Abstract:
The treatment system for a flue gas from a combustion process includes a condenser, a compressor for compressing the flue gas deprived of moisture at the condenser, a NO2 scrubber column supplied with the compressed flue gas from the compressor, a liquid supply line for supplying liquid condensed at the condenser to the NO2 scrubber column, and a liquid recirculation line for recirculating liquid from the NO2 scrubber column to the condenser.
Abstract:
An arrangement of a flue gas treatment system and a combustion device includes a recirculation line to supply at least a part of the flue gas from the combustion device back to the combustion device, a selective catalytic reduction unit (SCR), a gas processing unit (GPU) to separate CO2 from the flue gas. The recirculation line departs upstream of the selective catalytic reduction unit (SCR), and the selective catalytic reduction unit (SCR) is upstream of the gas processing unit (GPU).