INFLUENCE OF THE POROUS STRUCTURE OF ZEOLITE-CONTAINING CATALYSTS ON THEIR ACTIVITY AND SELECTIVITY.

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Barsukov, O.V.
Rosolovskaya, E.N.
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HYDROCARBONS - Processing - PETROLEUM REFINING - ZEOLITES;
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The catalytic activity and selectivity of zeolite-containing catalysts based on a high-silica zeolite of the Pentasil type and inactive matrices (amorphous alumino-silicates, aluminum oxide, and silicon dioxide) in the conversion of n-hexane at 400 degree C are determined. It is shown that the properties of the gels of the matrices determine the nature of the distribution of the zeolite crystals and the number of zeolite-matrix contacts in the micropores of the catalysts.
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页码:1191 / 1197
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