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Application filed by جابان انرجي كوربوريشنfiledCriticalجابان انرجي كوربوريشن
Priority to JO19972074ApriorityCriticalpatent/JO2074B1/en
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Publication of JO2074B1publicationCriticalpatent/JO2074B1/en
catalyst for hydroprocessing is disclosed, which comprises a carrier having supported thereon a group VI metal and/or a group VIII metal of the periodic table, in which the carrier comprises an inorganic refractory substance selected from alumina alone and alumina containing at least one of silica, magnesia and calcia and Y type zeolite having a unit lattice constant of 2.425 to 2.445 nm, and, if desired, zinc oxide and/or a boron compound. The catalyst exhibits improved cracking and desulfurization activities and has a long life.
JO19972074A1997-05-311997-05-31Catalys for hydroprocessing
JO2074B1
(en)
Hydrogen isomerization of catalysts and heavy feeds based on precious metals and silica-alumina (NOBLE METAL-AND SILICA / ALUMINA-BASED CATALYST AND METHOD FOR THE HYDROISOMERISATION PROCESSING OF HEAVY FEEDSTOCKS)