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These oils must resist to high temperatures and to oxidation.
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What is chemical stability means in relation to refrigeration oils?
These oils must resist to high temperatures and to oxidation.
What is the chemical stability means in relation to refrigeration oils?
These oils must resist to high temperatures and to oxidation.
What is Material compatibility in relation to refrigeration oil?
What is the Material compatibility in relation to refrigeration oils?
Explain refrigeration compatibility in relation to refrigeration oils?
It's ability to operate and perform in a stable manner in an environment consisting of other materials such as rubber seals or gaskets and different metals and coatings within the refrigeration system without any chemical reactions or elastomer breakdown occurring when operating within varying temperatures differentials.
What are The oils that will be employed with most of the HFC-134a refrigeration applications are?
The oils commonly used with HFC-134a (R-134a) refrigeration applications are primarily polyol ester (POE) oils and alkylbenzene oils. These synthetic oils are preferred due to their compatibility with HFC-134a and ability to maintain proper lubrication at various temperatures. POE oils are particularly popular because they have good solubility with HFC-134a and provide excellent thermal stability.
What are the properties difference between Refrigeration and hydraulic oils?
Hydraulic oils are substances that are hot, while refrigeration properties are cold.
Explain material compatibility in relation to refrigeration oils?
It's ability to operate and perform in a stable manner in an environment consisting of other materials such as rubber seals or gaskets and different metals and coatings within the refrigeration system without any chemical reactions or elastomer breakdown occurring when operating within varying temperatures differentials.
Explain what Refrigeration Compatibility means in relation to refrigeration oils?
There are different types of refrigerant oils. Refrigerants such as R22 and R12 usually use mineral oil. But some of blended refrigerants like R410A can sometimes use a poly oil. These oils can not be blended together. So a system that already has a refrigerant with mineral oil must be charged with refrigerants with the same oil.
What has the author R Lyth written?
R. Lyth has written: 'The relation of carcinogenicity of mineral oils to certain physical and chemical characteristics of these oils' -- subject(s): Mineral oils, Carcinogenicity
Is refrigeration a good method of storing oils?
no
What is floc in refrigeration oils?
Floc in refrigeration oil is wax that has separated out from oil containing parathene.
Refrigerant compatibility in relation to refrigerant oils?
It's ability to operate and perform in a stable manner in an environment consisting of other materials such as rubber seals or gaskets and different metals and coatings within the refrigeration system without any chemical reactions or elastomer breakdown occurring when operating within varying temperatures differentials.
