N-Decane Conversion Over Modified Zeolite-Containing Catalysts

Gaukhar D. Zakumbaeva, B. T. Tuktin, M.Zh. Parmankulov, R.I. Egizbaeva

2001

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DOI 10.18321/ectj550
Data confidence 70 medium
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Abstract

The effect of decationized forms of zeolites (ZSM, NaY and clinoptilolite) on the hydrocracking and hydroisomerization activity of alumina catalysts modified by metals in the n-decane conversion has beenshown. The synthesized catalysts were studied in a laboratory flow reactor at temperature of 350-500 °C andP = 2.0 MPa and feeding flow rate = 2.0-6.0 hr-1. It has been established that both n-decane conversion andselectivity of isomer formation depend on the nature of modified additives. The GK-3 catalyst synthesizedon the base of high silica ZSM-zeolite has the most cracking and isomerization activity.