Hydrorefining and hydrocracking catalyst comprising a bulk sulfide containing sulfur, at least one element of group 5B and at least one element of group 6B

A new catalyst comprising at least one mixed sulphide composed of sulphur and a group Vb element, such as Ta, Nb and V and a group VIb element such as Cr, Mo and W. Also claimed is the method of preparation and uses. La présente invention concerne un catalyseur d'hydroraffinage et/ou d'hyd...

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Bibliographische Detailangaben
Hauptverfasser:	DANOT, MICHEL, MIGNARD, SAMUEL, ALLALI, NABIL, AFANASSIEV, PAVE, GEANTET, CHRISTOPHE, GABORIT, VALERIE, KASZTELAN, SLAVIK
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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