V2EX dehydrogenate

Dehydrogenate

定义 Definition

(化学)脱氢;使某物失去氢(原子或氢气),通常通过催化或氧化过程,把饱和化合物转变为更不饱和的化合物(如由烷烃变为烯烃),或把醇脱氢为醛/酮等。

发音 Pronunciation

/dihadrdnet/

例句 Examples

We dehydrogenate ethanol to make acetaldehyde.
我们将乙醇脱氢以生成乙醛。

In industrial chemistry, catalysts are used to dehydrogenate hydrocarbons efficiently, producing alkenes that serve as key feedstocks for plastics.
在工业化学中,常用催化剂高效地使烃类脱氢,生成作为塑料关键原料的烯烃。

词源 Etymology

来自 **de-**(表示“去除、除去”)+ hydrogen(氢)+ -ate(动词后缀,表示“使成为/进行某种化学作用”)。字面意思就是“把氢去掉”,对应中文常译为“脱氢”。

相关词 Related Words

文学与著作 Literary Works

  • Organic Chemistry(Morrison & Boyd;以及其他同名有机化学教材版本)
  • March’s Advanced Organic Chemistry(高级有机化学参考书)
  • Ullmann’s Encyclopedia of Industrial Chemistry(《乌尔曼工业化学百科全书》)
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