Shutting Down the Reactor: The reactor is safely shut down, and the system is depressurized. Removing Spent Catalyst: The old catalyst is carefully removed to avoid contamination or damage to the reactor. Inspection and Cleaning: The reactor is inspected and cleaned to remove any residual materials. Loading New Catalyst: The new catalyst is loaded according to specific protocols to ensure even distribution and optimal performance. Recommissioning: The system is restarted and performance is monitored to ensure the new catalyst is functioning correctly.
