Rhig"o*lene (?), n. [Gr. &?;&?;&?; cold
+ L. oleum oil.] (Chem.) A mixture of volatile
hydrocarbons intermediate between gsolene and cymogene. It is obtained
in the purification of crude petroleum, and is used as a
refregerant.
Rhig"o*lene (?), n. [Gr. &?;&?;&?; cold
+ L. oleum oil.] (Chem.) A mixture of volatile
hydrocarbons intermediate between gsolene and cymogene. It is obtained
in the purification of crude petroleum, and is used as a
refregerant.