英语

一：hydrogenation是什么意思（中英文）解释的意思

hydrogenation是指将氢气与其他物质发生反应，使其变为氢化物的过程。在化学领域，它通常指将不饱和化合物与氢气反应，形成饱和化合物的过程。这个过程可以通过加热、催化剂或者高压来实现。

Hydrogenation refers to the process of reacting hydrogen with other substances to form hydrides. In the field of chemistry, it usually refers to the process of converting unsaturated compounds into saturated compounds by reacting them with hydrogen. This process can be achieved through heating, catalysts, or high pressure.

二：怎么读（音标）

/haɪdrədʒəˈneɪʃən/

三：用法

hydrogenation可以用作名词或动词。作为名词时，它表示上述的化学反应过程。作为动词时，它表示进行这样的反应。

Hydrogenation can be used as a noun or a verb. As a noun, it refers to the chemical reaction process mentioned above. As a verb, it means to carry out such a reaction.

四：例句1-5句且中英对照

1. The hydrogenation of vegetable oils is an important step in the production of margarine.

植物油的加氢是制作人造黄油的重要步骤。

2. Hydrogenation is commonly used in the food industry to improve the texture and shelf life of products.

加氢通常被食品工业用来改善产品的质地和保质期。

3. This process of hydrogenation is also known as hydrogenation catalysis.

这种加氢过程也被称为加氢催化。

4. The hydrogenation of alkenes results in the formation of alkanes.

烯烃的加氢会生成烷烃。

5. Hydrogenation is an important process in the production of many industrial chemicals.

加氢是许多工业化学品生产中的重要过程。

五：同义词及用法

- Hydrogenolysis：指通过与氢发生反应，将化合物分解为更小的分子。

- Reduction：指将化合物中的一个或多个双键转变为单键，通常也需要使用催化剂。

- Hydrogenation and reduction are often used interchangeably, but reduction can also refer to other types of reactions involving the addition of hydrogen.

六：编辑总结

hydrogenation是一种重要的化学反应过程，它可以通过添加氢气来将不饱和化合物转变为饱和化合物。在食品工业、制药业以及其他许多领域都有广泛的应用。除了上述提到的同义词外，还有一些相关概念如dehydrogenation（脱氢）和hydrogenolysis（加氢裂解）也值得注意。了解hydrogenation的含义和用法，有助于我们更好地理解化学反应和工业生产过程。