IMPROVED PROCESSES FOR RECOVERING VALUABLE COMPONENTS FROM A CATALYTIC FAST PYROLYSIS PROCESS

Methods of separating products from the catalytic fast pyrolysis of biomass are described. In a preferred method, a portion of the products from a pyrolysis reactor are recovered and separated using a quench system and solvent contacting system that employs materials produced in the pyrolysis proces...

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Hauptverfasser:	TANZIO, MICHAEL, WHITING, JEFFREY P, SCHNEIDKRAUT, MARC E, SORENSEN, CHARLES M
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Zusammenfassung:	Methods of separating products from the catalytic fast pyrolysis of biomass are described. In a preferred method, a portion of the products from a pyrolysis reactor are recovered and separated using a quench system and solvent contacting system that employs materials produced in the pyrolysis process. L'invention concerne des procédés de séparation de produits à partir de la pyrolyse rapide catalytique d'une biomasse. Dans un procédé préféré, une partie des produits d'un réacteur de pyrolyse sont récupérés et séparés à l'aide d'un système de trempe et d'un système de mise en contact de solvant qui utilise des matériaux produits dans le processus de pyrolyse.