HYDROPROCESSING USING BULK GROUP VIII/GROUP VIB CATALYSTS

A process fo hydroprocessing petroleum and chemical feedstocks by use of a bulk multimetallic catalyst comprised of at least one Group VIII non-noble metal and at least one, preferably two Group VIB metal wherein the ratio of Group VIB metal to Group VIII metal is from about 10:1 to 1:10.

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Bibliographische Detailangaben
Hauptverfasser: KRYCAK, ROMAN, HO, TEH CHUNG, MISEO, SABATO, SOLED, STUART LEON, VROMAN, HILDA B, RILEY, KENNETH LLOYD
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A process fo hydroprocessing petroleum and chemical feedstocks by use of a bulk multimetallic catalyst comprised of at least one Group VIII non-noble metal and at least one, preferably two Group VIB metal wherein the ratio of Group VIB metal to Group VIII metal is from about 10:1 to 1:10.