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    Hydrocracking catalyst having a unique silica-alumina substrate
    1.
    发明授权
    Hydrocracking catalyst having a unique silica-alumina substrate 有权
    具有独特二氧化硅 - 氧化铝底物的加氢裂化催化剂

    公开(公告)号：US06733657B2

    公开(公告)日：2004-05-11

    申请号：US10045678

    申请日：2002-01-15

    申请人： Eric Benazzi ,  Tivadar Cseri ,  Magalie Roy-Auberger ,  Patrick Euzen

    发明人： Eric Benazzi ,  Tivadar Cseri ,  Magalie Roy-Auberger ,  Patrick Euzen

    IPC分类号： C10G4704

    CPC分类号： C10G47/12 ,  B01J21/12 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/20

    摘要： A hydrocarbon conversion catalyst contains at least one silica-alumina having the following characteristics: A content by weight of silica SiO2 of between 10 and 60% by weight; an Na content less than 300 ppm by weight; a total pore volume of between 0.5 and 1.2 m/g measured by mercury porosimetry; a porosity of said silica-alumina wherein: the volume of mesopores whose diameter is between 40 Å and 150 Å, and whose mean diameter varies between 80 and 120 Å represents between 30 and 80% of the total pore volume, and (ii) the volume of macropores, whose diameter is greater than 500 Å and preferably between 1000 Å and 10,000 Å represents between 20 and 80% of the total pore volume; a specific surface area greater than 200 m2/g, and at least one hydro-dehydrogenating element selected metals of group VIB and group VIII, and optionally phosphorus, boron, silicon, or elements of group VIIA, VIIB or VB.

    摘要翻译： 烃转化催化剂含有至少一种具有以下特征的二氧化硅 - 氧化铝：二氧化硅SiO 2的重量含量为10至60重量％; Na含量小于300重量ppm; 通过水银孔率法测量的总孔体积为0.5-1.2m 2 / g; 所述二氧化硅 - 氧化铝的孔隙率，其中直径为介于40和150之间，其平均直径在80和120之间变化的介孔的体积占总孔体积的30至80％，和（ii） 其直径大于500埃，优选在1000埃至10,000埃之间的大孔体积占总孔体积的20至80％; 比表面积大于200m 2 / g，以及至少一种加氢脱氢元素选择VIB族和VIII族的金属，以及任选的磷，硼，硅或VIIA，VIIB或VB族的元素。

    Catalyst and process for hydrocracking hydrocarbon-containing feedstocks
    4.
    发明授权
    Catalyst and process for hydrocracking hydrocarbon-containing feedstocks 有权
    用于加氢裂化含烃原料的催化剂和方法

    公开(公告)号：US07270738B2

    公开(公告)日：2007-09-18

    申请号：US10696561

    申请日：2003-10-30

    申请人： Patrick Euzen ,  Carole Bobin ,  Magalie Roy-Auberger ,  Eric Benazzi ,  Patrick Bourges ,  Christophe Gueret

    发明人： Patrick Euzen ,  Carole Bobin ,  Magalie Roy-Auberger ,  Eric Benazzi ,  Patrick Bourges ,  Christophe Gueret

    IPC分类号： C01G47/00 ,  C01G45/00 ,  C01G17/00 ,  B01J23/00 ,  B01J21/00

    CPC分类号： B01J35/10 ,  B01J21/12 ,  B01J23/24 ,  B01J23/42 ,  B01J23/74 ,  B01J23/85 ,  B01J23/888 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0009 ,  C10G47/12 ,  C10G47/14 ,  C10G47/16 ,  C10G47/20 ,  C10G65/12 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/4018 ,  C10G2300/70

    摘要： This invention relates to silico-aluminum substrates, catalysts, and the hydrocracking and hydrotreatment processes that use them. The catalyst comprises at least one hydro-dehydrogenating element that is selected from the group that is formed by elements of group VIB and group VIII of the periodic table and a non-zeolitic silica-alumina-based substrate that contains an amount of more than 5% by weight and less than or equal to 95% by weight of silica (SiO2) and has the following characteristics: A mean pore diameter, measured by mercury porosimetry, encompassed between 20 and 140 Å, a total pore volume, measured by mercury porosimetry, encompassed between 0.1 ml/g and 0.6 ml/g, a total pore volume, measured by nitrogen porosimetry, encompassed between 0.1 ml/g and 0.6 ml/g, a BET specific surface area encompassed between 100 and 550 m2/g, a pore volume, measured by mercury porosimetry, encompassed in the pores with diameters of more than 140 Å, of less than 0.1 ml/g, a pore volume, measured by mercury porosimetry, encompassed in the pores with diameters of more than 160 Å, of less than 0.1 ml/g, a pore volume, measured by mercury porosimetry, encompassed in the pores with diameters of more than 200 Å, of less than 0.1 ml/g, a pore volume, measured by mercury porosimetry, encompassed in the pores with diameters of more than 500 Å, of less than 0.01 ml/g, an X diffraction diagram contains at least the main lines that are characteristic of at least one of the transition aluminas contained in the group that consists of the alpha, rho, chi, eta, gamma, kappa, theta and delta aluminas.

