Sentences with phrase «with isobutane»
Both companies tested the market with isobutane models last year, using advertisements that stressed the greenhouse dangers of HFCs.
https://www.newscientist.com/ Not exact matches
Alkylation: A refining process for chemically combining isobutane with olefin hydrocarbons (e.g., propylene, butylene) through the control of temperature and pressure in the presence of anacid catalyst, usually sulfuric acid or hydrofluoric acid.