SELECTIVE CATALYTIC DEOXYGENATION OF BIOMASS AND CATALYSTS THEREFOR

This invention provides new, effective pyrolysis catalysts adapted for use in pyrolysis of biomass, to the preparation of such catalysts, and to the use of such catalysts in the pyrolysis of biomass in the absence of added air, added molecular oxygen, and added molecular hydrogen, and liquids such a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	VAN DEN OETELAAR, LEONARDUS CORNELIS ALBERTUS, KOCH, MELLE, VAN DUREN, RUBEN, VASIC, MILENA, PRONK, MARTINUS HENRICUS
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION PYROLIGNEOUS ACID RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING WORKING-UP PITCH, ASPHALT, BITUMEN, TAR
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Beschreibung
Zusammenfassung:	This invention provides new, effective pyrolysis catalysts adapted for use in pyrolysis of biomass, to the preparation of such catalysts, and to the use of such catalysts in the pyrolysis of biomass in the absence of added air, added molecular oxygen, and added molecular hydrogen, and liquids such as water. The catalysts are layered HTCs and related materials which are impregnated with specified pairs of metals, which impregnated layered HTCs and related materials have been calcined in air at elevated temperatures.