Oxygen-Vacancy CoMn2O4 Catalyst

Boosted VOC Oxidation

Oxygen vacancies enable dual activation of lattice and molecular oxygen, enhancing catalytic oxidation of toluene.

Ren, Yewei · Ci, Song · Wang, Hui · Qu, Zhenping

ACS Catalysis 2024

Advantages

U400 catalyst achieves 90% toluene conversion (T90) at 217 °C

Pristine catalyst T90 is 250 °C

Intermediate formation and consumption rates significantly accelerated