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    Process for converting heavy petroleum fractions including an ebulliated bed for producing middle distillates with a low sulfur content
    21.
    发明授权
    Process for converting heavy petroleum fractions including an ebulliated bed for producing middle distillates with a low sulfur content 有权
    用于转化重质石油馏分的方法，包括用于生产低硫含量的中间馏分的沸腾床

    公开(公告)号：US07390393B2

    公开(公告)日：2008-06-24

    申请号：US11505285

    申请日：2006-08-17

    申请人： Christophe Gueret ,  Pierre Marion ,  Cecile Plain ,  Jerome Bonnardot ,  Eric Benazzi ,  Olivier Martin

    发明人： Christophe Gueret ,  Pierre Marion ,  Cecile Plain ,  Jerome Bonnardot ,  Eric Benazzi ,  Olivier Martin

    IPC分类号： C10G45/00

    CPC分类号： C10G49/007 ,  C10G2400/06

    摘要： The invention relates to a process for treating heavy petroleum feedstocks for producing a gas oil fraction that has a sulfur content of less than 50 ppm and most often 10 ppm that includes the following stages: a) ebulliated-bed catalytic hydrocracking, b) separation from hydrogen sulfide of a distillate fraction that includes a gas oil fraction and a heavier fraction than the gas oil, c) hydrotreatment of said distillate fraction, and d) separation of a gas oil fraction with less than 50 ppm of sulfur. Make-up hydrogen, preferably all make-up hydrogen, is to stage c). Advantageously, the heavier fraction from step (b) is subjected to catalytic cracking. The invention also relates to an installation that can be used for implementing this process.

    摘要翻译： 本发明涉及一种处理重质石油原料的方法，用于生产硫含量小于50ppm，最常为10ppm的瓦斯油馏分，其包括以下步骤：a）沸腾床催化加氢裂化，b） 馏出物馏分的硫化氢，其包含粗柴油馏分和比瓦斯油更重的馏分，c）加氢处理所述馏出物馏分，以及d）分离具有小于50ppm硫的粗柴油馏分。 补充氢，优选所有化妆氢，都是阶段c）。 有利地，来自步骤（b）的较重馏分经受催化裂化。 本发明还涉及可用于实现该过程的安装。

    Catalyst and process for hydrocracking hydrocarbon-containing feedstocks
    22.
    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。

    Catalyst comprising beta zeolite and promoter element for hydrocracking
    26.
    发明授权
    Catalyst comprising beta zeolite and promoter element for hydrocracking 失效
    包含β沸石和加氢裂化促进剂元素的催化剂

    公开(公告)号：US06524470B1

    公开(公告)日：2003-02-25

    申请号：US09305290

    申请日：1999-05-05

    申请人： Slavik Kasztelan ,  Nathalie George-Marchal ,  Eric Benazzi

    发明人： Slavik Kasztelan ,  Nathalie George-Marchal ,  Eric Benazzi

    IPC分类号： B01J2976

    CPC分类号： C10G47/20 ,  B01J29/7615 ,  B01J29/7815 ,  B01J2229/16 ,  B01J2229/26 ,  B01J2229/42 ,  C10G47/16

    摘要： A catalyst comprising, in weight % with respect to the total catalyst weight 0.1% to 60% (expressed as the % by weight of oxide) of at least one hydro-dehydrogenating metal selected from the group formed by group VIB and VIII metals; 0.1% to 99% of at least one amorphous or low crystallinity porous matrix; 0.1% to 99.7% of beta zeolite; 0.1% to 20% (expressed as the % by weight of oxide) of at least one promoter element selected from the group formed by boron, silicon and phosphorous; 0 to 20% of at least one halogen; 0 to 20% (expressed as the % by weight of oxide) of at least one group VIIB element, the catalyst being especially useful for cracking hydrocarbon feeds.

