接せっ触しょく改かい質しつ

noun

catalytic reforming

Technical term in chemistry and petroleum refining for a process that converts low-octane naphtha into high-octane reformate using a catalyst.

• 接せっ触しょく改かい質しつはガソリンのオクタン価かを高たかめる重じゅう要ようなプロセスです。

  Catalytic reforming is an important process for raising the octane rating of gasoline.