The system efficiently captures and purifies exhaust gases containing sulfuric acid (H₂SO₄), hydrochloric acid (HCl), nitric acid (HNO₃), and other corrosive vapors. It adopts a vertical tower design with multi-layer packing media and countercurrent washing to ensure high mass transfer efficiency and low pressure drop.
Key features:
High removal efficiency for acid gases (≥ 98%)
Anti-corrosion PP/FRP or stainless steel construction
Optional dual-stage scrubbing for NOx and HF
Compact design with easy maintenance
Applicable industries:
Hydrometallurgical refining (nickel, cobalt, copper)
Battery recycling plants
Pickling and etching lines
Waste acid treatment systems
