Model Catalitic Burner -Gas Treatment System

Our system is including one stainless steel catalytic burner with peak shaving system. This system is the most efficient one. The peak shaver aim is to control the EtO concentration to be treated by the catalytic burner. When a large quantity of EtO is coming (from the sterilizer during the rising steps), EtO is stored in the water. Then the water circulation through a column send to the air flow a controlled concentration of EtO to the catalytic burner. The catalytic burner include an electrical heater and a powerful heat exchanger to heat the air flow (200°C) before the catalytic bed to allow the reaction of EtO converted into CO2 and vaporized water. Because the reaction is exothermic, the outlet flow is used to preheat the inlet flow thanks to the heat exchanger.