Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate
2011-03-29
2011-03-29
Nguyen, Cam N (Department: 1736)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
C502S252000, C502S259000, C502S261000, C502S263000, C502S303000, C502S306000, C502S314000, C502S315000, C502S316000, C502S317000, C502S318000, C502S320000, C502S323000, C502S324000, C502S327000, C502S328000, C502S330000, C502S331000, C502S332000, C502S333000, C502S334000, C502S336000, C502S337000, C502S338000, C502S339000, C502S340000, C502S341000, C502S344000, C502S345000, C502S346000, C502S355000, C502S407000, C502S415000, C502S439000, C502S104000
Reexamination Certificate
active
07915196
ABSTRACT:
A method of preparing a steam reforming catalyst characterized by improved resistance to attrition loss when used for cracking, reforming, water gas shift and gasification reactions on feedstock in a fluidized bed reactor, comprising: fabricating the ceramic support particle, coating a ceramic support by adding an aqueous solution of a precursor salt of a metal selected from the group consisting of Ni, Pt, Pd, Ru, Rh, Cr, Co, Mn, Mg, K, La and Fe and mixtures thereof to the ceramic support and calcining the coated ceramic in air to convert the metal salts to metal oxides.
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International Preliminary Report on Patentability for International (PCT) Application No. PCT/US05/36588, issued Apr. 9, 2008.
Landin Steven M.
Magrini Kim
Parent Yves O.
Ritland Marcus A.
Alliance for Sustainable Energy LLC
Nguyen Cam N
Owens W. LaNelle
Stolpa John C.
White Paul J.
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