HETEROGENEOUS CATALYSTS FOR THE OXIDATIVE DEHYDROGENATION OF ALKANES OR OXIDATIVE COUPLING OF METHANE

HETEROGENEOUS CATALYSTS FOR THE OXIDATIVE DEHYDROGENATION OF ALKANES OR OXIDATIVE COUPLING OF METHANE

Improved methods of oxidative dehydrogenation (ODH) of short chain alkanes or ethylbenzene to the corresponding olefins, and improved methods of oxidative coupling of methane (OCM) to ethylene and/or ethane, are disclosed. The disclosed methods use boron- or nitride-containing catalysts, and result...

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Bibliographische Detailangaben
Hauptverfasser: Chieregato, Alessandro, Grant, Joseph Thomas, Carrero Marquez, Carlos Alberto, Venegas, Juan Mauricio, Hermans, Ive
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Beschreibung
Zusammenfassung:Improved methods of oxidative dehydrogenation (ODH) of short chain alkanes or ethylbenzene to the corresponding olefins, and improved methods of oxidative coupling of methane (OCM) to ethylene and/or ethane, are disclosed. The disclosed methods use boron- or nitride-containing catalysts, and result in improved selectivity and/or byproduct profiles than methods using conventional ODH or OCM catalysts.