常用加氢精制催化剂的金属组分是Co-Mo、Ni-Mo、Ni-W、Co-W或Mo-Co-Ni,有关研究结果表明,上述金属组分的加氢活性顺序为()
A:Ni-W<Ni-Mo<Co-Mo<Co-W
B:Ni-W>Ni-Mo>Co-Mo>Co-W
C:Ni-W<Co-W<Co-Mo<Ni-Mo
D:Co-W>Ni-Mo>Co-Mo>Ni-W
出自:石蜡工艺