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    Catalytic process for conversion of a petroleum residue using a fixed bed hydrodemetallization catalyst
    2.
    发明授权
    Catalytic process for conversion of a petroleum residue using a fixed bed hydrodemetallization catalyst 失效
    使用固定床加氢脱金属催化剂转化石油残渣的催化方法

    公开(公告)号：US6117306A

    公开(公告)日：2000-09-12

    申请号：US942051

    申请日：1997-10-01

    申请人： Frederic Morel ,  Jean-Luc Duplan ,  Thierry Chapus ,  Alain Billon ,  Stephane Kressmann ,  Gerard Heinrich

    发明人： Frederic Morel ,  Jean-Luc Duplan ,  Thierry Chapus ,  Alain Billon ,  Stephane Kressmann ,  Gerard Heinrich

    IPC分类号： C10G69/04 ,  C10G45/00

    CPC分类号： C10G69/04 ,  Y10S208/95

    摘要： A process for converting a heavy hydrocarbon fraction comprises treating the hydrocarbon feed in a hydrodemetallization section, the section containing at least one fixed bed hydrodemetallization catalyst. At least a portion of the hydrotreated liquid effluent from step a) is sent to an atmospheric distillation zone from which a distillate and an atmospheric residue are recovered; at least a portion of the atmospheric residue is sent to a vacuum distillation zone from which a vacuum distillate and a vacuum residue are recovered; at least a portion of the vacuum residue is sent to a deasphalting section from which a deasphalted hydrocarbon cut and residual asphalt are recovered; at least a portion of the deasphalted hydrocarbon cut is sent to a hydrotreatment section from which a gas fraction, a fuel fraction and a heavier liquid fraction of the hydrotreated feed are recovered, and at least a portion of the heavier liquid fraction of the hydrotreated feed is sent to a catalytic cracking section in which it is treated under conditions such that a gaseous fraction, a gasoline fraction, a gas oil fraction and a slurry fraction are produced.

    摘要翻译： 用于转化重质烃馏分的方法包括在加氢脱金属部分中处理烃进料，所述部分含有至少一个固定床加氢脱金属催化剂。 将来自步骤a）的加氢处理的液体流出物的至少一部分送至常压蒸馏区，回收馏出物和大气残留物; 将至少一部分大气残留物送至减压蒸馏区，从真空蒸馏区回收真空馏分和真空残渣; 将至少一部分真空残渣送至脱沥青部分，从其中回收脱沥青烃馏分和残余沥青; 将脱沥青烃馏分的至少一部分送到加氢处理部分，加氢处理的进料的气体馏分，燃料馏分和较重液体馏分从该加氢处理部分回收，加氢处理的进料的至少一部分较重液体馏分 被送到催化裂化部分，其中在气态馏分，汽油馏分，粗柴油馏分和淤浆馏分产生的条件下进行处理。

    Multi-step catalytic process for conversion of a heavy hydrocarbon fraction
    3.
    发明授权
    Multi-step catalytic process for conversion of a heavy hydrocarbon fraction 失效
    用于转化重质烃馏分的多步催化方法

    公开(公告)号：US6017441A

    公开(公告)日：2000-01-25

    申请号：US942047

    申请日：1997-10-01

    申请人： Frederic Morel ,  Gerard Heinrich ,  Stephane Kressmann ,  Alain Billon ,  Jean-Luc Duplan ,  Thierry Chapus

    发明人： Frederic Morel ,  Gerard Heinrich ,  Stephane Kressmann ,  Alain Billon ,  Jean-Luc Duplan ,  Thierry Chapus

    IPC分类号： C10G67/04 ,  C10G69/04 ,  C10G21/00

    CPC分类号： C10G67/0454 ,  C10G69/04

    摘要： A process for converting a heavy hydrocarbon fraction comprises treating the hydrocarbon feed in a hydroconversion section in the presence of hydrogen, the section comprising at least one three-phase reactor containing at least one ebullated bed hydroconversion catalyst, operating in liquid and gas riser mode, said reactor comprising at least one means for removing catalyst from said reactor and at least one means for adding fresh catalyst to said reactor. At least a portion of the hydroconverted liquid effluent is sent to an atmospheric distillation zone from which a distillate and an atmospheric residue are recovered; at least a portion of the atmospheric residue is sent to a vacuum distillation zone from which a vacuum distillate and a vacuum residue are recovered; at least a portion of the vacuum residue is sent to a deasphalting section from which a deasphalted hydrocarbon cut and residual asphalt are recovered; and at least a portion of the deasphalted hydrocarbon cut is sent to a hydrotreatment section from which a gas fraction, an atmospheric distillate and a heavier liquid fraction of the hydrotreated feed are recovered by atmospheric distillation separation, said section comprising at least one three-phase reactor containing at least one ebullated bed hvdroconversion catalyst operating in liquid and gas riser mode, the reactor comprising at least one means for extracting catalyst from the reactor and at least one means for adding fresh catalyst to the reactor.

