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    • 3. 发明申请
    • PROCESS FOR THE PREPARATION OF A HYDROCRACKING CATALYST
    • 制备水解催化剂的方法
    • WO2014041152A1
    • 2014-03-20
    • PCT/EP2013/069113
    • 2013-09-16
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.SHELL OIL COMPANY
    • JONGKIND, HermanusKIJLSTRA, Wiebe SjoerdPELGRIM, BartRIGUTTO, Marcello StefanoWINTER, Ferry
    • B01J37/02B01J37/04B01J23/888C10G47/20B01J29/16B01J29/14B01J35/00B01J37/20
    • B01J29/166B01J21/04B01J23/883B01J23/888B01J23/8885B01J29/146B01J31/06B01J35/0006B01J37/0203B01J37/0205B01J37/0213B01J37/04B01J37/08B01J37/20B01J2229/16B01J2229/186B01J2229/42C10G47/20
    • The invention relates to a process for the preparation of a hydrocracking catalyst, which comprises the steps of: (a) mixing a zeolite Y having a unit cell size in the range of from 24.42 to 24.52 Å, a bulk silica to alumina molar ratio (SAR) in the range of from 10 to 15, and a surface area of from 910 to 1020 m 2 /g with an alumina binder component and two or more catalytically active metal components which metal components are contained in one or more solutions, wherein the zeolite Y is present in an amount of 40 wt.% or greater, based on the total weight of the zeolite Y and the alumina binder component; (b) extruding the mixture as obtained in step (a); (c) drying the extruded mixture as obtained in step (b); (d) calcining the dried and extruded mixture as obtained in step (c); and (e) mixing the calcined product as obtained in step (d) with two or more catalytically active metal components which metal components are contained in one or more solutions. The invention further provides a process for hydrocracking a hydrocarbonaceous feedstock, which process comprises contacting the feedstock at elevated temperature with a hydrocracking catalyst as prepared by the present process. A process for the preparation of a hydrocracking catalyst, which comprises the steps of: (a) mixing a zeolite Y having a unit cell size in the range of from 24.42 to 24.52 A, a bulk silica to alumina molar ratio (SAR) in the range of from 10 to 15, and a surface area of from 910 to 1020 m 2 /g with an alumina binder component and a first metals-containing solution), wherein the zeolite Y is present in an amount of 40 wt.% or greater, based on the total weight of the zeolite Y and the alumina binder component; (b) extruding the mixture as obtained in step (a); (c) drying the extruded mixture as obtained in step (b); (d) calcining the dried and extruded mixture as obtained in step (c); and (e) impregnating the calcined product as obtained in step (d) with a second metals-containing solution.
    • 本发明涉及一种制备加氢裂化催化剂的方法,其包括以下步骤:(a)将具有24.42至24.52埃的单位晶胞尺寸的沸石Y,本体二氧化硅与氧化铝的摩尔比( SAR)为10〜15,表面积为910〜1020m2 / g,具有氧化铝粘合剂成分和2种以上催化活性金属成分,该金属成分含在一种或多种溶液中,其中沸石 基于沸石Y和氧化铝粘结剂组分的总重量,Y以40重量%或更大的量存在; (b)挤出步骤(a)中获得的混合物; (c)干燥步骤(b)中获得的挤出混合物; (d)煅烧步骤(c)中获得的干燥和挤出的混合物; 和(e)将步骤(d)中获得的煅烧产物与两种或更多种催化活性金属组分混合,所述金属组分在一种或多种溶液中包含。 本发明还提供了一种烃类原料的加氢裂化方法,该方法包括使原料在升高的温度下与本方法制备的加氢裂化催化剂接触。 一种制备加氢裂化催化剂的方法,其包括以下步骤:(a)将具有24.42至24.52A范围内的晶胞尺寸的沸石Y与本体二氧化硅与氧化铝的摩尔比(SAR)混合在一起 范围为10至15,表面积为910至1020m2 / g,氧化铝粘合剂组分和第一含金属溶液),其中沸石Y的存在量为40重量%以上, 基于沸石Y和氧化铝粘结剂组分的总重量; (b)挤出步骤(a)中获得的混合物; (c)干燥步骤(b)中获得的挤出混合物; (d)煅烧步骤(c)中获得的干燥和挤出的混合物; 和(e)用第二含金属溶液浸渍在步骤(d)中获得的煅烧产物。
    • 9. 发明申请
    • PROCESS FOR CONVERTING A BIOMASS-DERIVED PYROLYSIS OIL, METHOD FOR PREPARING A CATALYST, AND A CATALYST
    • 用于转化生物质衍生的热解油的方法,制备催化剂的方法和催化剂
    • WO2015104320A1
    • 2015-07-16
    • PCT/EP2015/050235
    • 2015-01-08
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.SHELL OIL COMPANY
    • FRANSSEN, Nicole Maria GerardaRIGUTTO, Marcello Stefano
    • B01J37/04B01J23/72B01J23/755C10G3/00
    • C10G3/45B01J23/72B01J23/755B01J37/04B01J37/08C10G3/48C10G3/50C10G2300/1011C10G2300/1014C10G2300/70Y02P30/20
    • A process for converting a biomass-derived pyrolysis oil in which the pyrolysis oil is contacted with hydrogen in the presence of a catalyst, comprising the following steps: i) preparing a catalyst containing at least one or more Group VIII metals, preferably in an amount of equal to or more than 2wt%, more preferably equal to or more than 16wt%, even more preferably equal to or more than 18wt%, most preferably equal to or more than 20wt%, to equal to or less than 80wt%, more preferably to equal to or less than 65wt% based on the total weight of the catalyst, by a method comprising - (a) comulling (1) a refractory oxide, (2) a small amount of liquid, chosen such that the Loss On Ignition (LOI) at 485°C of the mixture is from equal to or more than 20wt% to equal to or less than 70wt% based on the total weight of the catalyst composition,and (3) at least one or more metal component(s), which is/are at least partially insoluble in the amount of liquid used, to form a mixture, wherein the metal component(s) is/are at least one or more Group VIII metal component, preferably nickel or a nickel component; - (b) optionally shaping, and drying of the mixture thus obtained; and - (c) calcination of the composition thus obtained to provide a calcined catalyst; and ii) contacting a feed containing the biomass-derived pyrolysis oil with hydrogen at a temperature in the range from 50°C to 350°C in the presence of the catalyst prepared in step i).
    • 一种转化生物质衍生的热解油的方法,其中所述热解油在催化剂存在下与氢接触,所述方法包括以下步骤:i)制备含有至少一种或多种第Ⅷ族金属的催化剂,优选量为 等于或大于2重量%,更优选等于或大于16重量%,甚至更优选等于或大于18重量%,最优选等于或大于20重量%,等于或小于80重量% 优选等于或小于65重量%,通过包括以下的方法:(a)将(1)难熔氧化物,(2)少量液体,选择为使得点火损失 混合物的485℃下的(LOI)为基于催化剂组合物的总重量等于或大于20重量%至等于或小于70重量%,和(3)至少一种或多种金属组分 ),其至少部分不溶于所用液体的量,以形成混合物,其中 金属组分为至少一种或多种第VIII族金属组分,优选镍或镍组分; - (b)任选地成型和干燥由此获得的混合物; 和(c)煅烧由此获得的组合物以提供煅烧催化剂; 和ii)在步骤i)中制备的催化剂的存在下,将含有生物质衍生的热解油的进料与氢气在50℃至350℃的温度下接触。