    摘要翻译： 一种催化剂，其以相对于总催化剂重量％计含有选自由VIB族和VIII族金属形成的基团的至少一种加氢脱氢金属的0.1％至60％（以氧化物重量计） 0.1％至99％的至少一种无定形或低结晶度多孔基体; 0.1％至99.7％的β沸石; 至少一种选自硼，硅和磷形成的助催化剂元素的0.1％至20％（表示为氧化物的重量％）; 0至20％的至少一种卤素; 0至20％（表示为氧化物的重量％）的至少一种VIIB族元素，该催化剂特别适用于裂化烃进料。

    Catalyst that comprises a partially amorphous Y zeolite, an element of group VB and its use in hydroconversion and hydrorefining of hydrocarbon petroleum feedstocks
    27.
    发明授权
    Catalyst that comprises a partially amorphous Y zeolite, an element of group VB and its use in hydroconversion and hydrorefining of hydrocarbon petroleum feedstocks 有权
    包含部分无定形Y沸石，VB族元素及其在烃类石油原料加氢转化和加氢精制中的应用的催化剂

    公开(公告)号：US06402936B1

    公开(公告)日：2002-06-11

    申请号：US09572971

    申请日：2000-05-18

    申请人： Eric Benazzi ,  Jean-Marie Deves ,  Slavik Kasztelan

    发明人： Eric Benazzi ,  Jean-Marie Deves ,  Slavik Kasztelan

    IPC分类号： C01G1718

    CPC分类号： C10G47/16 ,  B01J29/166 ,  C10G45/12

    摘要： The invention relates to a catalyst that contains at least one partially amorphous Y zeolite, at least one metal of group VB, preferably niobium, at least one amorphous or poorly crystallized matrix, optionally at least one metal that is selected from group VIB and group VIII, optionally at least one element that is selected from the group that is formed by P, B, and Si, and optionally at least one element of group VIIA. The invention also relates to the use of this catalyst in hydrocracking and hydrorefining of hydrocarbon feedstocks.

    摘要翻译： 本发明涉及含有至少一种部分无定形Y沸石，至少一种VB族金属，优选铌，至少一种无定形或不完全结晶的基质，任选至少一种选自VIB族和VIII族的金属的催化剂 ，可选地至少一种选自由P，B和Si形成的基团以及任选的至少一种VIIA族元素的元素。 本发明还涉及该催化剂在烃原料的加氢裂化和加氢精制中的用途。

    Zeolite Y catalyst containing silicon useful for hydrocracking
    30.
    发明授权
    Zeolite Y catalyst containing silicon useful for hydrocracking 有权
    含有可用于加氢裂化的硅的沸石Y催化剂

    公开(公告)号：US06171474B2

    公开(公告)日：2001-01-09

    申请号：US09305288

    申请日：1999-05-05

    申请人： Slavik Kasztelan ,  Nathalie George-Marchal ,  Eric Benazzi

    发明人： Slavik Kasztelan ,  Nathalie George-Marchal ,  Eric Benazzi

    IPC分类号： C01G4700

    CPC分类号： B01J29/08 ,  B01J2229/16 ,  B01J2229/22 ,  C10G47/20

    摘要： Useful for example, for the hydrocracking of hydrocarbons is a catalyst comprising a matrix, at least one Y zeolite which is dealuminated and has a lattice parameter in the range 2.424 nm to 2.455 nm, a global SiO2/Al2O3 mole ratio is more than 8, the quantity of alkaline-earth metal cations or alkali metal cations and/or rare earth metal cations is such that the atomic ratio (n×Mn+)/Al is less than 0.8, the specific surface area, determined using the BET method, is more than 400 m2/g, and the water adsorption capacity is more than 6% by weight for P/P0 =0.2 at 25° C., said catalyst also comprising silicon deposited on the catalyst.

    摘要翻译： 对于例如烃的加氢裂解是有用的催化剂，它是一种催化剂，它包括一个基体，至少一个Y脱铝的Y沸石，其晶格参数在2.424 nm到2.455 nm之间，全球的SiO2 / Al2O3摩尔比大于8， 碱土金属阳离子或碱金属阳离子和/或稀土金属阳离子的数量使得原子比（nxMn +）/ Al小于0.8，使用BET法测定的比表面积大于400 m2 / g，在25℃时P / P0 = 0.2，水吸附量大于6重量％，所述催化剂还含有沉积在催化剂上的硅。