Invention Grant
- Patent Title: Carbon dioxide production for enhanced oil recovery
- Patent Title (中): 二氧化碳生产用于提高采收率
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Application No.: US12539117Application Date: 2009-08-11
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Publication No.: US08128736B2Publication Date: 2012-03-06
- Inventor: Donald Prentice Satchell, Jr. , Frank R. Fitch , Satish S. Tamhankar
- Applicant: Donald Prentice Satchell, Jr. , Frank R. Fitch , Satish S. Tamhankar
- Applicant Address: DE Munich
- Assignee: Linde Aktiengesellschaft
- Current Assignee: Linde Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agent Philip H. Von Neida
- Main IPC: B01D53/04
- IPC: B01D53/04 ; B01J20/06
Abstract:
A method for producing carbon dioxide by the steps of feeding a CO2-rich feed stream containing fuel gas to an oxygenated oxygen-selective ceramic bed to produce a product stream of carbon dioxide, water, and residual oxygen; adding oxygen to this product stream and feeding to an oxygen-depleted oxygen-selective ceramic bed and recovering carbon dioxide substantially free of oxygen and fuel gas. In an additional embodiment, nitrogen oxides are also removed from the fuel gas.
Public/Granted literature
- US20110038783A1 CARBON DIOXIDE PRODUCTION FOR ENHANCED OIL RECOVERY Public/Granted day:2011-02-17
Information query
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