Ecopure® LPX - Low pressure catalytic systems
Ecopure® LPX systems are in principle suitable for all catalytic applications. In an Ecopure® LPX system, the conversion of VOCs takes place at pressures slightly above or below ambient pressure. The exhaust air from the production facility is typically heated by an air-to-air heat exchanger. The air is usually then heated further to the necessary catalyst operating temperature by a burner, thermal oil, or steam. The heat generated during the VOC conversion process is transferred to the untreated exhaust air from the production facility. If the VOC concentration is so high that more heat is generated than required, the excess heat can be ducted through a heat exchanger bypass directly into the stack without being used.