V2EX butane

Butane

发音 Pronunciation

/bjuten/

释义 Definition

丁烷,一种无色、易燃的气态烃类化合物,化学式为 CH,常用作燃料和制冷剂,也是打火机中常见的燃料。

例句 Examples

Butane is commonly used as fuel in cigarette lighters.
丁烷常被用作打火机的燃料。

The chemical plant stores large quantities of butane in pressurized tanks to prevent it from evaporating into the atmosphere.
化工厂将大量丁烷储存在加压罐中,以防止其蒸发到大气中。

词源 Etymology

butane 一词源于 butyl(丁基),而 butyl 则来自拉丁语 butyrum(黄油),因为丁酸(butyric acid)最早是从黄油中分离出来的。词尾 -ane 是化学中用于命名饱和烃类化合物的标准后缀。该词于19世纪中期随着有机化学的发展而被创造出来。

相关词汇 Related Words

文学与文化引用 Literary & Cultural References

  • 在美国动画喜剧《King of the Hill》中,主角 Hank Hill 是一名丁烷销售员,经常自豪地谈论丁烷及丁烷配件("propane and propane accessories"虽说的是propane,但butane也常被提及),该剧让这个化学词汇广为人知。
  • 在化学教科书如 L.G. Wade 的《Organic Chemistry》中,butane 作为最基础的烷烃之一被频繁引用,用于讲解分子构象和异构体概念。
  • Rachel Carson 的《Silent Spring》中讨论了包括丁烷在内的石化产品对环境的影响。
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