Catalyst containing a group VIII metal and a group III metal deposited on a support, applicable to the selective hydrogenation of hydrocarbons.

摘要

The invention relates to a novel catalyst for the selective hydrogenation of unsaturated hydrocarbons. It is characterized by the fact that the catalyst contains a group VIII metal deposited on a support previously modified by an element chosen from group IIIA consisting of aluminum, gallium and indium. /P