(HFC) A suggested replacement for the chlorofluorocarbon (CFC) coolant gas used in chillers and air conditioners.
[hahy-druh-foil] /ˈhaɪ drəˌfɔɪl/ noun 1. Naval Architecture. a surface form creating a thrust against water in a direction perpendicular to the plane approximated by the surface. 2. Nautical. /ˈhaɪdrəˌfɔɪl/ noun 1. a fast light vessel the hull of which is raised out of the water on one or more pairs of fixed vanes 2. any […]
[hahy-druh-fawr-ming] /ˈhaɪ drəˌfɔr mɪŋ/ noun 1. the production of high-octane aromatic compounds for motor fuels by catalytic of naphthas in the presence of hydrogen. /ˈhaɪdrəʊˌfɔːmɪŋ/ noun (chem) 1. the catalytic reforming of petroleum to increase the proportion of aromatic and branched-chain hydrocarbons 2. (engineering) a forming process in which a metal component is shaped by […]
[hahy-drey-ter] /ˈhaɪ dreɪ tər/ noun 1. something that . 2. a compartment or drawer, as in a refrigerator, for keeping perishable foods fresh and preventing moisture loss.
noun 1. the number of molecules of water with which an ion can combine in an aqueous solution of given concentration.