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21.发明授权Process for converting heavy petroleum fractions that comprise a fixed-bed hydrotreatment stage, an ebullated-bed conversion stage, and a catalytic cracking stage 有权用于转化重质石油馏分的方法，其包括固定床加氢处理阶段，沸腾床转化阶段和催化裂解阶段公开(公告)号：US06277270B1
公开(公告)日：2001-08-21
申请号：US09273484
申请日：1999-03-22
IPC分类号： C10G4700
摘要： Process for converting a hydrocarbon fraction that is obtained from atmospheric distillation of a crude, comprising a vacuum distillation stage (a) of said feedstock that makes it possible to obtain a vacuum distillate and a vacuum residue; a stage b) for treating at least a portion of the vacuum distillate in the presence of hydrogen in at least one reactor that contains at least one fixed-bed hydrotreatment catalyst under conditions that make it possible to obtain a liquid effluent with a low sulfur content; a stage c) for treating at least a portion of the vacuum residue in the presence of hydrogen in at least one triphase reactor that contains at least one ebullated-bed hydrotreatment catalyst; a stage d) in which at least a portion of the product that is obtained in stage b) is sent to an atmospheric distillation zone from which a light fraction and a heavier liquid fraction are recovered; a stage e) in which at least a portion of the product that is obtained in stage c) is sent to an atmospheric distillation zone from which a light fraction and a heavier liquid fraction are recovered; and optionally a catalytic cracking stage f) in which at least a portion of the heavier liquid fractions that are obtained in stages d) and e) are at least partially cracked into lighter fuel-type fractions.
摘要翻译： 用于转化由原油的常压蒸馏获得的烃馏分的方法，该粗产物包括能够获得真空馏分和减压渣油的所述原料的真空蒸馏阶段（a） 一个阶段b），用于在至少一个包含至少一个固定床加氢处理催化剂的反应器的氢气存在下处理至少一部分真空馏出物，该反应器使得可以获得低硫含量的液体流出物 ; 阶段c）用于在至少一个含有至少一个沸腾床加氢处理催化剂的三相反应器中，在氢气存在下处理至少一部分真空残渣; 阶段d），其中将在阶段b）中获得的产品的至少一部分送至常压蒸馏区，从该馏分回收轻馏分和较重液体馏分; 阶段e），其中将在阶段c）中获得的产品的至少一部分送至常压蒸馏区，回收轻馏分和较重液体馏分; 和任选的催化裂化阶段f），其中在阶段d）和e）中获得的至少一部分较重的液体馏分至少部分地裂解成更轻的燃料型馏分。
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22.发明授权NU-85 zeolite catalyst and a process for improving the pour point of feeds containing paraffins 失效NU-85沸石催化剂和改善含有链烷烃的进料的倾点的方法
公开(公告)号：US6153548A
公开(公告)日：2000-11-28
申请号：US104362
申请日：1998-06-25
申请人： Eric Benazzi , Nathalie George-Marchal , Christophe Gueret , Patrick Briot , Alain Billon , Pierre Marion
发明人： Eric Benazzi , Nathalie George-Marchal , Christophe Gueret , Patrick Briot , Alain Billon , Pierre Marion
CPC分类号： C10G45/64 , B01J29/04 , C01B39/026
摘要： The invention concerns a process for improving the pour point of a feed comprising paraffins containing more than 10 carbon atoms, in which process the feed to be treated is brought into contact with a catalyst comprising NU-85 zeolite and at least one hydro-dehydrogenating element, at a temperature which is in the range 170.degree. C. to 500.degree. C., a pressure in the range 1 to 250 bar and an hourly space velocity in the range 0.05 to 100 h.sup.-1, in the presence of hydrogen in a proportion of 50 to 2000 l/l of feed. The oils obtained have good pour points and high viscosity indices (VI). The process is also applicable to gas oils and other feeds requiring a reduction of pour point. The invention also concerns a NU-85 zeolite from which a portion of elements T (Al, Ga, Fe or B) have been removed and which has an Si/T atomic ratio of at least 18.
