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IIR document

Thermodynamic properties of ammonia-oil-mixtures that influence the efficiency of an evaporator.

• Author(s) : FEJA S., HANZELMANN C., ZUBER S.
• Publication date: 2019/04/11
• Languages : English
• Keywords : Measurement, Heat transfer, R717, Ammonia, Alkylbenzene, Pao, Mixture, Mineral oil, Oil, Evaporator
• Source: 8^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, Avril 11-13, 2019.
• Formats : PDF

IIR document

Prediction of refrigerant-lubricant viscosity using the general PC-SAFT friction theory.

• Author(s) : MARCELINO NETO M. A., BARBOSA J. R. Jr
• Publication date: 2014/09
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 45
• Formats : PDF

Lubrification des compresseurs frigorifiques : présent et avenir. 1.

Lubrication of refrigeration compressors: present and future. 1.

• Author(s) : CLAIRÉ J. Y., DELAFARGUE G.
• Publication date: 2014/06
• Languages : French
• Source: Revue générale du Froid & du Conditionnement d'air - vol. 103 - n. 1144

IIR document

PVT-measurements for high-temp ammonia heat pump lubricants.

• Author(s) : FEJA S., HANZELMANN C., ZUBER S.
• Publication date: 2017/05/11
• Languages : English
• Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
• Formats : PDF

IIR document

Experimental investigations of the influence of dissolved ammonia on the low temperature-cold-flow properties of refrigeration oils.

• Author(s) : HANZELMANN C., FEJA S.
• Publication date: 2017/05/11
• Languages : English
• Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
• Formats : PDF

IIR document

PT and viscosity measurements of high-temperature ammonia heat pump lubricants.

• Author(s) : FEJA S., HANZELMANN C., ZUBER S.
• Publication date: 2018/04
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 88
• Formats : PDF

IIR document

Solubility and viscosity of refrigerant/lubricant mixtures: hydrofluorocarbon/alkylbenzene systems.

• Author(s) : TAKIGAWA K., SANDLER S. I., YOKOZEKI A.
• Publication date: 2002/12
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 25 - n. 8
• Formats : PDF

Gli oli per i refrigeranti naturali.

Lubricating oils for natural refrigerants.

• Author(s) : STEFANUTTI U. V.
• Publication date: 2007/03
• Languages : Italian
• Keywords : Isobutane, Ammonia, Alkylbenzene, Pao, Miscibility, Mineral oil, Refrigerant, CO2
• Source: Zero sotto Zero - n. 2

IIR document

Solubility and density of mixtures of R-744 and two synthetic lubricant oils.

• Author(s) : MARCELINO NETO M. A., BARBOSA J. R. Jr
• Publication date: 2007/08/21
• Languages : English
• Keywords : Solubility, Polyolester, Measurement, Density, Alkylbenzene, Mixture, Oil, Refrigerant, CO2
• Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22^nd IIR International Congress of Refrigeration.
• Formats : PDF

A departure function-based method to determine the effect of the oil circulation ratio on the performance of vapor compression refrigeration systems.

• Author(s) : MARCELINO NETO M. A., BARBOSA J. R. Jr
• Publication date: 2012/07/16
• Languages : English
• Keywords : Refrigerating system, R600a, Isobutane, Diagram, Alkylbenzene, Compression system, Performance, Model, Mixture, Oil
• Source: 2012 Purdue Conferences. 14th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Liquid-flooded Ericsson cycle cooler. 2. Experimental results.

• Author(s) : HUGENROTH J., BRAUN J., GROLL E., et al.
• Publication date: 2006/07/17
• Languages : English
• Keywords : Working fluid, Nitrogen, Liquid, Design, Alkylbenzene, Heat pump, Modelling, Expérimentation, Ericsson, Thermodynamic cycle, Scroll compressor
• Source: 2006 Purdue Conferences. 18th International Compressor Engineering Conference at Purdue & 11th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
• Formats : PDF

Liquid-flooded Ericsson cycle cooler. 1. Thermodynamic analysis.

• Author(s) : HUGENROTH J., BRAUN J., GROLL E., et al.
• Publication date: 2006/07/17
• Languages : English
• Keywords : Working fluid, Nitrogen, Liquid, Design, Alkylbenzene, Heat pump, Modelling, Expérimentation, Ericsson, Thermodynamic cycle, Scroll compressor
• Source: 2006 Purdue Conferences. 18th International Compressor Engineering Conference at Purdue & 11th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
• Formats : PDF

Critical solution temperatures for ten different non-CFC refrigerants with fourteen different lubricants.

• Author(s) : ZOZ S. C., PATE M. B.
• Publication date: 1994/07/19
• Languages : English
• Keywords : Solubility, R143a, R134a, Polyolester, Lubrication, Alkylbenzene, R32, R22, R152a, R142b, R134, R125, R124, R123, Mixture, Oil, Glycol, Refrigerant
• Source: Proceedings of the 1994 International Refrigeration Conference at Purdue.
• Formats : PDF

Solubility, viscosity and density of refrigerant-lubricant mixtures.

• Author(s) : HENDERSON D. R.
• Publication date: 1994/07/19
• Languages : English
• Keywords : Viscosity, Solubility, R143a, R134a, Polyolester, Density, Alkylbenzene, R32, R22, R152a, R142b, R125, R124, R123, R12, Substitute, Mixture, Oil, Glycol, Refrigerant
• Source: Proceedings of the 1994 International Refrigeration Conference at Purdue.
• Formats : PDF

IIR document

Simulative friction and wear study of retrofitted swash plate and rolling piston compressors.

• Author(s) : SHEIRETOV T., GLABBEEK W. van, CUSANO C.
• Publication date: 1995/06
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 18 - n. 5
• Formats : PDF