English contemporary dictionary. 2014.
Liste de réfrigérants — Les réfrigérants, ou fluides frigorigènes, ont une nomenclature spécifique, régie par la norme 34 1992 d ANSI/ASHRAE et approuvée par l Union internationale de chimie pure et appliquée (IUPAC). Ce numéro se compose de la lettre R (parfois… … Wikipédia en Français
List of refrigerants — Chemical refrigerants are assigned an R number (sometimes the label replaces it with the word Freon) which is determined systematically according to molecular structure. The following is a list of refrigerants with their ASHRAE designated numbers … Wikipedia
halide refrigerants — Family of refrigerants containing halogen chemicals … Dictionary of automotive terms
Refrigerant — A refrigerant is a compound used in a heat cycle that undergoes a phase change from a gas to a liquid and back. The two main uses of refrigerants are refrigerators/freezers and air conditioners ( cf. coolant). The use of refrigerant has been… … Wikipedia
The Cool War — Not to be confused with The Cool War , a novel by Frederik Pohl. The Cool War refers to the debate about the next generation refrigerant in car air conditioning worldwide, with an ongoing dispute between the Alliance for CO2 Solutions supporting… … Wikipedia
Chlorofluorocarbon — A chlorofluorocarbon (CFC) is an organic compound that contains carbon, chlorine, and fluorine, produced as a volatile derivative of methane and ethane. A common subclass are the hydrochlorofluorocarbons (HCFCs), which contain hydrogen, as well.… … Wikipedia
Vapor-compression refrigeration — [ [http://web.me.unr.edu/me372/Spring2001/Vapor%20Compression%20Refrigeration%20Cycles.pdf The Ideal Vapor Compression Cycle] ] [ [http://iehmtu.edata center.com/toc/chapt r/ch18s82.html Scroll down to The Basic Vapor Compression Cycle and… … Wikipedia
Air conditioner — For general aspects of air conditioning, see Air conditioning. A typical home air conditioning unit. An air conditioner (often referred to as AC) is a home appliance, system, or mechanism designed to dehumidify and extract heat from an area. The… … Wikipedia
Propane — Not to be confused with propene. Propane … Wikipedia
Isobutane — Isobutane … Wikipedia
