Hydrogenation of acetylenics by Pd-exchanged mesoporous materials

Choudary BM; Kantam ML; Reddy NM; Rao KK; Haritha Y; Bhaskar V; Figueras F; Tuel A

Applied Catalysis A: General, Vol.181, No.1, 139-144, 1999

DOI10.1016/S0926-860X(98)00390-1 Export Citation

Hydrogenation of acetylenics by Pd-exchanged mesoporous materials

Choudary BM, Kantam ML, Reddy NM, Rao KK, Haritha Y, Bhaskar V, Figueras F, Tuel A

Pd/Si-K10 and Pd/MCM-41 were prepared by exchange in organic media of mesoporous Si modified K10 clay and Na-Al-MCM-41 and the efficiency of these catalysts versus microporous Pd/Y-zeolite is reported in the hydrogenation in the liquid phase of olefins, acetylenes and semi-hydrogenation of acetylenes.

Keywords:SELECTIVE HYDROGENATION;CATALYTIC PROPERTIES;PALLADIUMCATALYSTS;COMPLEXES