How do you want to calculate? in terms of active sites or in terms of catalysts volume?

>> Is just no. of moles of reactant converted per hr, per (g of catalysts or) an active site

Thanks for your response. I want to calculate it in terms of active sites. can you please give me the hint in the formula? Thanks

TOF = (the total number of molecules of degraded material)/(total number of active sites)/(reaction time)

S. Kozuch, J.M.L. Martin, ACS Catal, 2012,2, 2787-2794

After finding the degradation of pollutant, Why we need to find out TOF??

Hi

Can you please find the attached image that shows the equation I used during the calculation of TOF 

Have a very good day and best of luck