Chemistry of inorganic compounds – Hydrogen or compound thereof – Elemental hydrogen
Reexamination Certificate
2007-12-18
2007-12-18
Nguyen, Cam N. (Department: 1754)
Chemistry of inorganic compounds
Hydrogen or compound thereof
Elemental hydrogen
C423S653000, C423S654000, C502S326000, C502S341000, C502S349000, C502S439000
Reexamination Certificate
active
10825150
ABSTRACT:
A catalyst that can be used for the production of hydrogen from hydrocarbon fuels in steam reforming processes contains an active metal of, e.g., at least one of Ir, Pt and Pd, on a catalyst support of, e.g., at least one of monoclinic zirconia and an alkaline-earth metal hexaaluminate. The catalyst exhibits improved activity, stability in both air and reducing atmospheres, and sulfur tolerance.
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Lettow John
Lomax, Jr. Franklin D.
Myers Duane
Wagner Aaron L.
Wagner Jon P.
H2Gen Innovations, Inc.
Nguyen Cam N.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Süd-Chemie Inc.
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