    摘要翻译： 用于转化重质烃馏分的方法包括在氢的存在下在加氢转化段中处理烃进料，该部分包含至少一个含有至少一个沸腾床加氢转化催化剂的三相反应器，其以液体和气体提升管模式运行， 所述反应器包括至少一种用于从所述反应器除去催化剂的装置和用于将新鲜催化剂加入到所述反应器中的至少一种装置。 将至少一部分加氢转化的液体流出物送入常压蒸馏区，回收馏出物和大气残留物; 将至少一部分大气残留物送至减压蒸馏区，从真空蒸馏区回收真空蒸馏物和真空残渣; 将至少一部分真空残渣送至脱沥青部分，从其中回收脱沥青烃馏分和残余沥青; 并且至少一部分脱沥青烃切割被送到加氢处理部分，通过常压蒸馏分离回收加氢处理的进料的气体馏分，常压馏出物和较重的液体馏分，所述部分包含至少一个三相 反应器包含至少一种以液体和气体提升管模式运行的沸腾床转化催化剂，该反应器包括至少一种用于从反应器中提取催化剂的装置和至少一种用于向反应器中加入新鲜催化剂的装置。

    Multi-step process for conversion of a petroleum residue
    4.
    发明授权
    Multi-step process for conversion of a petroleum residue 失效
    用于转化石油残渣的多步法

    公开(公告)号：US6007703A

    公开(公告)日：1999-12-28

    申请号：US942901

    申请日：1997-10-01

    申请人： Frederic Morel ,  Stephane Kressmann ,  Jean-Luc Duplan ,  Alain Billon ,  Thierry Chapus ,  Gerard Heinrich

    发明人： Frederic Morel ,  Stephane Kressmann ,  Jean-Luc Duplan ,  Alain Billon ,  Thierry Chapus ,  Gerard Heinrich

    IPC分类号： C10G67/04 ,  C10G69/04 ,  C10G45/00

    CPC分类号： C10G69/04 ,  C10G67/0454

    摘要： A process for converting a heavy hydrocarbon fraction comprises treating the hydrocarbon feed in a hydrodemetallization section, the section comprising at least one fixed bed hydrodemetallization catalyst. At least a portion of the hydrotreated liquid effluent from step a) is sent to an atmospheric distillation zone from which a distillate and an atmospheric residue are recovered; at least a portion of the atmospheric residue is sent to a vacuum distillation zone from which a vacuum distillate and a vacuum residue are recovered; at least a portion of the vacuum residue is sent to a deasphalting section from which a deasphalted hydrocarbon cut and residual asphalt are recovered; and at least a portion of the deasphalted hydrocarbon cut is sent to a hydrotreatment section from which a gas fraction, a fuel fraction and a heavier liquid fraction of the hydrotreated feed are recovered, said section comprising at least one three-phase reactor containing at least one ebullated bed hydrotreatment catalyst operating in liquid and gas riser mode, the reactor comprising at least one means for removing catalyst from the reactor and at least one means for adding fresh catalyst to the reactor.

    摘要翻译： 用于转化重质烃馏分的方法包括在加氢脱金属部分中处理烃进料，该部分包含至少一个固定床加氢脱金属催化剂。 将来自步骤a）的加氢处理的液体流出物的至少一部分送至常压蒸馏区，回收馏出物和大气残留物; 将至少一部分大气残留物送至减压蒸馏区，从真空蒸馏区回收真空馏分和真空残渣; 将至少一部分真空残渣送至脱沥青部分，从其中回收脱沥青烃馏分和残余沥青; 并且至少一部分脱沥青烃切割被送到加氢处理部分，从该馏分回收加氢处理的进料的气体馏分，燃料馏分和较重的液体馏分，所述部分包含至少一个至少包含一个三相反应器 一种以液体和气体提升管模式运行的沸腾床加氢处理催化剂，该反应器包括至少一种用于从反应器中除去催化剂的装置和至少一种用于向反应器中加入新鲜催化剂的装置。

    Process for converting a heavy hydrocarbon fraction using an ebullated bed hydrodemetallization catalyst
    5.
    发明授权
    Process for converting a heavy hydrocarbon fraction using an ebullated bed hydrodemetallization catalyst 失效
    使用沸腾床加氢脱金属催化剂转化重质烃馏分的方法

