Membrane catalyst for the hydrogenation of organic compounds

摘要

The catalyst according to the invention for hydrogenating organic compounds contains a powder-metallurgical substrate with a product, applied thereon in the form of a film, of the reaction of a polyorganosiloxane polymer and a heterogenised palladium complex of the general formula: where R represents alkyl, alkoxy, chlorine, R' represents -C6H4-; -(CH2)n-, n equals from 1 to 10, D represents -PR''2, where R'' means alkyl, phenyl, or represents -NR'''2, where R''' means alkyl, or represents C5H4N, and L represents -Cl, -Br, -OCOCH3.