Fixed Bed Lipid Conversion With Catalyst Regeneration

A reactor system includes a fixed bed reactor that treats a lipid feedstock using a metal oxide catalyst to produce a treated stream comprising a bio-oil. The reactor system includes a ketopyrolyis zone in which the metal oxide catalyst reacts with the lipid feedstock to produce the treated stream....

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Bibliographische Detailangaben
1. Verfasser:	Hommeltoft, Sven Ivar
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS 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 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:	A reactor system includes a fixed bed reactor that treats a lipid feedstock using a metal oxide catalyst to produce a treated stream comprising a bio-oil. The reactor system includes a ketopyrolyis zone in which the metal oxide catalyst reacts with the lipid feedstock to produce the treated stream. The reactor system can operate in a reaction mode, during which the reactor treats the lipid feedstock, and a regeneration mode, during which coke is burned from the metal oxide catalyst.