Replaces caustic soda flakes/liquid for acidic wastewater neutralization; effective for Cu, Ni and P; cuts treatment cost by 15%+ with no pipe blockage and no dust.
Key Features
Replaces caustic soda flakes/liquid with qualified quality; treatment cost reduced by 15%+.
Sludge volume unchanged — within ±5% vs. liquid caustic soda.
No pipe blockage (back-flush system).
Dust-free (patented negative-pressure equipment).
Performance / Application Notes
Beaker test comparison: for inorganic wastewater, Cu drops to 0.10 mg/L (outlet limit Cu²⁺ < 1.5 mg/L) and the sludge settling ratio falls from 20% to 15%; for organic wastewater, Cu drops to 4.93 mg/L (outlet limit Cu²⁺ < 10 mg/L) and the sludge settling ratio falls from 40% to 20%.
