PROCESS FOR HYDRODEPOLYMERIZATION OF POLYMERIC WASTE MATERIAL

The present disclosure refers to a process for the hydrodepolymerization of polymeric waste ma- terial at a hydrogen pressure from 20 to 500 bar employing a hydrocracking catalyst comprising a hydrogenating component which comprises at least one of Fe, Mo, W, Ti, Ni, Cr, V, Co, Zr and mixtures there...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MIHAN, Shahram, FRAAIJE, Volker
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES 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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present disclosure refers to a process for the hydrodepolymerization of polymeric waste ma- terial at a hydrogen pressure from 20 to 500 bar employing a hydrocracking catalyst comprising a hydrogenating component which comprises at least one of Fe, Mo, W, Ti, Ni, Cr, V, Co, Zr and mixtures thereof supported on an inorganic carrier and comprising a depolymerizing component which is an acidic compound, and a process for the production of olefins using the product of the hydrodepolymerization process as feedstock. La présente invention concerne un procédé d'hydrodépolymérisation de déchets polymères à une pression d'hydrogène de 20 à 500 bars au moyen d'un catalyseur d'hydrocraquage comprenant un composant hydrogénant qui comprend au moins l'un de Fe, Mo, W, Ti, Ni, Cr, V, Co, Zr et des mélanges de ceux-ci supportés sur un support inorganique et comprenant un composant de dépolymérisation qui est un composé acide, et un procédé de production d'oléfines à l'aide du produit du procédé d'hydrodépolymérisation en tant que charge d'alimentation.