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    Process for producing gasoline with an improved octane number
    1.
    发明授权
    Process for producing gasoline with an improved octane number 失效
    生产具有改善的辛烷值的汽油的方法

    公开(公告)号：US06436278B1

    公开(公告)日：2002-08-20

    申请号：US09676992

    申请日：2000-10-02

    申请人： Eric Benazzi ,  Pierre-Henri Bigeard ,  Nathalie Marchal-George ,  Tivadar Cseri

    发明人： Eric Benazzi ,  Pierre-Henri Bigeard ,  Nathalie Marchal-George ,  Tivadar Cseri

    IPC分类号： C10G3504

    CPC分类号： C10G67/02 ,  C10G65/043 ,  C10G65/12 ,  C10G67/06

    摘要： The invention concerns a process for producing gasoline with an improved octane number, optionally accompanied by oil and/or middle distillate production, by conversion-hydroisomerization of the paraffins in the feed using a catalyst containing at least one noble metal deposited on an amorphous acidic support. Isoparaffins are separated from the gasoline cut obtained, and normal paraffins and possibly monobranched paraffins contained in the resulting effluent are isomerized using a catalyst containing at least one hydrodehydrogenating metal and at least one acidic solid. The ensemble of the streams charged with isoparaffins with an improved octane number is sent to the gasoline pool. The residue undergoes catalytic dewaxing.

    摘要翻译： 本发明涉及通过使用含有至少一种沉积在无定形酸性载体上的贵金属的催化剂通过进料中的链烷烃的转化 - 加氢异构化来生产具有改进的辛烷值的汽油的方法，任选地伴随着油和/或中间馏分的生产 。 从获得的汽油馏分中分离异链烷烃，并且使用含有至少一种氢化氢化金属和至少一种酸性固体的催化剂将所得流出物中所含的正链烷烃和可能的单链烷烃异构化。 装载有改善的辛烷值的异链烷烃的物流集合被发送到汽油池。 残留物进行催化脱蜡。

    Process for converting heavy crude oil fractions, comprising an ebullating bed conversion step and a hydrocracking step
    2.
    发明授权
    Process for converting heavy crude oil fractions, comprising an ebullating bed conversion step and a hydrocracking step 失效
    用于转化重质原油馏分的方法，包括沸腾床转化步骤和加氢裂化步骤

    公开(公告)号：US6153087A

    公开(公告)日：2000-11-28

    申请号：US103526

    申请日：1998-06-24

    申请人： Pierre-Henri Bigeard ,  Frederic Morel ,  Christophe Gueret ,  Patrick Briot ,  Pierre Marion

    发明人： Pierre-Henri Bigeard ,  Frederic Morel ,  Christophe Gueret ,  Patrick Briot ,  Pierre Marion

    IPC分类号： C10G65/12 ,  C10G69/02

    CPC分类号： C10G65/12

    摘要： A process for converting a hydrocarbon fraction comprises a step a) for treating a hydrocarbon feed in the presence of hydrogen in at least one three-phase reactor, containing at least one hydrotreatment catalyst in an ebullating bed, operating in riser mode of liquid and of gas, the reactor comprising at least one means located close to the bottom of the reactor for extracting catalyst from the reactor and at least one means located close to the top of the reactor for adding fresh catalyst to the reactor, a step b) for treating at least a portion of the effluent from step a) in the presence of hydrogen in at least one reactor containing at least one hydrocracking catalyst in a fixed bed under conditions for producing an effluent with a reduced sulphur content, and a step c) in which at least a portion of the product from step b) is sent to a distillation zone from which a gaseous fraction, a gasoline type engine fuel fraction, a diesel type engine fuel fraction and a liquid fraction which is heavier than the diesel type fraction are recovered. The process can also comprise a step d) for catalytic cracking of the heavy fraction obtained from step c).

