PROCESS FOR GENERATING A HYDROCARBON FEEDSTOCK FROM LIGNIN

The present invention discloses processes for generating a hydrocarbon feedstock for biofuels synthesis from lignin via hydroprocessing. Embodiments of the present invention can occur in a refinery setting or in a paper mill setting. Embodiments of the present invention can utilize the separated lig...

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Bibliographische Detailangaben
Hauptverfasser:	KUPERMAN, ALEXANDER E, SCHINSKI, WILLIAM LAWRENCE, HAN, JINYI, NAAE, DOUGLAS GENE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL APPARATUS THEREFOR BEER BIOCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY MICROBIOLOGY MINERAL WAXES MUTATION OR GENETIC ENGINEERING NATURAL GAS PAPER-MAKING PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS 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 REGENERATION OF PULPING LIQUORS SPIRITS SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TEXTILES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The present invention discloses processes for generating a hydrocarbon feedstock for biofuels synthesis from lignin via hydroprocessing. Embodiments of the present invention can occur in a refinery setting or in a paper mill setting. Embodiments of the present invention can utilize the separated lignin or the entire black liquor solution. La présente invention concerne des procédés de génération d'une charge d'hydrocarbures pour la synthèse de biocarburants à partir de lignine par hydrotraitement. Dans des modes de réalisation, les procédés de la présente invention peuvent être utilisés dans une raffinerie ou une usine de papier. Dans des modes de réalisation, les procédés de l'invention consistent à utiliser la lignine séparée ou toute la solution de liqueur noire.