    摘要翻译： 本发明涉及硅铝基板，催化剂以及使用它们的加氢裂化和加氢处理方法。 该催化剂包含至少一种选自由元素周期表VIB族和VIII族的元素形成的基团和非沸石二氧化硅 - 氧化铝基底物的含氢量超过5的氢脱氢元件 重量百分比和小于或等于95重量％的二氧化硅（SiO 2/2），并具有以下特征：通过水银孔率法测量的平均孔径包含在20和140之间，a 通过水银孔率法测量的总孔体积在0.1ml / g至0.6ml / g之间，通过氮气孔率法测量的总孔体积在0.1ml / g至0.6ml / g之间，包括在 100和550m 2 / g，通过水银孔率法测量的孔体积包含在直径大于140埃，小于0.1ml / g的孔中，孔体积由 包含在直径大于160埃，小于0的孔中的水银孔率法。 1毫升/克，通过水银孔率测定法测量的孔体积，直径大于200埃，小于0.1毫升/克，通过水银孔率法测定的孔体积，包含在直径为 大于500埃，小于0.01ml / g，X衍射图至少包含由α，rho，chi，eta等组成的组中包含的至少一种过渡氧化铝的特征的主线， γ，κ，θ和δ氧化铝。

    Method for the production of middle distilllates by hydroisomerisation et hydrocracking of charges arrising from the fischer-tropsch method
    6.
    发明申请
    Method for the production of middle distilllates by hydroisomerisation et hydrocracking of charges arrising from the fischer-tropsch method 有权
    通过加氢异构化生产中间蒸馏物的方法以及从费托法提取的电荷的加氢裂化

    公开(公告)号：US20060144755A1

    公开(公告)日：2006-07-06

    申请号：US10543494

    申请日：2004-01-16

    申请人： Eric Benazzi ,  Patrick Euzen

    发明人： Eric Benazzi ,  Patrick Euzen

    IPC分类号： C10G47/10 ,  C10G47/12

    CPC分类号： C10G47/02 ,  B01J21/12 ,  B01J23/40 ,  B01J23/42 ,  B01J23/652 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/28 ,  C10G45/02 ,  C10G47/18 ,  C10G65/12 ,  C10G65/14 ,  Y10S208/95

    摘要： The invention relates to a process for preparing middle distillates from a paraffinic feedstock produced by Fischer-Tropsch synthesis, using a hydrocracking/hydroisomerization catalyst which comprises at least one hydro-dehydrogenating element chosen from the group formed by the noble elements of Group VIII of the periodic table, a silica-alumina-based non-zeolitic support containing a quantity greater than 5% by weight and less than or equal to 95% by weight of silica (SiO2), an average pore diameter, measured by mercury porosimetry, comprised between 20 and 140 Å, a total pore volume, measured by mercury porosimetry, comprised between 0.1 ml/g and 0.6 ml/g, a total pore volume, measured by nitrogen porosimetry comprised between 0.1 ml/g and 0.6 ml/g, a BET specific surface comprised between 100 and 550 m2/g, a pore volume measured by mercury porosimetry, comprised in the pores with a diameter larger than 140 Å, smaller than 0.1 ml/g, a pore volume, measured by mercury porosimetry, comprised in the pores with a diameter larger than 160 Å, smaller than 0.1 ml/g, a pore volume, measured by mercury porosimetry, comprised in the pores with a diameter larger than 200 Å, smaller than 0.01 ml/g, a pore volume, measured by mercury porosimetry, comprised in the pores with a diameter larger than 500 Å, smaller than 0.01 ml/g and an X-ray diffraction diagram which contains at least the main lines characteristic of at least one of the transition aluminas comprised in the group made up of the alpha, rho, chi, eta, gamma, kappa, theta and delta aluminas.

