Device for separating chalkogens

摘要

Method for removing chalcogens from waste gases produced by processing installations comprises guiding process gas with carrier gas from the processing installation via pipes under isothermal conditions at a temperature above the condensation point to a unit for removing the chalcogens by condensing. The temperature is maintained below the condensation temperature to remove the chalcogens from the process gases. An independent claim is also included for a device for removing chalcogens from waste gases produced by processing installations. Preferred Features: The components of the unit for removing the chalcogens is held at a temperature of 400-600[deg] C above the condensation temperature of the chalcogens.