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1. 发明公开

EP2951272A1 INTERGRATION OF RESIDUE HYDROCRACKING AND SOLVENT DEASPHALTING 有权转让
标题翻译：一体化休闲水蛭在LÖSUNGSMITTELENTASPHALTIERUNG
公开(公告)号：EP2951272A1
公开(公告)日：2015-12-09
申请号：EP14746104.0
申请日：2014-01-31
申请人： Lummus Technology Inc.
发明人： BALDASSARI, Mario C. , MUKHERJEE, Ujjal K. , OLSEN, Ann-Marie , GREENE, Marvin, I.
IPC分类号： C10G67/04 , C10G21/30
CPC分类号： C10G21/003 , C10G47/26 , C10G67/00 , C10G67/049 , C10G2300/802
摘要： 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.
摘要翻译：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。

2. 发明公开

EP2880132A2 RESIDUE HYDROCRACKING 有权转让
标题翻译：加氢裂化渣油
公开(公告)号：EP2880132A2
公开(公告)日：2015-06-10
申请号：EP13826289.4
申请日：2013-07-15
申请人： Lummus Technology Inc.
发明人： MUKHERJEE, Ujjal K. , BALDASSARI, Mario C.
IPC分类号： C10G65/02 , C10G47/00
CPC分类号： C10G65/12 , C10G65/00 , C10G65/14 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202
摘要： 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.

3. 发明公开

EP2951271A1 RESIDUE HYDROCRACKING PROCESSING 无效
标题翻译：加氢裂化渣油
公开(公告)号：EP2951271A1
公开(公告)日：2015-12-09
申请号：EP14745606.5
申请日：2014-01-20
申请人： Lummus Technology Inc.
发明人： BALDASSARI, Mario C. , MUKHERJEE, Ujjal K. , OLSEN, Ann-Marie , GREENE, Marvin I.
IPC分类号： C10G67/04 , C10G21/00
CPC分类号： C10G65/14 , C10G1/06 , C10G65/00 , C10G65/02 , C10G65/12 , C10G67/00 , C10G67/0454 , C10G67/0463 , C10G67/049 , C10G2300/107 , C10G2300/1077
摘要： 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.

4. 发明公开

EP2946000A1 CONVERSION OF ASPHALTENIC PITCH WITHIN AN EBULLATED BED RESIDUUM HYDROCRACKING PROCESS 有权转让
标题翻译：沥青沥青的IN A加氢裂化方法转换流化床垃圾
公开(公告)号：EP2946000A1
公开(公告)日：2015-11-25
申请号：EP14740475.0
申请日：2014-01-10
申请人： Lummus Technology Inc.
发明人： MUKHERJEE, Ujjal K. , BALDASSARI, Mario C. , GREENE, Marvin I.
IPC分类号： C10G47/00 , C10G49/22
CPC分类号： B01J8/18 , B01J19/245 , B01J2208/00796 , B01J2219/24 , C10G1/08 , C10G1/086 , C10G47/26 , C10G65/10 , C10G65/12 , C10G67/02 , C10G67/049 , C10G2300/701
摘要： A process for upgrading residuum hydrocarbons including: feeding pitch, hydrogen, and a partially spent catalyst recovered from a hydrocracking reactor to an ebullated bed pitch hydrocracking reactor; contacting the pitch, hydrogen, and the catalyst in the ebullated bed pitch hydrocracking reactor at reaction conditions of temperature and pressure sufficient to convert at least a portion of the pitch to distillate hydrocarbons; and separating the distillate hydrocarbons from the catalyst. In some embodiments, the process may include selecting the ebullated bed pitch hydrocracking reactor reaction conditions to be at or below the level where sediment formation would otherwise become excessive and prevent continuity of operations.

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