Invention Grant
- Patent Title: Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal
- Patent Title (中): 含硫进料流的部分电加氢，然后除硫
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Application No.: US12288566Application Date: 2008-10-21
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Publication No.: US08177963B2Publication Date: 2012-05-15
- Inventor: Mark A. Greaney , Kun Wang , Frank C. Wang
- Applicant: Mark A. Greaney , Kun Wang , Frank C. Wang
- 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
- Main IPC: C10G45/00
- IPC: C10G45/00 ; C25B3/00 ; B01D17/06
Abstract:
This invention relates to the partial hydrogenation of sulfur containing petroleum feedstreams by electrochemical means. The partially hydrogenated feedstream is then conducted to processes for either conversion and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process or adsorption and removal of at least some of the sulfur-containing species from the electrochemical desulfurization process.
Public/Granted literature
- US20090159427A1 Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal Public/Granted day:2009-06-25
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