Fremgangsmåte for hydrogenavsvovling av asfaltenholdig olje over katalysator av aluminiumoxyd som bærer for gruppe VIB og gruppe VIII-metaller kvantitativt tilpasset midlere porediameter og partikkeltetthet

1458751 Hydrodesulphurization of heavy oils UOP Inc 29 April 1974 [30 April 1973] 18605/74 Heading C5E Asphaltene - containing hydrocarbonaceous oils are desulphurized by reacting with hydrogen in the presence of a catalyst comprising alumina, a sulphided Group VIb component and a sulphided Group VI...

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Bibliographische Detailangaben
1. Verfasser:	CONWAY, BERNARD WILLIAM
Format:	Patent
Sprache:	nor
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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Zusammenfassung:	1458751 Hydrodesulphurization of heavy oils UOP Inc 29 April 1974 [30 April 1973] 18605/74 Heading C5E Asphaltene - containing hydrocarbonaceous oils are desulphurized by reacting with hydrogen in the presence of a catalyst comprising alumina, a sulphided Group VIb component and a sulphided Group VIII component and having a catalyst particle density of 1-05 to 1À30 g./c.c. The catalysts used in examples can contain 2 wt. per cent Co and 8 wt. per cent Mo and can be prepared from a hydrosol having an Al/Cl ratio of 1À09 to 1À27 by forming spheres by the oil drop method, drying, calcining, impregnating, reducing and sulphiding.