Staged chemical looping process with integrated oxygen generation
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United States of America Patent
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-
Mar 6, 2018
Issued Date -
N/A
app pub date -
Nov 22, 2013
filing date -
Nov 30, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed is a method for enhanced fuel combustion to maximize the capture of by-product carbon dioxide. According to various embodiments of the invention, a method for combusting fuel in a two-stage process is provided, which includes in-situ oxygen generation. In-situ oxygen generation allows for the operation of a second oxidation stage to further combust fuel, thus maximizing fuel conversion efficiency. The integrated oxygen generation also provides an increased secondary reactor temperature, thereby improving the overall thermal efficiency of the process. The means of in-situ oxygen is not restricted to one particular embodiment, and can occur using an oxygen generation reactor, an ion transport membrane, or both. A system configured to the second stage combustion method is also disclosed.
First Claim
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International Classification(s)
- 2013 Application Filing Year
- C01B Class
- 1318 Applications Filed
- 1164 Patents Issued To-Date
- 88.32 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C01B Class
- 0 % this patent is cited more than
- 7 Age
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