METHOD FOR THE SELECTIVE HYDROGENATION OF POLYUNSATURATED HYDROCARBONS IN OLEFIN-CONTAINING HYDROCARBON MIXTURES

摘要

The present invention describes a process for the parallel selective hydrogenation of branched and unbranched multiply unsaturated C4-C6-hydrocarbons in olefin-containing hydrocarbon mixtures with minimization of hydrogenation and isomerization of the olefins present in the stream.