Measurement of viscosity, density, and gas solubility of refrigerant blends in selected synthetic lubricants. Quarterly report, October 1--December 30, 1993
Liquid/liquid miscibilities of four different 32 ISO VG polyolesters and one alkylbenzene at three concentrations have been determined with five refrigerant blends, including HC-290. A vapor lubricant equilibrium (VLE) viscosity reduction of 32 ISO VG mineral oil with HCFC-22 has been completed. Composite viscosity reduction information by the fractionate components from R-502 in 32 ISO VG mineral oil has been obtained from {minus}10{degree}C (14{degree}F) to 125{degree}C (257{degree}F) isotherms. Vapor lubricant equilibrium (VLE) viscosity reduction for 32 ISO VG mixed acid polyolester with HFC-134a and HFC-143a has also been completed. Data is also presented for the viscosity reduction of 32 ISO VG branched acid polyolester by these same refrigerants.
- Research Organization:
- Imagination Resources, Inc., Dublin, OH (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG02-91CE23810
- OSTI ID:
- 10131388
- Report Number(s):
- DOE/CE/23810-33C; ON: DE94007723; BR: EC0502000/EC2302000; CNN: Project 650-51400
- Resource Relation:
- Other Information: PBD: Jan 1994
- Country of Publication:
- United States
- Language:
- English
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Measurement of viscosity, density, and gas solubility of refrigerant blends in selected synthetic lubricants. Quarterly report, March 1--June 30, 1993
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