DE2364124

1454550 Hydrocracking STANDARD OIL CO 31 Dec 1973 [5 Feb 1973] 60293/73 Heading C5E A feed containing polynuclear aromatics is treated by passage through a zone at elevated temperature and at a partial pressure of hydrogen not less than 2200 p.s.i.g. in the presence of a catalyst comprising oxides o...

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Hauptverfasser:	FRAZIER, ALVIN WALTER, CHICAGO HEIGHTS, WENNERBERG, ARNOLD NELS, CHICAGO
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY 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:	1454550 Hydrocracking STANDARD OIL CO 31 Dec 1973 [5 Feb 1973] 60293/73 Heading C5E A feed containing polynuclear aromatics is treated by passage through a zone at elevated temperature and at a partial pressure of hydrogen not less than 2200 p.s.i.g. in the presence of a catalyst comprising oxides or sulphides or both of Ni and Cr and activated carbon. Suitable feeds are residual oils, tarsand oils, shale oils, coal and coal-derived oils or extracts. Some cracking occurs in the hydrogenation and the products are suitable as feeds to a further cracking step.