method for preforming oxidation catalyst and use thereof

摘要

The invention relates to a method for preforming oxidation catalysts consisting in heating a catalyst precursor in an air-containing atmosphere whose air quantity ranges from 0.05 to 4.0 Nm/h at a temperature equal to or higher than 350 °C and in activating said catalyst precursor at least for 9 hours at a temperature equal to or higher than 350 °C.