Invention Grant
- Patent Title: Desulfurization process
- Patent Title (中): 脱硫工艺
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Application No.: US10798821Application Date: 2004-03-11
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Publication No.: US07182918B2Publication Date: 2007-02-27
- Inventor: Victor G. Hoover , Max W. Thompson , Darrin D. Barnes , Joe D. Cox , Philip L. Collins , Christopher J. Lafrancois , Ronald E. Miranda , Ricky E. Snelling , Jean B. Thesee , Robert Zapata
- Applicant: Victor G. Hoover , Max W. Thompson , Darrin D. Barnes , Joe D. Cox , Philip L. Collins , Christopher J. Lafrancois , Ronald E. Miranda , Ricky E. Snelling , Jean B. Thesee , Robert Zapata
- Applicant Address: US TX Houston
- Assignee: Conoco Phillips Company
- Current Assignee: Conoco Phillips Company
- Current Assignee Address: US TX Houston
- Agent Bronwyn A. Welvaert
- Main IPC: B01J8/08
- IPC: B01J8/08

Abstract:
A hydrocarbon desulfurization system that circulates fluidizable solid particles through a fluidized bed reactor, a fluidized bed regenerator, and a fluidized bed reducer to thereby provide for substantially continuous desulfurization of a hydrocarbon-containing fluid stream and substantially continuous regeneration of the solid particles. A novel transport system is employed for transporting the solid particles between the reactor, the regenerator, and the reducer. The transport system uses close-coupled vessels and gravity flow between various vessels to minimize equipment cost and particle attrition.
Public/Granted literature
- US20050199531A1 Desulfurization process Public/Granted day:2005-09-15
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