    摘要翻译： 用于转化烃馏分的方法包括步骤a），用于在至少一个三相反应器中在氢气存在下处理烃进料，所述三相反应器在沸腾床中含有至少一种加氢处理催化剂，以液体的立管模式运行， 气体，反应器包括靠近反应器底部的至少一个装置，用于从反应器中提取催化剂和位于反应器顶部附近的至少一个装置，用于向反应器中加入新鲜的催化剂; b）用于处理 在步骤a）的至少一部分流出物在至少一个包含至少一个加氢裂化催化剂的反应器中的反应器中，在固定床中，用于生产具有降低的硫含量的流出物的条件下，步骤c），其中 将来自步骤b）的产物的至少一部分送至蒸馏区，从该蒸馏区中将气态馏分，汽油型发动机燃料馏分，柴油型发动机燃料馏分和液体馏分w 比重柴油型馏分回收重。 该方法还可以包括步骤d）用于从步骤c）获得的重馏分的催化裂化。

    Method of hydroisomerizing paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite
    3.
    发明授权
    Method of hydroisomerizing paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite 失效
    使用基于H-Y沸石的催化剂从费 - 托方法发出的烷烃加氢异构化方法

    公开(公告)号：US5306860A

    公开(公告)日：1994-04-26

    申请号：US886224

    申请日：1992-05-21

    申请人： Pierre-Henri Bigeard ,  Alain Billon ,  Pierre Dufresne ,  Samuel Mignard

    发明人： Pierre-Henri Bigeard ,  Alain Billon ,  Pierre Dufresne ,  Samuel Mignard

    IPC分类号： C10G65/04 ,  C07C5/13 ,  C07C5/22

    CPC分类号： C10G65/043 ,  Y10S208/95 ,  Y10S585/946

    摘要： For Hydroisomerizering charges emanating from the Fischer-Tropsch process:a) hydrogen is reacted with the charge in contact with a catalyst 1 in a first reaction zone, the catalyst 1 comprising at least one alumina-based matrix and at least one hydro-dehydrogenation component andb) the effluent from the first reaction zone is put into contact with a catalyst 2 in a second reaction zone, the catalyst 2 comprising:20 to 97% by weight of at least one matrix,3 to 80% by weight of at least one Y zeolite in hydrogen form, the zeolite being characterized by an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of over 4.5; a sodium content of less than 1% by weight determined at 1100.degree. C. under calcining conditions; an a.sub.o crystal parameter of the elemental mesh of less than 24.70.times.10.sup.-10 m; and a specific surface area determined by the BET method of over 400 m.sup.2.g.sup.-1, andat least one hydro-dehydrogenation component.

    摘要翻译： 对于从费 - 托方法产生的加氢异构化电荷：a）氢与在第一反应区中与催化剂1接触的电荷反应，催化剂1包含至少一种基于氧化铝的基体和至少一个氢脱氢组分 和b）来自第一反应区的流出物与第二反应区中的催化剂2接触，催化剂2包含：至少一种基质20至97重量％，至少3至80重量％ 一种Y型沸石为氢形式，沸石的特征在于SiO 2 / Al 2 O 3摩尔比超过4.5; 在1100℃下在煅烧条件下测定的钠含量小于1重量％ 元素网的ao晶体参数小于24.70×10-10 m; 并且通过BET法测定的比表面积超过400m 2·g -1，和至少一种加氢脱氢组分。

    Process for the improved production of middle distillates jointly with the production of high viscosity oils with high viscosity indices from heavy petroleum cuts
    5.
    发明授权
    Process for the improved production of middle distillates jointly with the production of high viscosity oils with high viscosity indices from heavy petroleum cuts 失效
    与重馏油高粘度指数的高粘度油生产联合生产中间馏分油的方法

    公开(公告)号：US5525209A

    公开(公告)日：1996-06-11

    申请号：US330820

    申请日：1994-10-24

    申请人： Alain Billon ,  Jean-Pierre Peries ,  Pierre-Henri Bigeard

    发明人： Alain Billon ,  Jean-Pierre Peries ,  Pierre-Henri Bigeard

    IPC分类号： B01J23/85 ,  B01J29/16 ,  C10G45/08 ,  C10G45/50 ,  C10G47/20 ,  C10G49/04 ,  C10G49/08 ,  C10G65/12 ,  C10G65/18

    CPC分类号： C10G65/12

    摘要： A process for the joint production of middle distillates and oil bases (viscosity index between 95 and 150) particularly from vacuum distillates and/or deasphalted oils, comprises a first step in which the feedstock is brought into contact with an amorphous catalyst containing at least one metal or metallic compound with a hydro-dehydrogenating function, such as Ni, Mo, W or Co, at a temperature of between 350.degree. C. and 430.degree. C., a pressure of between 5 and 20 MPa, a space velocity of between 0.1 and 5 h.sup.-1 in the presence of hydrogen in a ratio H.sub.2 /HC of 150 to 2,000 by volume. The product from the first step is brought into contact in a second step with a second catalyst comprising a support, a Y zeolite, at least one group VIB element and at least one group VIII metal at a temperature of between 350.degree. C. and 430.degree. C., a pressure of between 5 and 20 MPa and a space velocity of between 0.1 and 5 h.sup.-1.

