Flue gas generated from thermal power plants commonly requires desulfurization and denitrification processes. In the wet desulfurization process unit, limewater or certain chemicals needs to be added in the wet scrubber spray tower to promote the reaction and absorption. The wastewater after wet desulfurization normally contains a considerable amount of heavy metal ions, COD and other components.
High heavy metal content
High temperature
Acidic/caustic corrosion
Extremely susceptible to scaling
Jiarong Technology provides TUF tubular membrane hardness-removal system and DT/ST high-degree concentration membrane system to treat desulfurization wastewater. The systems employ a modular design for stable and consistent quality and rapid delivery.
Zero-water discharge (ZDL) solution
Discharge recycle and reuse
High permeate water quality
Reduced chemical addition/consumption
Economical efficient
Compact modular design
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