Measurement of viscosity, density, and gas solubility of refrigerant blends in selected synthetic lubricants: final report.

Type of monograph: Report

Summary

The lubricants tested in this project were chosen based on the results of liquid/liquid miscibility tests. The vapour-liquid equilibrium viscosity reduction and gas fractionation of each was measured with three different refrigerant blends (R404A, R507 and R407C). In addition, the four single refrigerants that make up the blends (HFC-32, HFC-125, HFC-134a, and HFC-143a), were also measured.

Details

Original title: Measurement of viscosity, density, and gas solubility of refrigerant blends in selected synthetic lubricants: final report.
Record ID : 1998-1361
Languages: English
Publication: Arti (air-conditioning and refrigeration technology institute) - United states/United states
Publication date: 1995/05/15
Source: Source: DOE-CE-23810-46; 198 p. (21 x 29.7); fig.; tabl.; append.
Document available for consultation in the library of the IIR headquarters only.

Indexing

Themes: CFCs;
HCFCs;
HFCs;
Hydrocarbons;
Lubricants;
Blends
Keywords: Viscosity; Solubility; R407C; R143a; R134a; Polyolester; CFC; Measurement; Lubricant; Density; R507; R502; R404A; R32; R22; R125; Thermodynamic property; Substitute; Propane; Miscibility; Mixture; Synthetic oil; Oil; Refrigerant