Gaseous pollutants and heavy metals are removed from flue gas in several stages. Each stage performs a specific function and can thus be optimally sized and configured, to meet specific plant needs. The process complies with all applicable emission limits, regardless of load variations and pollutant spikes. Downstream processes remove the separated pollutants from the small amount of effluent. The process can also include additional components for zero-discharge operation. The multistage scrubber is flexible and reliable and uses a minimum of chemicals and energy. For details on flue gas purification, download our folder: High-end technology benefits the environment (140k PDF)

AE&E - Von Roll flue gas scrubbers mean very low emissions.