PROCESS FOR PREPARING AGGREGATES OF CARBONYL METALS IMMOBILIZED IN A ZEOLITH, AND THEIR USE AS HETEROGENOUS CATALYSTS

摘要

Metal carbonyl clusters occluded in zeolites are prepared, to be used as catalyst in certain special reactions such as hydroformylation of diene hydrocarbons. Rhodium complexes are immobilized in certain zeolites and the catalyst thus obtained can be used as a heterogeneous catalyst.