Bromooctane was synthesized from industrial hydrobromic acid(48%) and n-octanol using concentrated sulfuric acid as catalyst.

以工业废氢溴酸(48%)为原料,在浓酸存在下,与正辛醇进行反应合成1-溴辛烷。

Hydrodesulphurization technology could effectively decrease sulfur content in gasoline and octane number loss.

加氢脱技术能够有含量,减少辛烷值损失。