Integrated vapor conversion process for treating vacuum gas oil

本发明公开了一种用于使重烃原料改质的方法，该方法包括下述步骤：提供一种含有沸点大于或等于约320℃馏分的烃原料；使所述的原料与蒸气混合得到一种反应原料；提供一种催化剂，该催化剂包含选自第VIII族非贵重金属的第一种金属和选自碱金属的第二种金属，所述的第一种和第二种金属负载于载体上，所述载体选自高岭土、氧化铝、二氧化硅、碳、石油焦炭及其混合物；使所述的反应原料与所述的催化剂在蒸气转化条件下进行接触，从而得到一种包括改质的烃馏分的反应产物。 A process for upgrading a heavy hydrocarbon feed includes the steps of: providi...

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Bibliographische Detailangaben
Hauptverfasser:	H.R. BERASCKS, T.J. ROMERO, P.R. PERERIRA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS 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:	本发明公开了一种用于使重烃原料改质的方法，该方法包括下述步骤：提供一种含有沸点大于或等于约320℃馏分的烃原料；使所述的原料与蒸气混合得到一种反应原料；提供一种催化剂，该催化剂包含选自第VIII族非贵重金属的第一种金属和选自碱金属的第二种金属，所述的第一种和第二种金属负载于载体上，所述载体选自高岭土、氧化铝、二氧化硅、碳、石油焦炭及其混合物；使所述的反应原料与所述的催化剂在蒸气转化条件下进行接触，从而得到一种包括改质的烃馏分的反应产物。 A process for upgrading a heavy hydrocarbon feed includes the steps of: providing a hydrocarbon feedstock including a fraction having a boiling point greater than or equal to about 320 DEG C; mixing the feedstock with steam so as to provide a reaction feedstock; providing a catalyst including a first metal selected from the group consisting of Group VIII non-noble metals and a second metal selected from the group consisting of alkali metals, the first and second metals being supported on a support selected from the group consisting of kaolin, alumina, silica, carbon, petroleum cokes and mixtures thereof; and contacting the reaction feedstock with the catalyst at steam conversion conditions so as to provide a reaction product including an upgraded hydrocarbon fraction.