Search results

Development of polyol ester refrigeration oils for HFO Refrigerants.
- Author(s) : TADA A., OKIDO T., SAKAMOTO K.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Polyolester, Lubricant, Stability, Miscibility, HFO, Refrigerant, Compatibility
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Relative permittivity of mixtures of R-134a and R-1234yf and a polyol ester lubricating oil.
- Author(s) : SEDREZ P. C., BARBOSA J. R. Jr
- Publication date: 2015/01
- Languages : English
- Keywords : R134a, R1234yf, Polyolester, Dielectric property, Mixture, Oil, Refrigerant
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 49
- Formats : PDF
More information
IIR document

Refrigerant desorption and foaming in mixtures of HFC-134a and HFO-1234yf and a polyol ester lubricating oil.
- Author(s) : FORTKAMP F. P., BARBOSA J. R. Jr
- Publication date: 2015/05
- Languages : English
- Keywords : Training, R134a, R1234yf, Polyolester, Foam, Oil, Desorption, Refrigerant
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 53
- Formats : PDF
More information
IIR document

Solubilities of difluoromethane (R32) in polyolester, polyvinylether, and polyalkylene glycol base oils at temperatures from 273 K to 351 K.
- Author(s) : JIA T., BI S., WU J., LI P.
- Publication date: 2020/03
- Languages : English
- Keywords : Solubility, R32, Polyolester, Polyalkylene glycol, Temperature, Oil, HFC, Expérimentation
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 111
- Formats : PDF
More information
IIR document

Miscibility analysis of polyol-ester based oil SW32 with R404A and low-GWP refrigerant R452A.
- Author(s) : SALEEM A., KIM M. H.
- Publication date: 2021/09
- Languages : English
- Keywords : R452A, R404A, Polyolester, Lubricant, Miscibility, Low GWP, HFC, Expérimentation, Drop-in, HFO, Mixture
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 129
- Formats : PDF
More information
Solution properties of polyol ester lubricants designed for use with R-32 and related low-GWP refrigerant blends.
- Author(s) : URREGO R., BENANTI T., HESSELL E.
- Publication date: 2014/07/14
- Languages : English
- Keywords : Thermal property, R410A, Polyolester, Lubricant, R32, Physical property, Substitute, Performance, GWP, Refrigerant, Compressor
- Source: 2014 Purdue Conferences. 22nd International Compressor Engineering Conference at Purdue.
- Formats : PDF
More information
IIR document

Solubility measurements of refrigerants in polyolesters lubricants at temperature from 323.K to 383.K.
- Author(s) : BROCUS J., VALTZ A., COQUELET C., CARLAN F. de
- Publication date: 2022/02
- Languages : English
- Keywords : Solubility, Polyolester, Lubricant, Temperature, Heat pump, Expérimentation, Modelling, Thermodynamic property, R134a, R1234yf, R1336mzz(Z), R1233zd(E), HFO, HCFO, HFC
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 134
- Formats : PDF
More information
Recommended by the IIR

Properties of polyol esters for low GWP refrigerants.
- Author(s) : NAKAJIMA T., MIZUTANI Y., ONUMATA Y.
- Publication date: 2021/05
- Languages : English
- Keywords : Low GWP, HFC, HFO, Expérimentation, Optimization, Miscibility, Lubricant, Polyolester, Viscosity, R454B, R463A, R454C
- Source: 2021 Purdue Conferences. 18^thInternational Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Density and viscosity of a polyol ester lubricant: Measurement and molecular dynamics simulation.
- Author(s) : LIN L., KEDZIERSKI M. A.
- Publication date: 2020/10
- Languages : English
- Keywords : Lubricant, Compressor, Thermodynamic property, Viscosity, Density, Simulation, Rheological property, Polyolester
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 118
- Formats : PDF
More information
IIR document

Molecular modeling of the solubility of low global warming potential refrigerants in polyol ester lubricants.
- Author(s) : FOUAD W. A., VEGA L. F.
- Publication date: 2019/06
- Languages : English
- Keywords : Solubility, Polyolester, Lubricant, Low GWP, Modelling, Equation of state, Refrigerant
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 103
- Formats : PDF
More information
Systematic study of the solution properties of low global warming potential R-404A replacement refrigerant blends with various polyol ester lubricants.
- Author(s) : HESSELL E., URREGO R.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Viscosity, Solubility, Polyolester, Lubricant, Low GWP, R404A, Miscibility, Refrigerant
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Experimental investigation for the solubilities of 2,3,3,3-tetrafluoroprop-1-ene (R1234yf) in polyol ester, polyvinylether, and polyalkylene glycol base oils.
- Author(s) : JIA T., BI S., WU J., JIANG W., LI P.
- Publication date: 2021/05
- Languages : English
- Keywords : R1234yf, Polyolester, Polyalkylene glycol, Polyvinylether, Solubility, Equation of state, Expérimentation, Thermodynamic property, HFO, Mobile air conditioning
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 125
- Formats : PDF
More information
Prediction of lubricant viscosity from nonequilibrium molecular dynamics simulation.
- Author(s) : LIN L., KEDZIERSKI M.
- Publication date: 2021/05
- Languages : English
- Keywords : Lubricant, Viscosity, Simulation, Polyolester, Temperature, Pressure
- Source: 2021 Purdue Conferences. 18^thInternational Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Development of refrigeration oil for use with R32.
- Author(s) : TOMITA H., TAKAHASHI H., OKIDO T.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Viscosity, Polyolester, R32, Oil, Ester, Development
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
More information
Clearing the cloudiness of lubricant-refrigerant miscibility.
- Author(s) : SUMMER A. D., BARTHEL A. J.
- Publication date: 2021/05
- Languages : English
- Keywords : Refrigerant, HFC, Lubricant, Miscibility, Polyolester, Expérimentation
- Source: 2021 Purdue Conferences. 18^thInternational Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information

See all results in the Fridoc database

Evaluating lubricants for lower GWP refrigerant compressor operation.

Summary of an interesting paper from the recent Purdue conference.
- Publication date : 2017/03/06
Read more