    摘要翻译： 本发明涉及使用加氢裂化/加氢异构化催化剂由费 - 托合成生产的链烷烃原料制备中间馏分的方法，所述加氢裂化/加氢异构化催化剂包含至少一种选自由VIII族的贵金属形成的加氢脱氢元件 包含大于5重量％且小于或等于95重量％的二氧化硅（SiO 2）的二氧化硅 - 氧化铝基非沸石载体，平均孔径 通过水银孔率法测量的，通过水银孔率法测量的总细孔容积在20至140埃之间，其总孔体积为0.1ml / g至0.6ml / g，通过氮气孔率法测量的总孔体积为0.1ml / g 和0.6ml / g，BET比表面积在100和550m 2 / g之间，通过水银孔率法测量的孔体积，包含在直径大于140埃的孔中，小于0.1 ml / g，孔体积 包含在直径大于160埃，小于0.1ml / g的孔中的水银孔隙率法，包含在直径大于200埃，小于0.01ml / g的孔中，通过水银孔率法测量的孔体积， 包含在直径大于500埃，小于0.01ml / g的孔中的通过水银孔率法测量的孔体积和至少含有至少一种过渡氧化铝特征的主线的X射线衍射图 包括由α，rho，chi，eta，γ，κ，θ和δ氧化铝组成的组。

    Flexible process for the production of oil bases and middle distillates with a converting pretreatment stage followed by a catalytic dewaxing stage
    7.
    发明申请
    Flexible process for the production of oil bases and middle distillates with a converting pretreatment stage followed by a catalytic dewaxing stage 有权
    用于生产油基和中间馏分的柔性方法，其具有转化预处理阶段，然后进行催化脱蜡阶段

    公开(公告)号：US20050000857A1

    公开(公告)日：2005-01-06

    申请号：US10696548

    申请日：2003-10-30

    申请人： Eric Benazzi ,  Patrick Euzen

    发明人： Eric Benazzi ,  Patrick Euzen

    IPC分类号： B01J21/12 ,  B01J23/40 ,  B01J23/42 ,  B01J35/00 ,  B01J35/10 ,  C10G65/00 ,  C10G65/04 ,  C10G65/12 ,  C10G51/02

    CPC分类号： B01J23/40 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  C10G2400/10

    摘要： The invention relates to an improved process for the production of very high quality base oils with simultaneous production of high quality middle distillates starting from feedstocks that are obtained from the distillation of crude or that are obtained from units for transformation and refining of the latter. The process according to the invention comprises a converting pretreatment stage of the feedstock and a catalytic dewaxing stage. The converting pretreatment stage takes place in the presence of a catalyst that contains at least one noble metal that is deposited on an acid substrate that is a particular silica-alumina. The catalytic dewaxing takes place in the presence of a catalyst with a zeolite base that is preferably selected from the group that is formed by zeolites of the TON-structural type (theta-1, ISI-1, ZSM-22, KZ-2, NU-10), and the zeolites ZSM-48, ZBM-30, EU-2, EU-11, ferrierite, EU-1 and EU-13, whereby the catalyst also contains at least one hydro-dehydrogenating element.

    摘要翻译： 本发明涉及一种用于生产非常高质量的基础油的改进方法，其同时从原料蒸馏中获得高质量的中间馏分，该原料可从原油蒸馏得到，或者由用于转化和精炼后者的单元得到。 根据本发明的方法包括原料的转化预处理阶段和催化脱蜡阶段。 转化预处理阶段在催化剂存在下进行，所述催化剂含有至少一种沉积在特定二氧化硅 - 氧化铝的酸性底物上的贵金属。 催化脱蜡在具有沸石基质的催化剂存在下进行，沸石碱优选选自由TON结构型（θ-1，ISI-1，ZSM-22，KZ-2， NU-10）和沸石ZSM-48，ZBM-30，EU-2，EU-11，镁碱沸石，EU-1和EU-13，其中催化剂还含有至少一种氢脱氢元素。

    Method for the production of middle distillates by hydroisomerisation et hydrocracking of charges arising from the Fischer-Tropsch method
    8.
    发明授权
    Method for the production of middle distillates by hydroisomerisation et hydrocracking of charges arising from the Fischer-Tropsch method 有权
    通过加氢异构化生产中间馏分的方法以及费 - 托法产生的电荷的加氢裂化