摘要翻译： 本发明涉及改进含有多于10个碳原子的链烷烃的进料的倾点的方法，在该方法中待处理的进料与包含NU-85沸石和至少一种氢脱氢元素的催化剂接触 在170〜500℃的范围内，在1〜250巴的范围内的压力和0.05〜100h -1的小时空间速度，在 比例为50〜2000 l / l的饲料。 所得油具有良好的倾点和高粘度指数（VI）。 该方法也适用于需要降低倾点的瓦斯油和其他进料。 本发明还涉及一种NU-85沸石，其中元素T（Al，Ga，Fe或B）的一部分已被除去，并且Si / T原子比至少为18。
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23.发明授权Catalyst based on modified NU-87 zeolite and a process for improving the pour point of feeds containing paraffins 失效基于改性NU-87沸石的催化剂和改善含有链烷烃的进料的倾点的方法
公开(公告)号：US6036846A
公开(公告)日：2000-03-14
申请号：US103522
申请日：1998-06-24
申请人： Eric Benazzi , Nathalie George-Marchal , Christophe Gueret , Patrick Briot , Alain Billon , Pierre Marion
发明人： Eric Benazzi , Nathalie George-Marchal , Christophe Gueret , Patrick Briot , Alain Billon , Pierre Marion
CPC分类号： C10G45/64 , B01J29/70 , B01J2229/16 , B01J2229/26 , B01J2229/37 , B01J2229/42
摘要： The invention concerns a process for improving the pour point of a feed comprising paraffins containing more than 10 carbon atoms, in which process the feed to be treated is brought into contact with a catalyst comprising an NU-87 zeolite comprising silicon and at least one clement T selected from the group formed by Al, Fe, Ga and B, from which at least a portion of clement T has been removed, and having a global Si/T ratio of over 20, the catalyst also containing at least one hydro-dehydrogenating element. The process is carried out at a temperature which is in the range 170.degree. C. to 500.degree. C., a pressure in the range 1 to 250 bar and at an hourly space velocity in the range 0.05 to 100 h.sup.-1, in the presence of hydrogen in a proportion of 50 to 2000 l/l of feed. The oils obtained have good pour points and high viscosity indices (VI). The process is also applicable to gas oils and other feeds requiring a reduction of pour point. The catalyst is also claimed.
摘要翻译： 本发明涉及改进含有多于10个碳原子的链烷烃的进料的倾点的方法，在该方法中，待处理的进料与包含含有硅的NU-87沸石和至少一种烯键的催化剂接触 T选自由Al，Fe，Ga和B形成的基团，其中至少一部分化合物T已被除去，并且具有超过20的全局Si / T比，催化剂还含有至少一种加氢脱氢 元件。 该方法在170℃至500℃的温度，1至250巴的压力和0.05至100小时-1的小时空间速度下进行，在 以50至2000升/升饲料的比例存在氢气。 所得油具有良好的倾点和高粘度指数（VI）。 该方法也适用于需要降低倾点的瓦斯油和其他进料。 还要求催化剂。
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24.发明授权Heavy oil process with hydrovisbreaking, hydrodemetallation and hydrodesulfuration 失效重油过程与加氢脱硫，加氢脱金属和加氢脱硫
公开(公告)号：US4510042A
公开(公告)日：1985-04-09
申请号：US567208
申请日：1983-12-30
申请人： Alain Billon , Yves Jacquin , Jean-Pierre Peries , Herve Toulhoat
发明人： Alain Billon , Yves Jacquin , Jean-Pierre Peries , Herve Toulhoat
IPC分类号： B01J21/04 , B01J23/85 , B01J23/883 , C10G45/04 , C10G65/12
CPC分类号： C10G45/04 , B01J21/04 , B01J23/85 , B01J23/883 , C10G2300/107
摘要： An asphaltene-containing heavy oil or heavy oil fraction is converted to lighter fractions in a process comprising three steps: a hydrovisbreaking, a catalytic hydrodemetallation and catalytic hydrodesulfuration.
摘要翻译： 含沥青质的重油或重油馏分在包括三个步骤的方法中被转化为较轻馏分：加氢脱硫，催化加氢脱金属催化加氢脱硫。
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25.发明授权Hydrotreatment process for converting a heavy hydrocarbon fraction containing sulfur impurities and metal impurities to a lighter oil, in at least two steps 失效用于将至少两个步骤将含有硫杂质和金属杂质的重质烃馏分转化为较轻油的加氢处理方法
公开(公告)号：US4498972A
公开(公告)日：1985-02-12
申请号：US567207
申请日：1983-12-30
CPC分类号： C10G45/04 , B01J21/04 , B01J23/883 , B01J35/1019 , B01J35/1042 , B01J35/108 , C10G2300/107
摘要： A process for the hydrotreatment of a heavy hydrocarbon fraction containing sulfur and metal impurities comprises at least two steps: a first step using a catalyst comprising a low proportion of at least one metal of groups V, VI and VIII, said catalyst being in the form of a plurality of juxtaposed agglomerates each formed of a plurality of acicular plates, the plates of each agglomerate being generally oriented radially with respect to one another and with respect to the center of the agglomerate, the carrier of this catalyst being preferably inert; and a second step using a catalyst which could be of the same type but with a higher proportion of metals. This process is useful for the conversion of crude oils, straight run hydrocarbon residues, deasphalted oils, asphalts dissolved in aromatic distillates and coal hydrogenates.
