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AssigneeCelanese Chemicals Europe GmbH
InventorsAlfred Hagemeyer, Uwe Dingerdissen, Klaus Kuhlein, Andreas Manz, Roland Fischer
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The invention relates to a method for producing a catalyst containing one or several metals from the group of metals comprising the sub-groups Ib and VIIIb of the periodic table on porous support particles, characterized by a first step in which one or several precursors from the group of compounds of metals from sub-groups Ib and VIIIb of the periodic table is or are applied to a porous support, and a second step in which the porous, preferably nanoporous support to which at least one precursor has been applied is treated with at least one reduction agent, to obtain the metal nanoparticles produced in situ in the pores of said support.
A process for producing a catalyst comprising one or more metals selected from the group of metals encompassing transition groups Ib and VIIIb of the Periodic Table of the Elements on porous support particles, which comprises, in a first step, applying one or more precursor(s) selected from the group of compounds consisting of the compounds of metals of transition groups Ib and VIIIb of the Periodic Table to a porous support;
Dependencies are inferred from the claim text.