Invention Grant
US08557106B2 Hydrocracking process selective for improved distillate and improved lube yield and properties
有权
加氢裂化过程选择性改善馏出物和改善润滑油产量和性能
- Patent Title: Hydrocracking process selective for improved distillate and improved lube yield and properties
- Patent Title (中): 加氢裂化过程选择性改善馏出物和改善润滑油产量和性能
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Application No.: US13237361Application Date: 2011-09-20
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Publication No.: US08557106B2Publication Date: 2013-10-15
- Inventor: William J. Novak , Robert A. Bradway , Stuart S. Shih , Timothy L. Hilbert , Michel Daage
- Applicant: William J. Novak , Robert A. Bradway , Stuart S. Shih , Timothy L. Hilbert , Michel Daage
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Agent Bruce M. Bordelon; David M. Weisberg
- Main IPC: C10G47/02
- IPC: C10G47/02 ; C10G45/62 ; C10G45/64 ; C10G45/12

Abstract:
This invention relates to a process involving hydrocracking of a feedstream in which a converted fraction can exhibit relatively high distillate product yields and maintained or improved distillate fuel properties, while an unconverted fraction can exhibit improved properties particularly useful in the lubricant area. In this hydrocracking process, it can be advantageous for the yield of converted/unconverted product for gasoline fuel application to be reduced or minimized, relative to converted distillate fuel and unconverted lubricant. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.
Public/Granted literature
- US20120080357A1 HYDROCRACKING PROCESS SELECTIVE FOR IMPROVED DISTILLATE AND IMPROVED LUBE YIELD AND PROPERTIES Public/Granted day:2012-04-05
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