The kinetic study of the vapor‐phase oxidation of toluene over a Pt- Re@HZSM-5/HMS catalyst

Platinum-Rhenium supported HZSM-5/HMS with zeolite weight percent 30% was used as a catalyst for oxidationof toluene at various temperatures (200-350 C). Kinetics of toluene oxidation was studied as a function of temperatureand reactant flow rate (1.5–3.0 mL/h for toluene and 60-240 mL/min for oxygen). These experiments were modeled usingpower law and Mars van Krevelen models. The Mars van Krevelen mechanism obtains better accordance with theexperimental data.

کلیدواژه ها:

Zeolite ، Oxidation ، Toluene ، Mars van Krevelen model