OIL STOCK HYDROFINING CATALYST AND METHOD OF PREPARATION THEREOF
FIELD: petroleum processing catalysts. SUBSTANCE: catalyst containing molybdenum, nickel, and aluminum oxides is distinguished by that ratio of internal to outside surface equals with 11-14 wt % molybdenum oxide, 3-5 wt % nickel oxidation, and aluminum oxide to 100%. EFFECT: increased strength and a...
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Zusammenfassung: | FIELD: petroleum processing catalysts. SUBSTANCE: catalyst containing molybdenum, nickel, and aluminum oxides is distinguished by that ratio of internal to outside surface equals with 11-14 wt % molybdenum oxide, 3-5 wt % nickel oxidation, and aluminum oxide to 100%. EFFECT: increased strength and activity. 2 cl, 1 tbl, 4 ex |
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