HYDROPROCESSING CATALYST FOR HEAVY HYDROCARBON OIL, METHOD FOR MANUFACTURING HYDROPROCESSING CATALYST FOR HEAVY HYDROCARBON OIL, AND USE IN A HYDROPROCESSING METHOD FOR HEAVY HYDROCARBON OIL

In order to provide a hydroprocessing catalyst capable of improving the storage stability of a hydroprocessed heavy hydrocarbon oil without reducing the desulfurization activity and demetalization activity, a method for manufacturing the hydroprocessing catalyst, and a method for hydroprocessing a h...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAJIMA Nobumasa, OSAKI Takayuki
Format:	Patent
Sprache:	eng ; fre ; ger
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:	In order to provide a hydroprocessing catalyst capable of improving the storage stability of a hydroprocessed heavy hydrocarbon oil without reducing the desulfurization activity and demetalization activity, a method for manufacturing the hydroprocessing catalyst, and a method for hydroprocessing a heavy hydrocarbon oil using the hydroprocessing catalyst, the present invention provides a hydroprocessing catalyst for a heavy hydrocarbon oil, including, as a carrier, a phosphorus-silica-containing alumina carrier containing 0.1% by mass to 4% by mass of phosphorus in terms of oxide based on the carrier, and 0.1% by mass to 1.5% by mass of silica based on the carrier, the carrier supporting 8% by mass to 20% by mass of at least one selected from metals in Group 6 of the periodic table in terms of oxide based on the catalyst and 2% by mass to 6% by mass of at least one selected from metals in Groups 8 to 10 of the periodic table in terms of oxide based on the catalyst.