    公开(公告)号：US07704378B2

    公开(公告)日：2010-04-27

    申请号：US10543494

    申请日：2004-01-16

    申请人： Eric Benazzi ,  Patrick Euzen

    发明人： Eric Benazzi ,  Patrick Euzen

    IPC分类号： C10G47/10 ,  C10G47/12

    CPC分类号： C10G47/02 ,  B01J21/12 ,  B01J23/40 ,  B01J23/42 ,  B01J23/652 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/28 ,  C10G45/02 ,  C10G47/18 ,  C10G65/12 ,  C10G65/14 ,  Y10S208/95

    摘要： The invention relates to a process for preparing middle distillates from a paraffinic feedstock produced by Fischer-Tropsch synthesis, using a hydrocracking/hydroisomerization catalyst which comprises at least one hydrodehydrogenating element chosen from the group formed by the noble elements of Group VIII of the periodic table, a silica-alumina-based non-zeolitic support obtained from wherein the non-zeolitic silica-alumina based support was obtained from a process comprising starting from a mixture of a partially soluble alumina compound in an acid medium with a totally soluble silica compound or with a totally soluble combination of alumina and hydrated silica, the resultant moldable mixture is concentrated to form a moldable mixture, the resultant mixture is molded and the resultant molded article is subjected to a hydrothermal or thermal treatment.

    摘要翻译： 本发明涉及使用加氢裂化/加氢异构化催化剂由费 - 托合成制备的链烷烃原料制备中间馏分的方法，所述加氢裂化/加氢异构化催化剂包含至少一种选自周期表第VIII族的贵金属形成的氢化脱氢元素 得到的基于二氧化硅 - 氧化铝的非沸石载体，其中所述非沸石二氧化硅 - 氧化铝基载体由以下方法获得，所述方法包括从酸介质中的部分可溶性氧化铝化合物与全溶性二氧化硅化合物的混合物开始，或 用氧化铝和水合二氧化硅的完全可溶的组合，将所得到的可模制混合物浓缩以形成可模制的混合物，将所得混合物模塑，并将所得模制品进行水热或热处理。

    Flexible process for the production of oil bases and middle distillates with a converting pretreatment stage followed by a catalytic dewaxing stage
    9.
    发明授权
    Flexible process for the production of oil bases and middle distillates with a converting pretreatment stage followed by a catalytic dewaxing stage 有权
    用于生产油基和中间馏分的柔性方法，其具有转化预处理阶段，然后进行催化脱蜡阶段

    公开(公告)号：US07250106B2

    公开(公告)日：2007-07-31

    申请号：US10696548

    申请日：2003-10-30

    申请人： Eric Benazzi ,  Patrick Euzen

    发明人： Eric Benazzi ,  Patrick Euzen

    IPC分类号： C10G51/02

    CPC分类号： B01J23/40 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  C10G2400/10

    摘要： For the production of high quality base oils with production of high quality middle distillates, feedstocks are obtained from the distillation of crude or from units for transformation and refining of the latter, there are provided a converting pretreatment stage of the feedstock and a catalytic dewaxing stage. The converting pretreatment stage occurs in the presence of a catalyst containing at least one noble metal deposited on an acid substrate in particular silica-alumina, to effect hydrocracking and hydroisomerization reactions. The catalytic dewaxing occurs in the presence of a catalyst with a zeolite base that is preferably selected from zeolites of the TON-structural type (theta-1, ISI-1, ZSM-22, KZ-2, NU-10), and the zeolites ZSM-48, ZBM-30, EU-2, EU-11, ferrierite, EU-1 and EU-13, and the catalyst also contains at least one hydro-dehydrogenating element.

    摘要翻译： 为生产高质量中间馏分的高品质基础油，原料可从原油蒸馏或后者转化和精炼单元获得，提供原料转化预处理阶段和催化脱蜡阶段 。 转化预处理阶段在存在沉积在酸性底物，特别是二氧化硅 - 氧化铝上的至少一种贵金属的催化剂存在下进行，以进行加氢裂化和加氢异构化反应。 催化脱蜡在具有优选选自TON结构型（θ-1，ISI-1，ZSM-22，KZ-2，NU-10）的沸石的沸石基质的催化剂存在下进行， 沸石ZSM-48，ZBM-30，EU-2，EU-11，镁碱沸石，EU-1和EU-13，催化剂还含有至少一种氢脱氢元素。