Method for hydrotreating vacuum distillate using a sequence of catalysts

A process for the hydrotreatment of a vacuum distillate type hydrocarbon feed containing nitrogen-containing compounds is described, comprising a first step in which the feed is brought into contact with a catalyst in its oxide form, then a second step in which the feed is brought into contact with...

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Bibliographische Detailangaben
Hauptverfasser: Grezaud, Aline, Roy-Auberger, Magalie, Guillon, Emmanuelle
Format: Patent
Sprache:eng ; hun
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