    摘要翻译： 中间馏分和油基（尤其是真空馏分油和/或脱沥青油）粘度指数在95至150之间的联合生产方法包括第一步，其中原料与含有至少一种 具有氢脱氢功能的金属或金属化合物，例如Ni，Mo，W或Co，在350℃至430℃之间的温度下，压力为5至20MPa之间，空间速度介于 0.1和5h -1，在H 2 / HC比为150-2,000的氢存在下。 在第二步骤中，使第二催化剂在350℃和430℃之间的温度下与第二催化剂接触，所述第二催化剂包括载体，Y沸石，至少一种VIB族元素和至少一种VIII族金属 ℃，压力为5〜20MPa，空速为0.1〜5h -1。

    Hydroisomerization treatment process for feeds from the fisher-tropsch process
    7.
    发明授权
    Hydroisomerization treatment process for feeds from the fisher-tropsch process 失效
    来自渔草过程的饲料的加氢异构化处理过程

    公开(公告)号：US5834522A

    公开(公告)日：1998-11-10

    申请号：US553654

    申请日：1996-07-05

    申请人： Samuel Mignard ,  Nathalie Marchal ,  Slavik Kasztelan ,  Pierre-Henri Bigeard ,  Alain Billon

    发明人： Samuel Mignard ,  Nathalie Marchal ,  Slavik Kasztelan ,  Pierre-Henri Bigeard ,  Alain Billon

    IPC分类号： B01J21/08 ,  B01J21/12 ,  B01J23/40 ,  B01J35/10 ,  C10G45/40 ,  C10G45/62 ,  C07C27/00

    CPC分类号： C10G45/62 ,  B01J21/12 ,  B01J23/40 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/108

    摘要： The invention concerns a process for the hydroisomerisation treatment for feeds from the Fischer-Tropsch process. The catalyst is essentially constituted by 0.05% to 10% by weight of a precious metal and a silica (5-70%)/alumina support with a specific surface area of 100-500 m.sup.2 /g. The catalyst has an average pore diameter of 1-12 nm, the pore volume of pores with diameters between the average diameter .+-.3 nm being more than 40% of the total pore volume. The dispersion of the precious metal is 20-100% and the distribution coefficient for the precious metal is greater than 0.1. The process is operated at 200.degree.-450.degree. C. at a partial pressure of hydrogen of 2 to 25 MPa with a VVH of 0.1-10 h.sup.-1 and a hydrogen/feed volume ratio of 100-2000.

    摘要翻译： PCT No.PCT / FR95 / 00353 Sec。 371日期：1996年7月5日第 102（e）日期1996年7月5日PCT 1995年3月22日PCT公布。 出版物WO95 / 27020 PCT 日期1995年10月12日本发明涉及从费 - 托方法进料的加氢异构化处理方法。 催化剂基本上由0.05％至10％重量的贵金属和二氧化硅（5-70％）/比表面积为100-500m2 / g的氧化铝载体构成。 催化剂的平均孔径为1-12nm，直径在±3nm之间的孔的孔体积大于总孔体积的40％。 贵金属的分散度为20-100％，贵金属的分布系数大于0.1。 该工艺在200〜-450℃，氢气分压为2〜25MPa，VVH为0.1-10h-1，氢/进料体积比为100〜2000。

    Method of hydrocracking paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite
    8.
    发明授权
    Method of hydrocracking paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite 失效
    使用基于H-Y沸石的催化剂从费 - 托方法发出的链烷烃的加氢裂化方法

