Oil concentration measurement in saturated liquid refrigerant flowing inside a refrigeration machine

International Journal of Applied Thermodynamics

Volumn 4, Issue 1, 2001, Pages 53-60

  Lebreton, J M ^a   Vuillame, L ^a  

^a Research and Development Division   (France)

Author keywords

Oil concentration; On line measurement; R410A; Refrigeration; Ultrasonic sensor

Indexed keywords

COMPRESSORS; ESTERS; LUBRICATING OILS; OIL POLLUTION OF REFRIGERANTS; REFRIGERATING MACHINERY; SENSORS; ULTRASONIC DEVICES;

POLYOL ESTER OIL (POE); SATURATED LIQUID REFRIGERANTS;

REFRIGERANTS;

EID: 0035266509     PISSN: 13019724     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. Properties of oil-refrigerant liquid mixtures with applications to oil concentration measurement: Part I - Thermophysical and transport properties
2. Properties of oil-refrigerant liquid mixtures with applications to oil concentration measurement: Part II - Electrical and optical properties
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15. Propriétés thermodynamiques et physiques des mélanges de fluides frigorigènes et d'huiles. Partie II: Les mélanges
16. Thermodynamic and physical properties of mixtures of refrigerants and oils
17. An ultrasonic device for measuring the oil concentration in flowing liquid refrigerant
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