丙烷 Propane
（重定向自Propane gas）
丙烷是一个三碳的烷烃，化学式为C3H8，通常为气态，但一般经过压缩成液态后运输。原油或天然气处理后，可以从成品油中得到丙烷。丙烷通常用来作为发动机、烧烤食品及家用取暖系统的燃料。
在销售中，丙烷一般被称为液化石油气，其中也混有少量的丙烯、丁烷和丁烯。为了便于发现意外泄露，商用液化石油气中一般也加入恶臭的乙硫醇。
Propane gas
中文百科
英语百科
Propane 丙烷
（重定向自Propane gas）
Propane (/ˈproʊpeɪn/) is a three-carbon alkane with the molecular formula C
3H
8, a gas, at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel for engines, oxy-gas torches, portable stoves, and residential central heating. Propane is one of a group of liquefied petroleum gases (LP gases). The others include butane, propylene, butadiene, butylene, isobutylene and mixtures thereof.
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