CHEBI:78433 - refrigerant

ChEBI IDCHEBI:78433
ChEBI Namerefrigerant
Stars
DefinitionA substance used in a thermodynamic heat pump cycle or refrigeration cycle that undergoes a phase change from a gas to a liquid and back. Refrigerants are used in air-conditioning systems and freezers or refrigerators and are assigned a "R" number (by ASHRAE - formerly the American Society of Heating, Refrigerating and Air Conditioning Engineers), which is determined systematically according to their molecular structure.
Last Modified9 July 2021
Submitternamrata
Wikipedia
ChEBI Ontology
Outgoing Relation(s)
refrigerant (CHEBI:78433) is a application (CHEBI:33232)
Incoming Relation(s)
1,1,2-Trichlorotrifluoroethane (CHEBI:193131) has role refrigerant (CHEBI:78433)
ammonia (CHEBI:16134) has role refrigerant (CHEBI:78433)
bromoethane (CHEBI:47232) has role refrigerant (CHEBI:78433)
butane (CHEBI:37808) has role refrigerant (CHEBI:78433)
carbon dioxide (CHEBI:16526) has role refrigerant (CHEBI:78433)
chloroform (CHEBI:35255) has role refrigerant (CHEBI:78433)
chloromethane (CHEBI:36014) has role refrigerant (CHEBI:78433)
dichloromethane (CHEBI:15767) has role refrigerant (CHEBI:78433)
diethyl ether (CHEBI:35702) has role refrigerant (CHEBI:78433)
difluoromethane (CHEBI:47855) has role refrigerant (CHEBI:78433)
dinitrogen oxide (CHEBI:17045) has role refrigerant (CHEBI:78433)
ethane (CHEBI:42266) has role refrigerant (CHEBI:78433)
ethene (CHEBI:18153) has role refrigerant (CHEBI:78433)
fluoroform (CHEBI:41550) has role refrigerant (CHEBI:78433)
fluoromethane (CHEBI:28826) has role refrigerant (CHEBI:78433)
hexachloroethane (CHEBI:39227) has role refrigerant (CHEBI:78433)
hexafluoroethane (CHEBI:32905) has role refrigerant (CHEBI:78433)
isobutane (CHEBI:30363) has role refrigerant (CHEBI:78433)
isopentane (CHEBI:30362) has role refrigerant (CHEBI:78433)
methyl formate (CHEBI:77699) has role refrigerant (CHEBI:78433)
pentane (CHEBI:37830) has role refrigerant (CHEBI:78433)
propene (CHEBI:16052) has role refrigerant (CHEBI:78433)
sulfur dioxide (CHEBI:18422) has role refrigerant (CHEBI:78433)
tetrachloromethane (CHEBI:27385) has role refrigerant (CHEBI:78433)
tetrafluoromethane (CHEBI:38825) has role refrigerant (CHEBI:78433)
trichlorofluoromethane (CHEBI:48236) has role refrigerant (CHEBI:78433)
Synonym  Source
refrigerantsChEBI
Manual XrefsDatabases
RefrigerantWikipedia