Catalyst for heavy oil hydrogenation demetal and preparation thereof

A hydrogenating catalyst for removing metals from heavy oil is composed of carrier that is a cellular or ring substance obtained by stintering alkali-metal mineral and inert alumina, active components chosen from VIB and/or VIII family of mtals, and assistant (P). Its porous volume is 0.01-0.4 ml/g...

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Bibliographische Detailangaben
Hauptverfasser:	KONGYUAN ZHANG, KUAN ZHAO, JING YANG
Format:	Patent
Sprache:	eng
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
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Beschreibung
Zusammenfassung:	A hydrogenating catalyst for removing metals from heavy oil is composed of carrier that is a cellular or ring substance obtained by stintering alkali-metal mineral and inert alumina, active components chosen from VIB and/or VIII family of mtals, and assistant (P). Its porous volume is 0.01-0.4 ml/g and its specific surface area is 2.0-20.0 sq.m/g. It is simple in technology and is easy to carryout.