (HFC) Mixtures;

The thermodynamic characteristics of the thermo-acoustic system with the helium-argon mixtures as working fluid were investigated thoroughly in a self-built test rig of Standing-Wave Thermo- acoustic Engine.

Experimental Research on A New Type of Mixed-refrigerant Refrigeration Cycle at 70K Range;

Experimental research on mixed-refrigerant of using segregation Linder refrigerator with pre-cooling cycle at 120K temperature range;

But the throttle unit can t adapt to the refrigeration system, especially the changing work conditions of the refrigeration system with mixed-refrigerants, lead the efficiency of the refrigeration syst.

Theoretical and Experimental Study on Thermodynamic Properties of Fluoroethane and Its Mixture Refrigerants;

Three methods of calculating condensation heat transfer coefficient of mixture refrigerants were compared.

Based on the bubble point and dew point data of mixture refrigerant HFC152a/HCFC22, the interaction coefficient of Peng Robinson equation, which is suitable to calculate the mixture thermodynamic properties, was determined, and the pressure enthalpy diagram and the saturated properties were made.

An Experimental Study on Refrigeration System for Ultra-Low Temperature Freezer Using Mixed Refrigerant;

This paper conducts a detailed analysis and comparison of thermodynamic performance of refrigeration cycles using mixed refrigerants and single compressor with finite low temperature heat reservoir.

Combining with the operational calculation of multi component rectification,a new composition optimizing method is initially applied to the numerical optimization of the multi component rectification cycles using mixed refrigerants.