| abstract |
The invention relates to a catalyst that comprises a metal M from the group of platinum, at least one promoter X 1 that is selected from the group that consists of tin, germanium, and lead, and optionally at least one promoter X 2 that is selected from the group that consists of gallium, indium and thallium, a halogenated compound and a porous substrate, in which the atomic ratio X 1 /M and optionally X 2 /M is between 0.3 and 8, the H ir /M ratio that is measured by hydrogen adsorption is greater than 0.40, and the bimetallicity index BMI that is measured by hydrogen/oxygen titration is greater than 108. The invention also relates to the process for the preparation of this catalyst and a reforming process using said catalyst. |