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CN109468142A 一种馏分油脱二烯烃催化剂及制备方法 有权 转让

  • Patent Title: 一种馏分油脱二烯烃催化剂及制备方法
  • Patent Title (English): Catalyst for removing alkadiene in distillated oil and preparation method thereof
  • Application No.: CN201811285991.7
    Application Date: 2018-10-31
  • Publication No.: CN109468142A
    Publication Date: 2019-03-15
  • Inventor: 庄琼华
  • Applicant: 庄琼华
  • Applicant Address: 福建省泉州市泉港区峰尾镇郭厝村下东下乡东58号
  • Assignee: 庄琼华
  • Current Assignee: 宁夏宝丰能源集团焦化二厂有限公司
  • Current Assignee Address: 750001 宁夏回族自治区银川市宁夏宁东能源化工基地临河综合工业园区B区
  • Agency: 泉州市立航专利代理事务所
  • Agent 陈菊珍
  • Main IPC: C10G45/08
  • IPC: C10G45/08 ;  B01J23/755
一种馏分油脱二烯烃催化剂及制备方法
Abstract:
本发明涉及一种馏分油脱二烯烃催化剂，催化剂包括氧化硅-氧化铝载体和负载于载体上的金属活性组分镍、钼、锶，以催化剂的总重量为基准包含以下组分：氧化镍含量为2-18wt％，氧化钼的含量为2-12wt％，氧化锶含量为0.05～4.5％，氧化硅-氧化铝载体含量为67-85wt％。催化剂加氢反应活性高，选择性好，抗胶质、抗水能力强。
Abstract(English):

The invention relates to a catalyst for removing alkadiene in distillated oil. The catalyst comprises a silica-alumina carrier and active metal components loaded on the silica-alumina carrier such asNi, Mo and Sr. The catalyst comprises the following components in mass percent: 2-18 wt% of nickel oxide, 2-12 wt% of molybdenum oxide, 0.05-4.5 wt% of strontium oxide and 67-85 wt% of the silica-alumina carrier. The catalyst is high in hydrogenation activity, good in selectivity, resistant in gelatination and strong in water resistance.

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