摘要翻译： 用于加氢处理含有硫和金属杂质的重质烃馏分的方法包括至少两个步骤：使用包含低比例至少一种V，VI和VIII族金属的催化剂的第一步骤，所述催化剂为 由多个针状板形成的多个并列附聚物，每个附聚体的板通常相对于彼此径向相对于附聚物的中心相对，该催化剂的载体优选为惰性的; 并且使用可以是相同类型但是具有较高比例的金属的催化剂的第二步骤。 该方法可用于转化原油，直馏烃残余物，脱沥青油，溶解在芳族馏出物中的沥青和煤炭氢化物。
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公开(公告)号：US07160436B2
公开(公告)日：2007-01-09
申请号：US10343218
申请日：2001-07-26
申请人： Eric Benazzi , Jean-Marie Deves , Pierre Marion , Christophe Gueret , Alain Billon , Patrick Bourges
发明人： Eric Benazzi , Jean-Marie Deves , Pierre Marion , Christophe Gueret , Alain Billon , Patrick Bourges
CPC分类号： C10G47/20 , C10G65/12 , C10G2300/207 , C10G2300/301 , C10G2300/4018 , C10G2300/4081 , C10G2400/04 , C10G2400/06 , C10G2400/08
摘要： An improved hydrocracking process of hydrocarbon charges, in two stages with an intermediate separation, in which the second-stage of hydrocracking is carried out in the presence of an added nitrogen content which is greater than 150 ppm by weight, preferably about 500 ppm by weight, and preferably in the presence of a Y zeolite catalyst, produces high yields of middle distillate.
摘要翻译： 改进的烃电荷的加氢裂化方法，分两个阶段进行中间分离，其中第二阶段的加氢裂化在加入的氮含量大于150重量ppm，优选约500重量ppm的条件下进行 ，并且优选在Y沸石催化剂的存在下，产生高产率的中间馏分。
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公开(公告)号：US20050029161A1
公开(公告)日：2005-02-10
申请号：US10916537
申请日：2004-08-12
申请人： Marcel Aussillous , Alain Billon , Patrick Briot , Christophe Gueret , Slavik Kasztelan , Nathalie Marchal , Pierre Marion
发明人： Marcel Aussillous , Alain Billon , Patrick Briot , Christophe Gueret , Slavik Kasztelan , Nathalie Marchal , Pierre Marion
CPC分类号： C10G65/12 , C10G2400/04
摘要： A process for transforming a gas oil cut from a conversion process or from an aromatic crude is described, the aim of the process being to improve the cetane number of said cut. The process comprises at least one hydrogenation step in which said gas oil cut is passed, in the presence of hydrogen, over a catalyst comprising an amorphous mineral support, at least one compound of a group VIB metal, at least one compound of a non noble group VIII metal and at least phosphorous or a compound of phosphorous, the process then comprising a hydrocracking step in which the hydrogenated feed is passed, in the presence of hydrogen, over a catalyst comprising an acidic support, at least one compound of a group VIB metal and at least one compound of a non noble group VIII metal.
摘要翻译： 描述了从转化过程或芳族原油转化瓦斯油切割的方法，该方法的目的是改进所述切割的十六烷值。 该方法包括至少一个氢化步骤，其中所述瓦斯油馏分在氢存在下通过催化剂，所述催化剂包含无定形矿物载体，至少一种VIB族金属化合物，至少一种非贵金属化合物 VIII族金属和至少磷或磷化合物，然后该方法包括加氢裂化步骤，其中氢化进料在氢的存在下通过包含酸性载体的催化剂，至少一种VIB族化合物 金属和至少一种非贵金属VIII族金属的化合物。
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公开(公告)号：US06783661B1
公开(公告)日：2004-08-31
申请号：US09644605
申请日：2000-08-24
申请人： Patrick Briot , Christophe Gueret , Jean-Claude Hipeaux , Eric Benazzi , Pierre Marion , Alain Billon
发明人： Patrick Briot , Christophe Gueret , Jean-Claude Hipeaux , Eric Benazzi , Pierre Marion , Alain Billon
IPC分类号： C01G4702
CPC分类号： C10G67/02
摘要： A process for producing oils with high viscosity indices from oil distillates or effluents from a conversion unit comprises the following steps: a) catalytic hydrotreatment of the feed in the presence of hydrogen and a non zeolitic catalyst; b) fractionation of at least a portion of the effluent from step a) or step d) described below to an oil residue; c) fractionation by thermal diffusion of at least a portion of the oil residue obtained from step b) into oil fractions with different compositions and viscosity indices. Step b) can be preceded by a step d) for hydrocracking the effluent obtained from step a) in the presence of hydrogen and a zeolitic catalyst.
摘要翻译： 用于生产来自转化单元的油馏出物或流出物的具有高粘度指数的油的方法包括以下步骤：a）在氢气和非沸石催化剂存在下催化加氢处理进料; b）将至少一部分 来自下述步骤a）或步骤d）的流出物至油残余物; c）通过将从步骤b）获得的至少一部分油残余物的热扩散分馏成具有不同组成和粘度指数的油馏分。步骤b） 可以在步骤d）之前，在氢气和沸石催化剂的存在下加氢裂化从步骤a）获得的流出物。
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29.发明授权
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
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。
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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
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。
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