Reusability tests generally involve the following steps: 1. Initial Activity Test: Measure the initial catalytic activity under controlled conditions. 2. Reaction Cycle: Perform the catalytic reaction. 3. Catalyst Recovery: Isolate and recover the catalyst from the reaction mixture. 4. Reactivation (if necessary): Some catalysts may require reactivation or regeneration between cycles. 5. Subsequent Activity Test: Measure the catalytic activity again. 6. Repeat: Repeat the reaction cycle multiple times to assess long-term stability.
