Regenerative Thermal Oxidizers (RTOs) set the benchmark with 99%+ VOC destruction and 97% heat recovery, but alternative exhaust treatment methods include recuperative thermal oxidizers (98% destruction, 70% recovery for consistent flows), catalytic oxidizers (95–98% efficiency at 200–500°C, suited to clean waste gases), zeolite rotors (concentrate low-level VOCs from high-volume exha... https://regenerativethermaloxidiser.com/