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1. (WO2018222873) METHOD OF EXHAUST CLEANUP FROM COMBUSTION PROCESSES USING MIXED-METAL OXIDE BASED CATALYSTS

Pub. No.:    WO/2018/222873    International Application No.:    PCT/US2018/035398
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Fri Jun 01 01:59:59 CEST 2018
IPC: B01D 53/94
B01J 23/10
Applicants: U.S. DEPARTMENT OF ENERGY
Inventors: BERRY, David, A.
SHEKHAWAT, Dushyant
HAYNES, Daniel, J.
SMITH, Mark, W.
Title: METHOD OF EXHAUST CLEANUP FROM COMBUSTION PROCESSES USING MIXED-METAL OXIDE BASED CATALYSTS
Abstract:
One or more embodiments relates to a method of catalytically converting a reactant gas mixture for pollution abatement of products of hydrocarbon fuel combustion. The method provides substituted mixed-metal oxides where catalytically active metals are substituted within the crystal lattice to create an active and well dispersed metal catalyst available to convert the reactant gas mixture. Embodiments may be used with gasoline and diesel fueled internal combustion engine exhaust, although specific embodiments may differ somewhat for each.