Solid aluminiumalkyl-based isomerization catalysts. Surface acidity and catalytic activity |
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| Authors: | Gerd S Haegh and Trygve Riis |
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| Institution: | (1) Central Institute for Industrial Research, Blindern, P. O. Box 350, Oslo 3, Norway |
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| Abstract: | Isomerization catalysts with high activity and selectivity were prepared by chemical anchoring of aluminiumethyldichloride on the surface of inorganic oxides. Surface acidity was studied by calorimetric and IR spectroscopy methods, and was found to correspond well with catalytic activity for m-xylene isomerization.
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