For the prevention of global warming, various low GWP refrigerants (R1234yf, R1234ze, R448A, R449A, R452A, R452B, R454B etc.) were proposed as the alternative to HFC refrigerants for refrigeration system. In this report, the combinations of the low GWP refrigerants and lubricants were evaluated. The evaluation items are physical properties (miscibility, solubility, viscosity, and electric property)and thermal stability
In response to global regulation of high global warming potential (GWP) refrigerants, the applicatio...
Since the Montreal and Kyoto protocols mandated the phase-out of refrigerants which deplete the ozon...
Hydrofluorocarbons (HFCs) have replaced chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCF...
For the prevention of global warming, various low GWP refrigerants (R1234yf, R1234ze, R448A, R449A, ...
The advent of environmentally friendly refrigerants and the global drive for higher efficiency is br...
Refrigerants used in various air conditioning and refrigeration industries are going through changes...
Global pressures on hydrofluorocarbon (HFC) refrigerants have reached new levels. With ongoing count...
Refrigerant Lubricants are an essential component to refrigerant and air conditioning compressor ope...
The refrigeration and air conditioning industry still struggle on a global level to identify a unifi...
Lubricants are important components of almost all air conditioning and refrigeration systems. Their ...
A New-PVE lubricant was developed for use with R32 refrigerant. R32 has been proposed as an alternat...
HFC (Hydrofluorocarbon) refrigerants, whose ODP (Ozone Depletion Potential) is 0, are used in refrig...
The HVAC&R industry continues to be in a wait and see mode regarding what refrigerants will be accep...
In response to global regulation of high global warming potential (GWP) refrigerants, the applicatio...
Since the Montreal and Kyoto protocols mandated the phase-out of refrigerants which deplete the ozon...
Hydrofluorocarbons (HFCs) have replaced chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCF...
For the prevention of global warming, various low GWP refrigerants (R1234yf, R1234ze, R448A, R449A, ...
The advent of environmentally friendly refrigerants and the global drive for higher efficiency is br...
Refrigerants used in various air conditioning and refrigeration industries are going through changes...
Global pressures on hydrofluorocarbon (HFC) refrigerants have reached new levels. With ongoing count...
Refrigerant Lubricants are an essential component to refrigerant and air conditioning compressor ope...
The refrigeration and air conditioning industry still struggle on a global level to identify a unifi...
Lubricants are important components of almost all air conditioning and refrigeration systems. Their ...
A New-PVE lubricant was developed for use with R32 refrigerant. R32 has been proposed as an alternat...
HFC (Hydrofluorocarbon) refrigerants, whose ODP (Ozone Depletion Potential) is 0, are used in refrig...
The HVAC&R industry continues to be in a wait and see mode regarding what refrigerants will be accep...
In response to global regulation of high global warming potential (GWP) refrigerants, the applicatio...
Since the Montreal and Kyoto protocols mandated the phase-out of refrigerants which deplete the ozon...
Hydrofluorocarbons (HFCs) have replaced chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCF...