A method for the production of a thermally stable mixed oxide tio2 / sio2 -, and its use as a catalyst support

摘要

The subject matter of the invention is a process for the production of tio.₂/Sio₂-Mixed oxides or their hydrates, and / or hydrated oxides, containing 0,5 to 95 w -% sio₂ and, on the remaining residue of tio₂, in each case based on the completely calcined product, with the use of titanium alcoholates and an aqueous silicic acid sol and the produced in accordance with the process and mixed oxides and their use as a catalyst support.