selectivity of catalyst中文,selectivity of catalyst的意思,selectivity of catalyst翻译及用法

2026-03-22 08:28 浏览次数 21

selectivity of catalyst

英[silekˈtiviti ɔv ˈkætlɪst]美[sɪˌlɛkˈtɪvɪti ʌv ˈkætlɪst]

催化剂选择性

selectivity of catalyst 例句

英汉例句

  • the shape-selectivity for 2,6-dipn is higher at the expense of their activities over the catalysts with smaller pore diameter because of the shape selectivity of catalyst pore.

    对小孔径的催化剂,即使其酸量和酸强度均较高,由于受催化剂孔道的约束,它们在萘的异丙基化反应中表现出来的活性也很低,但对2,6-dipn的形状择形作用有所提高。

  • the zn modified catalyst has not improve the selectivity of catalyst for thiophene in model gasoline containing octene .

    不同的金属离子改性表明:1。采用锌离子对催化剂进行改性,没有提高催化剂在烯烃存在时对噻吩的选择性。

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