isobutane


Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.

isobutane

(ˌaɪsəˈbjuːteɪn)
n
(Chemistry) chem a colourless gaseous hydrocarbon that is an isomer of butane and which is used as a fuel and a refrigerant. Formula: (CH3)3CH

i•so•bu•tane

(ˌaɪ səˈbyu teɪn, -byuˈteɪn)

n.
a colorless, flammable gas, C4H10, used as a fuel, a refrigerant, and in the manufacture of gasoline by alkylation.
[1875–80]
Mentioned in ?
References in periodicals archive ?
Zibo Qixiang Tengda Chemical plans to use the UOP Butamer process to transform normal butane to isobutene, in addition to C3/C4 Oleflex process to convert isobutane to isobutylene and propane to propylene for the production of plastics.
will use the UOP Butamer(TM) process to transform normal butane to isobutane and UOP's C[sub.
Isobutane (CAS 75-28-5) Market Research Report 2013 presents comprehensive data on isobutane markets globally and regionally (Europe, Asia, North America etc.
They found it was filled with isobutane - a gas used in refrigeration and to power LPG vehicles.
The solubilities of butane and isobutane in PP are shown in Figs.
Several explosions have been reported in refrigerators using isobutane as a result of the gas leaking into the electrical system.
Prominent ag products on the list include anhydrous ammonia, ammonium nitrate, acrolein, acetylene, difluroethane, ethane, ethylene, ethylene oxide, formaldehyde, hydrogen chloride, isobutane, isopentane, isopropylamine, propane and trinitrophenol.
The lines have 90-mm single-screw extruders with three pump heads for isobutane blowing agent and 120-mm cooling extruders.
An improved correlation of the viscosity of isobutane has been published.
ISOBUTANE (CAS 75-28-5) Market Research Report 2012 presents comprehensive data on isobutane markets globally and regionally (Europe, Asia, North America etc.
The principal asset of Quest Transmission is a pipeline that transports high-purity isobutane from Mont Belvieu to Port Neches, TX.
Alkylation combines light olefins and isobutane, thus providing refiners an opportunity to increase their crude barrel value.