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公开(公告)号：US20140221709A1
公开(公告)日：2014-08-07
申请号：US13758554
申请日：2013-02-04
Applicant: LUMMUS TECHNOLOGY INC.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
IPC: C10G65/12
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
Abstract translation: 公开了一种用于升级残油烃的方法。 该方法可以包括：在第一沸腾床加氢转化反应器系统中使残油烃馏分和氢与第一加氢转化催化剂接触; 从第一沸腾床加氢转化反应器系统回收第一流出物; 溶剂脱沥青真空残渣馏分以产生脱沥青油馏分和沥青馏分; 在第二加氢转化反应器系统中使脱沥青油馏分和氢气与第二加氢转化催化剂接触; 从第二加氢转化反应器系统回收第二流出物; 并将来自第一沸腾床加氢转化反应器系统的第一流出物和来自第二加氢转化反应器系统的第二流出物分馏，以在普通分馏系统中回收一种或多种烃馏分和真空残渣馏分。
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公开(公告)号：US20140221713A1
公开(公告)日：2014-08-07
申请号：US13758429
申请日：2013-02-04
Applicant: LUMMUS TECHNOLOGY INC.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
IPC: C10G65/14
Abstract: A process for upgrading residuum hydrocarbons and decreasing tendency of the resulting products toward asphaltenic sediment formation in downstream processes is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a hydroconversion catalyst in a hydrocracking reaction zone to convert at least a portion of the residuum hydrocarbon fraction to lighter hydrocarbons; recovering an effluent from the hydrocracking reaction zone; contacting hydrogen and at least a portion of the effluent with a resid hydrotreating catalyst; and separating the effluent to recover two or more hydrocarbon fractions.
Abstract translation: 公开了一种用于提高残油烃的方法，并且降低了所得产物在下游方法中形成沥青沉淀物形成的趋势。 该方法可以包括：在加氢裂化反应区中将残油烃馏分和氢气与加氢转化催化剂接触以将至少一部分残油烃馏分转化成轻质烃; 从加氢裂化反应区回收污水; 用残渣加氢处理催化剂使氢气和至少一部分流出物接触; 并分离出流出物以回收两种或多种烃馏分。
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Patent Agency Ranking
公开(公告)号：US20180119027A1
公开(公告)日：2018-05-03
申请号：US15848666
申请日：2017-12-20
Applicant: Lummus Technology Inc.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
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公开(公告)号：US09650312B2
公开(公告)日：2017-05-16
申请号：US14185237
申请日：2014-02-20
Applicant: Lummus Technology Inc.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
CPC classification number: C07C4/06 , C10G65/12 , C10G2300/107 , C10G2300/1077 , C10G2300/202 , C10G2300/4081
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
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公开(公告)号：US09440894B2
公开(公告)日：2016-09-13
申请号：US14197969
申请日：2014-03-05
Applicant: Lummus Technology Inc.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
CPC classification number: C07C4/06 , C10G65/12 , C10G2300/107 , C10G2300/1077 , C10G2300/202 , C10G2300/4081
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
Abstract translation: 公开了一种用于升级残油烃的方法。 该方法可以包括：在第一沸腾床加氢转化反应器系统中使残油烃馏分和氢与第一加氢转化催化剂接触; 从第一沸腾床加氢转化反应器系统回收第一流出物; 溶剂脱沥青真空残渣馏分以产生脱沥青油馏分和沥青馏分; 在第二加氢转化反应器系统中使脱沥青油馏分和氢气与第二加氢转化催化剂接触; 从第二加氢转化反应器系统回收第二流出物; 并将来自第一沸腾床加氢转化反应器系统的第一流出物和来自第二加氢转化反应器系统的第二流出物分馏，以在普通分馏系统中回收一种或多种烃馏分和真空残渣馏分。
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公开(公告)号：US20140275677A1
公开(公告)日：2014-09-18
申请号：US14185237
申请日：2014-02-20
Applicant: Lummus Technology Inc.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
CPC classification number: C07C4/06 , C10G65/12 , C10G2300/107 , C10G2300/1077 , C10G2300/202 , C10G2300/4081
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
Abstract translation: 公开了一种用于升级残油烃的方法。 该方法可以包括：在第一沸腾床加氢转化反应器系统中使残油烃馏分和氢与第一加氢转化催化剂接触; 从第一沸腾床加氢转化反应器系统回收第一流出物; 溶剂脱沥青真空残渣馏分以产生脱沥青油馏分和沥青馏分; 在第二加氢转化反应器系统中使脱沥青油馏分和氢气与第二加氢转化催化剂接触; 从第二加氢转化反应器系统回收第二流出物; 并将来自第一沸腾床加氢转化反应器系统的第一流出物和来自第二加氢转化反应器系统的第二流出物分馏，以在普通分馏系统中回收一种或多种烃馏分和真空残渣馏分。
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公开(公告)号：US20140262940A1
公开(公告)日：2014-09-18
申请号：US14197969
申请日：2014-03-05
Applicant: Lummus Technology Inc.
Inventor： Mario C. Baldassari , Ujjal K. Mukherjee , Ann-Marie Olsen , Marvin I. Greene
CPC classification number: C07C4/06 , C10G65/12 , C10G2300/107 , C10G2300/1077 , C10G2300/202 , C10G2300/4081
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
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