In the presence of a catalyst of the supported metal organic compound is incorporated into the charging prior to the reactor base, and the selective hydrogenation process of diolefins steam cracking gasoline

摘要

Process for selective hydrogenation of diolefins in steam-cracker naphtha in the presence of a nickel catalyst. The invention is characterised in that before the use of this catalyst an organic compound containing sulphur is incorporated into the said catalyst.