By the Tyndall effect, TEM observation and ultrafiltration experiment, FeCl 3 Al ( iBu) 3 phen catalyst is proved as a colloidal disperse system in butadiene hydrogasoline solution.

  • 通过Tyndal效应、电镜观察和超过滤实验表明,FeCl3-Al(iBu)3-Phen催化剂在溶有了二烯的加氢汽油介质中为胶体分散系,活性中心位于胶粒表面,因此是胶体催化剂。

  • 互联网摘选 2025-01-20 12:31:24

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句