PROCEDE DE REGULATION DE TEMPERATURE D'UN CATALYSEUR D'OXYDATION

摘要

The method involves triggering forced purging of a catalyst when time elapsed from a final spontaneous oxidation phase or final forced purging is greater than a defined duration during which temperature of the catalyst remains below a defined threshold temperature. The forced purging of the catalyst is stopped (M) when purging duration of the catalyst is greater than or equal to allowed purging duration or when purging temperature of the catalyst is greater than allowed maximal temperature.