    公开(公告)号：US5980730A

    公开(公告)日：1999-11-09

    申请号：US942547

    申请日：1997-10-01

    申请人： Frederic Morel ,  Thierry Chapus ,  Stephane Kressman ,  Jean-Luc Duplan ,  Alain Billon ,  Gerard Heinrich

    发明人： Frederic Morel ,  Thierry Chapus ,  Stephane Kressman ,  Jean-Luc Duplan ,  Alain Billon ,  Gerard Heinrich

    IPC分类号： C10G67/04 ,  C10G69/04 ,  C10G21/00

    CPC分类号： C10G69/04 ,  C10G67/0454

    摘要： A process for converting a heavy hydrocarbon fraction comprises treating the hydrocarbon feed in a hydroconversion section in the presence of hydrogen, the section comprising at least one three-phase reactor containing at least one ebullated bed hydroconversion catalyst, operating in liquid and gas riser mode, said reactor comprising at least one means for removing catalyst from said reactor and at least one means for adding fresh catalyst to said reactor. At least a portion of the hydroconverted liquid effluent is sent to an atmospheric distillation zone from which a distillate and an atmospheric residue are recovered; at least a portion of the atmospheric residue is sent to a vacuum distillation zone from which a vacuum distillate and a vacuum residue are recovered; at least a portion of the vacuum residue is sent to a deasphalting section from which a deasphalted hydrocarbon cut and residual asphalt are recovered; and at least a portion of the deasphalted hydrocarbon cut is sent to a hydrotreatment section from which a gas fraction, an atmospheric distillate and a heavier liquid fraction of the hydrotreated feed are produced by atmospheric distillation separation.

    摘要翻译： 用于转化重质烃馏分的方法包括在氢的存在下在加氢转化段中处理烃进料，该部分包含至少一个含有至少一种沸腾床加氢转化催化剂的三相反应器，其以液体和气体提升管模式运行， 所述反应器包括至少一种用于从所述反应器除去催化剂的装置和用于将新鲜催化剂加入到所述反应器中的至少一种装置。 将至少一部分加氢转化的液体流出物送入常压蒸馏区，回收馏出物和大气残留物; 将至少一部分大气残留物送至减压蒸馏区，从真空蒸馏区回收真空馏分和真空残渣; 将至少一部分真空残渣送至脱沥青部分，从其中回收脱沥青烃馏分和残余沥青; 并将至少一部分脱沥青烃切割物送到加氢处理部分，通过常压蒸馏分离从该馏分产生加氢处理的进料的气体馏分，常压馏出物和较重液体馏分。

    METHOD OF HYDROTREATING FEEDS FROM RENEWABLE SOURCES WITH INDIRECT HEATING USING A CATALYST BASED ON MOLYBDENUM
    6.
    发明申请
    METHOD OF HYDROTREATING FEEDS FROM RENEWABLE SOURCES WITH INDIRECT HEATING USING A CATALYST BASED ON MOLYBDENUM 审中-公开
    使用基于钼的催化剂对具有间接加热的可再生来源的进料进行加氢的方法

    公开(公告)号：US20110094149A1

    公开(公告)日：2011-04-28

    申请号：US12912025

    申请日：2010-10-26

    申请人： Wilfried Weiss ,  Laurent Bournay ,  Thierry Chapus ,  Antoine Daudin

    发明人： Wilfried Weiss ,  Laurent Bournay ,  Thierry Chapus ,  Antoine Daudin

    IPC分类号： C10L1/188

    CPC分类号： C10G65/04 ,  C10G3/46 ,  C10G3/48 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/4006 ,  C10G2300/4081 ,  Y02P30/20

    摘要： The invention describes a method of treating feeds from renewable sources comprising a hydrotreatment stage comprising at least two catalytic zones in which the entry stream comprising said feed mixed with at least a part of a hydrotreated liquid effluent from stage b) is introduced into the first catalytic zone at a temperature comprised between 150 and 260° C., and the effluent from the first catalytic zone is then introduced, mixed with at least a part of a hydrotreated liquid effluent from stage b) and preheated, into the following catalytic zone or zones at a temperature comprised between 260 and 320° C., and a stage of separation of the effluent from the hydrotreatment stage permitting the separation of a gaseous effluent and a hydrotreated liquid effluent of which at least a part is recycled at the top of each catalytic zone, said method using, in at least the catalytic zone or zones following the first, a bulk or supported catalyst comprising an active phase constituted by a sulphidized group VIB element, the group VIB element being molybdenum.

