Chemistry of inorganic compounds – Hydrogen or compound thereof – Elemental hydrogen
Reexamination Certificate
2007-09-11
2007-09-11
Vanoy, Timothy C. (Department: 1754)
Chemistry of inorganic compounds
Hydrogen or compound thereof
Elemental hydrogen
C423S220000, C423S230000, C423S231000, C423S651000, C423S652000, C423S653000, C423S654000, C423S655000, C423S656000
Reexamination Certificate
active
10723424
ABSTRACT:
Materials that are useful for absorption enhanced reforming (AER) of a fuel, including absorbent materials and catalyst materials, and methods for using such materials for the conversion of carbon-based fuels to a H2-rich product gas. The materials can be fabricated by spray processing. The use of the materials in AER can produce a H2product gas having a high H2content and a low level of carbon oxides. The method for converting carbon-based fuels to a H2-rich product gas includes forming an intermediate gas product from the carbon-based fuel using a catalyst and contacting the intermediate gas product with an absorbent to absorb CO2. The absorbent can be regenerated while retaining a high absorption capacity.
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Atanassova Paolina
Brewster James
Hampden-Smith Mark J.
Napolitano Paul
Shen Jian-Ping
Cabot Corporation
Marsh & Fischmann & Breyfogle LLP
Vanoy Timothy C.
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