    公开(公告)号：US5345019A

    公开(公告)日：1994-09-06

    申请号：US886225

    申请日：1992-05-21

    申请人： Pierre-Henri Bigeard ,  Alain Billon ,  Pierre Dufresne ,  Samuel Mignard

    发明人： Pierre-Henri Bigeard ,  Alain Billon ,  Pierre Dufresne ,  Samuel Mignard

    IPC分类号： C10G65/10 ,  C07C5/00 ,  C07C5/42

    CPC分类号： C10G65/10 ,  Y10S585/946

    摘要： A method of hydrocracking charges emanating from the Fischer-Tropsch process, in which:(a) hydrogen is reacted with the charge in contact with a catalyst 1 in a first reaction zone, the said catalyst 1 comprising at least one alumina-based matrix and at least one hydro-dehydrogenation component;(b) the effluent from the first reaction zone is put into contact with a catalyst 2 in a second reaction zone, the said catalyst 2 comprising:20 to 97% by weight of at least one matrix;3 to 80% by weight of at least one Y zeolite in hydrogen form,the said zeolite being characterized by an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of over 4.5:1, a sodium content of less than 1% by weight determined on a zeolite calcined at 1100.degree. C.; an a.sub.o crystal parameter of the elemental mesh of less than 24.70.times.10.sup.-10 m; and a specific surface area determined by the BET method of over 400 m.sup.2.g.sup.-1 ;and at least one hydro-dehydrogenation component.

    摘要翻译： 一种从费 - 托法生产的加氢裂化装料的方法，其中：（a）在第一反应区中使氢气与与催化剂1接触的电荷反应，所述催化剂1包含至少一种基于氧化铝的基体和 至少一种氢脱氢组分; （b）来自第一反应区的流出物与第二反应区中的催化剂2接触，所述催化剂2包含：至少一种基质的20至97重量％; 3至80重量％的至少一种氢形式的Y沸石，所述沸石的特征在于SiO 2 / Al 2 O 3摩尔比超过4.5:1，钠含量小于1重量％，在沸石上煅烧 1100℃。 元素网的ao晶体参数小于24.70x10-10 m; 并且通过BET法测定的比表面积超过400m 2·g -1; 和至少一种氢脱氢组分。

    Process for converting heavy crude oil fractions, comprising an ebullating bed hydroconversion step and a hydrotreatment step
    9.
    发明授权
    Process for converting heavy crude oil fractions, comprising an ebullating bed hydroconversion step and a hydrotreatment step 有权
    用于转化重质原油馏分的方法，包括沸腾床加氢转化步骤和加氢处理步骤

    公开(公告)号：US06207041B1

    公开(公告)日：2001-03-27

    申请号：US09172304

    申请日：1998-10-14

    申请人： Frédéric Morel ,  Pierre-Henri Bigeard ,  Stéphane Kressmann ,  Didier Duee ,  Jean-Luc Duplan

    发明人： Frédéric Morel ,  Pierre-Henri Bigeard ,  Stéphane Kressmann ,  Didier Duee ,  Jean-Luc Duplan

    IPC分类号： C10G4500

    CPC分类号： C10G69/04 ,  C10G65/04

    摘要： A process for converting a hydrocarbon fraction includes a step a) for treating a hydrocarbon feed in the presence of hydrogen in at least on three-phase reactor, containing at least one hydroconversion catalyst in an ebullated bed, operating in riser mode of liquid and of gas, the reactor including at least one means located close to the bottom of the reactor for extracting catalyst from the reactor and at least one means located close to the top of the reactor for adding fresh catalyst to the reactor, a step b) for treating at least a portion of the effluent from step a) in the presence of hydrogen in at least one reactor containing at least one hydrotreatment catalyst in a fixed bed under conditions for producing an effluent with a reduced sulphur content, and a step c) in which at least a portion of the product from step b) is sent to a distillation zone from which a gaseous fraction, a gasoline type engine fuel fraction, a diesel type engine fuel fraction and a liquid fraction which is heavier than the diesel type fraction are recovered. The process can also include a step d) for catalytic cracking of the heavy fraction obtained from step c).

    摘要翻译： 用于转化烃馏分的方法包括步骤a），用于在至少三相反应器中在氢气存在下处理烃进料，所述三相反应器在沸腾床中含有至少一种加氢转化催化剂，以液体的立管模式运行， 气体，反应器包括靠近反应器底部的至少一个装置，用于从反应器中提取催化剂，以及位于反应器顶部附近的至少一个装置，用于向反应器中加入新鲜催化剂，步骤b）用于处理 在步骤a）的至少一部分流出物在至少一个包含至少一种加氢处理催化剂的反应器中的氢气存在下，在固定床中，在用于生产具有降低的硫含量的流出物的条件下，以及步骤c），其中 将来自步骤b）的产物的至少一部分送入蒸馏区，从蒸馏区中将气体馏分，汽油型发动机燃料馏分，柴油型发动机燃料馏分和液体馏分 ch比柴油类馏分回收重。 该方法还可以包括步骤d）用于从步骤c）获得的重馏分的催化裂化。