METHOD FOR THE RETARDED COKING OF PETROLEUM RESIDUES

The invention relates to the oil-refining industry, in particular to the process of delayed coking with the purpose of obtaining oil coke and gas oil fractions. The exploitation of many delayed coking installations, particularly in the reprocessing of oil residues, from which coke with high sulfur c...

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Bibliographische Detailangaben
Hauptverfasser:	VALYAVIN, KONSTANTIN GENNADIEVICH, SUKHOV, SERGEI VITAL'EVICH, VALYAVIN, GENNADY GEORGIEVICH, BIDILO, IGOR VIKTOROVICH, MAMAEV, MIKHAIL VLADIMIROVICH, ZAPORIN, VI TOR PAVLOVICH
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FUELS LUBRICANTS METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:	The invention relates to the oil-refining industry, in particular to the process of delayed coking with the purpose of obtaining oil coke and gas oil fractions. The exploitation of many delayed coking installations, particularly in the reprocessing of oil residues, from which coke with high sulfur content is obtained in the process of coking, is oriented to obtaining the maximum possible quantity of distillated fractions: gasoline, light and heavy coking gas oil. Further on, high quality motor fuels are produced from the obtained distillates by using hydro-catalytic processes - hydraulic cleaning, catalytic cracking, and hydrocracking.