1,1,1,2-Tetrafluoroethane - Wikipedia
1,1,1,2-Tetrafluoroethane is a non-flammable gas used primarily as a "high-temperature" refrigerant for domestic refrigeration and automobile air conditioners. These devices began …
R-134a Refrigerant Facts & Info Sheet
2018年7月1日 · R-134a is an HFC refrigerant that is intended to be used in automotive applications. It was designed to replace R-12. It has no Ozone Depletion Potential but has a …
What is R134 Refrigerant and How Does it Work?
2 天之前 · R134 refrigerant has a chemical formula of CH2FCF3, indicating its composition of carbon, hydrogen, and fluorine atoms. Unlike some other refrigerants, it does not contain …
Refrigerant R134a - Properties - The Engineering ToolBox
1,1,1,2-Tetrafluoroethane - R-134a - is an inert gas used primarily as a high-temperature refrigerant for domestic refrigeration and automobile air conditioners. Thermodynamic …
What Is R134a Refrigerant? (2025) - Today's Homeowner
2024年7月10日 · R134a refrigerant is a type of hydrofluorocarbon (HFC) refrigerant that is often used in various refrigeration and cooling applications. Its chemical formula is C₂H₂F₄, and it …
in actual service, these tests indicate that Freon™ 134a/ PAG and Freon™ 134a/POE solutions have acceptable chemical stability. In several other tests, results have confirmed that the …
Understanding 134a Refrigerant: Properties, Uses, and …
2024年2月5日 · Introduction: 134a refrigerant, also known as R-134a or 1,1,1,2-Tetrafluoroethane, is a widely used hydrofluorocarbon (HFC) refrigerant in various cooling and …
Acceptable Refrigerants and their Impacts | US EPA
2024年8月16日 · Since 1994, the most common refrigerant used in MVAC systems has been hydrofluorocarbon (HFC)-134a. HFCs are intentionally-made fluorinated greenhouse gases …
New tables of the thermodynamic properties of HFC-134a have been developed and are presented here. These tables are based on experimental data from the database at the …
R-134a Frequently Asked Questions - Refrigerant HQ
2018年7月1日 · What is R-134a? R-134a is an HFC refrigerant that is intended to be used in automotive applications. It was designed to replace R-12. It has no Ozone Depletion Potential …
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