    摘要翻译： 本发明描述了一种处理来自可再生来源的饲料的方法，该方法包括加氢处理阶段，该加氢处理阶段包括至少两个催化区，其中将包含所述进料的进料与至少一部分来自步骤b）的加氢处理液体流出物混合进入第一催化剂 区域，然后引入来自第一催化区域的流出物，与来自阶段b）的加氢处理的液体流出物的至少一部分混合并预热到以下催化区或区域 在260至320℃之间的温度下，流出物与加氢处理阶段的分离阶段允许分离气态流出物和加氢处理的液体流出物，其中至少一部分在每个催化剂的顶部被再循环 所述方法在至少在第一个催化区域之后使用主体或负载的催化剂，其包含由 硫化VIB族元素，VIB族元素为钼。

    Process and apparatus employing a plurality of catalytic beds in series for the production of low sulphur gas oil
    7.
    发明授权
    Process and apparatus employing a plurality of catalytic beds in series for the production of low sulphur gas oil 失效
    使用多个催化床串联制备低硫瓦斯油的方法和装置

    公开(公告)号：US06855246B2

    公开(公告)日：2005-02-15

    申请号：US09780418

    申请日：2001-02-12

    申请人： Thierry Chapus ,  Frédéric Morel

    发明人： Thierry Chapus ,  Frédéric Morel

    IPC分类号： C10G45/08 ,  C10G65/04 ,  C10G67/02 ,  C10G45/04

    CPC分类号： C10G65/04

    摘要： A process for hydrotreating gas oil comprises: a first gas oil desulfurization step carried out in a first catalytic zone comprising a desulfurization catalyst; at least partial elimination of the hydrogen sulphide formed at the end of the first gas oil desulfurization step; one or more additional desulfurization steps carried out in one or more catalytic zones comprising a desulfurization catalyst. The distribution of the catalyst in the different zones can be selected so as to maximise the catalytic activity, and thus minimize the volume of catalyst required for a unit of a given capacity operating at fixed operating temperature and pressure, so as to obtain an intensely desulfurized gas oil.

    摘要翻译： 一种加氢处理瓦斯油的方法包括：在包含脱硫催化剂的第一催化区中进行的第一瓦斯油脱硫步骤; 至少部分消除在第一瓦斯油脱硫步骤结束时形成的硫化氢; 在包含脱硫催化剂的一个或多个催化区中进行一个或多个另外的脱硫步骤。 可以选择催化剂在不同区域中的分布，以使催化活性最大化，从而最小化在固定操作温度和压力下操作的给定容量单位所需的催化剂体积，从而获得强烈脱硫 瓦斯油。

    Process for the production of catalytic cracking gasoline with a low sulphur content
    8.
    发明授权
    Process for the production of catalytic cracking gasoline with a low sulphur content 失效
    用于生产硫含量低的催化裂化汽油的方法

    公开(公告)号：US6007704A

    公开(公告)日：1999-12-28

    申请号：US936101

    申请日：1997-09-23

    申请人： Thierry Chapus ,  Blaise Didillon ,  Christian Marcilly ,  Charles Cameron

    发明人： Thierry Chapus ,  Blaise Didillon ,  Christian Marcilly ,  Charles Cameron

    IPC分类号： B01J23/42 ,  B01J23/85 ,  B01J31/12 ,  C10G27/00 ,  C10G29/06 ,  C10G45/06 ,  C10G45/10 ,  C10G45/40 ,  C10G65/00 ,  C10G65/06 ,  C10G67/00 ,  C10G67/04 ,  C10G67/12 ,  C10G67/16

    CPC分类号： C10G65/00 ,  C10G2400/02

    摘要： Catalytic cracking gaseolines are treated by: (a) fractionating the raw gasoline cut into two cuts; (b) optional selective diene hydrodenation of the light cut, then mild hydrotreatment and stripping; (c) sweetening the light cut which is conducted before the mild hydrotreatment step by contact with a supported catalyst containing 0.1-1% by weight of palladium, or after the mild hydrotreatment step and which is then an extractive sweetening step, or with a catalyst having an alkaline base optionally incorporated and also an oxidizing agent. The heavy gaseoline fraction is optionally desilphurized in a hydrotreatment unit. The desulpurized and sweetened light gaesoline can be added to the gasoline pool either directly or mixed with the desulphurized heavy gaseoline cut.

    摘要翻译： 催化裂化球菌是通过以下方式处理的：（a）将原油汽油分馏成两个馏分; （b）轻馏分选择性二烯烃加氢反应，然后轻度加氢处理和汽提; （c）通过与含有0.1-1重量％钯的负载催化剂接触，或在轻度加氢处理步骤之后，然后进行萃取甜化步骤，或用催化剂，使在温和加氢处理步骤之前进行的轻馏分变甜 具有任选地并入的碱性碱，还有氧化剂。 任选地在加氢处理装置中将沉淀的gaseoline馏分去溶解。 脱硫和甜化的光泽石可以直接添加到汽油池中或与脱硫的重质gaseoline切割混合。