Invention Grant
- Patent Title: Deep hydrodesulfurization of hydrocarbon feedstreams
- Patent Title (中): 烃类进料流深加氢脱硫
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Application No.: US12220170Application Date: 2008-07-22
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Publication No.: US07959795B2Publication Date: 2011-06-14
- Inventor: Teh C. Ho , Garland B. Brignac , Zhiguo Hou , Michael C. Kerby , Tahmid I. Mizan , William E. Lewis
- Applicant: Teh C. Ho , Garland B. Brignac , Zhiguo Hou , Michael C. Kerby , Tahmid I. Mizan , William E. Lewis
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Main IPC: C10G45/02
- IPC: C10G45/02
Abstract:
The distillate catalytic hydrodesulfurization of hydrocarbon fuels wherein the optimum hydrogen treat gas rate to maximize desulfurization is determined and introduced into the reaction zone to maintain a controlled amount of hydrogen at the surface of the catalyst during hydrodesulfurization.
Public/Granted literature
- US20100018905A1 Deep hydrodesulfurization of hydrocarbon feedstreams Public/Granted day:2010-01-28
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