EXAFS characterization of Dy and Pd-Dy on alumina catalysts
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Two Pd-Dy/γ-Al2O3 catalysts, with 1 wt.% Dy and various Pd loadings (0.1 and 0.5 wt.%) have been investigated by EXAFS at the Dy LIII-edge, and compared with 1 % Dy/γ-Al2O3. The Dy-carrier interaction was found to change with the Pd dispersity.
KeywordsAlumina Physical Chemistry Catalysis Alumina Catalyst
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