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Problemi di ritorno dell'olio nei compressori funzionanti in parallelo: soluzioni impiantistiche. 188a lezione di base

Problem with the oil return in parallel compressors: setting solution. 188th basic lesson.
- Author(s) : FANTONI P.
- Publication date: 2015/10
- Languages : Italian
- Source: Industria & Formazione - vol. 39 - n.394
- Formats : PDF
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Problemi di ritorno dell'olio nei compressori funzionanti in parallelo. 191e lezione di base.

Problem with the oil return in parallel compressors. 191st basic lesson.
- Author(s) : FANTONI P.
- Publication date: 2016/03
- Languages : Italian
- Source: Industria & Formazione - vol. 40 - n.397
- Formats : PDF
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Problemi di ritorno dell'olio nei compressori funzionanti in parallelo: soluzioni impiantistiche. 189a lezione di base.

Problem with the oil return in parallel compressors: setting solution. 189th basic lesson.
- Author(s) : FANTONI P.
- Publication date: 2016/01
- Languages : Italian
- Source: Industria & Formazione - vol. 40 - n.395
- Formats : PDF
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Oil return measurements in a unitary split system air conditioner using different refrigerant mixtures.
- Author(s) : FEICHTER G. A., GROLL E. A., KURTULUS O., et al.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Recommended by the IIR / IIR document

Feasibility study of dedicated R744 ejector for compressor oil return.
- Author(s) : ALAM M. M., HAIDER M., ELBEL S.
- Publication date: 2022/06/13
- Languages : English
- Source: 15^th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022). Proceedings. Trondheim, Norway, June 13-15^th 2022.
- Formats : PDF
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Experimental investigation on the influence of the oil return hole on the performance of R32 wet compression cycle.
- Author(s) : ZHENG B., LIANG X., ZHUANG R.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Problemi di ritorno dell'olio al compressore: l'uso del separatore. 183a lezione di base.

Problem with the oil return to compressor: using a separator. 183rd basic lesson.
- Author(s) : FANTONI P.
- Publication date: 2015/04
- Languages : Italian
- Source: Industria & Formazione - vol. 39 - n.388
- Formats : PDF
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Recommended by the IIR / IIR document

Study of oil retention in suction lines with R1234ze(E) and POE32.
- Author(s) : SHAH V. M., BRAUN J. E., GROLL E. A.
- Publication date: 2021/06
- Languages : English
- Source: 2^ndIIR Conference on HFO Refrigerants and Low GWP Blends
- Formats : PDF
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Recommended by the IIR / IIR document

Development of hermetic large-capacity swing compressor using CO₂.
- Author(s) : OHNISHI Y., TANIWA H., KAJIWARA M., NISHIDE Y., TOMIOKA N., ADACHI M., OKAMOTO D., UEDA H.
- Publication date: 2020/12/07
- Languages : English
- Source: 14^th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2020). Proceedings. Kyoto, Japon, December 7-9^th 2020.
- Formats : PDF
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IIR document

The role of the lubricant chemistry in a R-744 refrigeration plant oil - return and lubricity. comparison between two chemistries using data from a real plant.
- Author(s) : MUÑOZ ALONSO M., DIXON L., SEETON C. J., et al.
- 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
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Development of suction pipe design criterion to secure oil return to compressor.
- Author(s) : GUO T., JANG J. Y., DO S., et al.
- Publication date: 2012/07/16
- Languages : English
- Source: 2012 Purdue Conferences. 14th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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IIR document

Ammonia in small refrigeration plants.
- Author(s) : NESJE O. M.
- Publication date: 1994/05/10
- Languages : English
- Source: New Applications of Natural Working Fluids in Refrigeration and Air Conditioning
- Formats : PDF
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Experimental measurement of oil hold-up during refrigerant condensation and evaporation in two phase flow.
- Author(s) : ALONSO M., JASSIM E. W., NEWELL T. A.
- Publication date: 2010/07/12
- Languages : English
- Source: 2010 Purdue Conferences. 13th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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IIR document

Experimental investigation of oil retention in air conditioning systems.
- Author(s) : CREMASCHI L., HWANG Y., RADERMACHER R.
- Publication date: 2005/11
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 28 - n. 7
- Formats : PDF
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IIR document

Oil entrainment in vertical refrigerant piping.
- Author(s) : KESIM S. C., ALBAYRAK K., ILERI A.
- Publication date: 2000/12
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 23 - n. 8
- Formats : PDF
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What’s on the IIR’s 2024 conference calendar?

The IIR calendar for 2024 features a promising choice of events covering cutting-edge refrigeration themes such as the cold chain, natural refrigerants, compressor technologies and much more!
- Publication date : 2023/06/28
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SophiA project: HKA Lab test progress

SophiA HKA (Karlsruhe University of Applied Sciences) Lab test is intended to provide a better understanding of the cooling system in in different climate zones.
- Publication date : 2023/10/27
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Cryogenic nitrogen in the food and beverage industry

The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...
- Last update : 2023/11/07
- Langues : English, French
- Themes : Freezing of foodstuffs
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