A process for producing hydrocarbons

Disclosed is a process for converting biomass to products comprising: a) contacting the biomass with hydrogen in the presence of a fluidized bed of hydropyrolysis catalyst in a reactor vessel under hydro pyrolysis conditions; and b) removing products and char from the reactor vessel; wherein the pro...

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Bibliographische Detailangaben
Hauptverfasser:	DEL PAGGIO ALAN ANTHONY, ROBERTS MICHAEL JOHN, MARKER TERRY LOUISE, FELIX LARRY GORDON, LINCK MARTIN BRENDAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CARBURETTING AIR OR OTHER GASES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY 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 PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES 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
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Beschreibung
Zusammenfassung:	Disclosed is a process for converting biomass to products comprising: a) contacting the biomass with hydrogen in the presence of a fluidized bed of hydropyrolysis catalyst in a reactor vessel under hydro pyrolysis conditions; and b) removing products and char from the reactor vessel; wherein the products leave the fluidized bed at an exit bed velocity, the char has a settling velocity that is less than the exit bed velocity and hydropyrolysis catalyst has a settling velocity that is greater than the exit bed velocity.