Invention Grant
- Patent Title: Process to prepare a gas oil
- Patent Title (中): 制备瓦斯油的工艺
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Application No.: US11667912Application Date: 2005-11-18
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Publication No.: US07670476B2Publication Date: 2010-03-02
- Inventor: Jan Lodewijk Maria Dierickx , Arend Hoek , Lip Piang Kueh
- Applicant: Jan Lodewijk Maria Dierickx , Arend Hoek , Lip Piang Kueh
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Priority: EP04105884 20041118
- International Application: PCT/EP2005/056054 WO 20051118
- International Announcement: WO2006/053894 WO 20060526
- Main IPC: C10G65/16
- IPC: C10G65/16
Abstract:
Process to optimize the yield of gas oils from a Fischer-Tropsch derived feed by performing the following steps: (a) performing a hydroconversion/hydroisomerisation step on part of the Fischer-Tropsch derived feed; (b) performing a hydroconversion/hydroisomerisation step on another part of the Fischer-Tropsch feed at a conversion greater than the conversion in step (a); and (c) isolating by means of distillation a gas oil fraction from the two reaction products obtained in steps (a) and (b).
Public/Granted literature
- US20080051477A1 Process to Prepare a Gas Oil Public/Granted day:2008-02-28
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