英语语法分析

The reaction order of was found to be unity and that in isobutyl alcohol to be positive fractional.

结果表明反应对铈离子为一级，对异丁醇的表观反应级数为正分数。

Preparation of methyl isobutyl carbinol(MIBC)was studied by catalytic hydrogenation of methyl isobutyl ketone(MIBK)in liquid phase on Raney nickel catalyst.

研究了以骨架镍催化剂液相催化加氢制备甲基异丁基甲醇的工艺。

With the material of propionic acid and isobutyl alcohol, the synthesis of isobutyl propionate by using solid Mo-Ni Catalyst to replace common vitriol is studied.

以丙酸和异丁醇为原料，以改性钼镍粉取代以往常用的硫酸作催化剂，进行了丙酸异丁酯的合成研究。