Invention Grant
- Patent Title: Combustion looping using composite oxygen carriers
- Patent Title (中): 使用复合氧载体的燃烧循环
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Application No.: US11010648Application Date: 2004-12-13
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Publication No.: US07767191B2Publication Date: 2010-08-03
- Inventor: Theodore J. Thomas , Liang-Shih Fan , Puneet Gupta , Luis Gilberto Velazquez-Vargas
- Applicant: Theodore J. Thomas , Liang-Shih Fan , Puneet Gupta , Luis Gilberto Velazquez-Vargas
- Applicant Address: US OH Columbus
- Assignee: The Ohio State University
- Current Assignee: The Ohio State University
- Current Assignee Address: US OH Columbus
- Agency: Dinsmore & Shohl LLP
- Main IPC: C01B3/08
- IPC: C01B3/08
Abstract:
A method for producing hydrogen gas is provided and comprises reducing a metal oxide in a reduction reaction between a carbon-based fuel and a metal oxide to provide a reduced metal or metal oxide having a lower oxidation state, and oxidizing the reduced metal or metal oxide to produce hydrogen and a metal oxide having a higher oxidation state. The metal or metal oxide is provided in the form of a porous composite of a ceramic material containing the metal or metal oxide. The porous composite may comprise either a monolith, pellets, or particles.
Public/Granted literature
- US20050175533A1 Combustion looping using composite oxygen carriers Public/Granted day:2005-08-11
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