一种馏分油加氢精制催化剂本发明涉及一种馏分油加氢精制催化剂,该催化剂以θ氧化铝为载体,以Mo、Ni为活性组分,以碱金属或碱土金属和P为助剂;以催化剂质量百分比计各组分含量为:碱金属或碱土金属2%～8%、MoO_3 10%～19%、NiO 4.5%～7%、P1.5%～4%,余量为氧化铝载体,用于馏程小于220℃轻质馏分油加氢工艺催化剂,将硫脱除同 A distillate hydrotreating catalyst The invention relates to a distillate hydrotreating catalyst which uses θ alumina as carrier, Mo and Ni as active components, alkali metal or alkaline earth metal and P as assistant, The content of each component is 2% -8% of alkali metal or alkaline earth metal, 10% -19% of MoO_3, 4.5% -7% of NiO and P1.5% -4% by mass percentage of catalyst, and the balance is alumina carrier , For distillation range less than 220 ℃ light distillate hydrogenation catalyst, the same sulfur removal