Mining and Heavy Metals Pollution Control
Targeted nanofluid treatments to neutralize heavy metal contamination in soils and water.
Where it fits
Tailings ponds, pit lakes, waste rock seepage Acid mine drainage (AMD) channels and sumps Smelter yards, rail loadouts, ore stockpiles Impacted sediments around discharge points
What it delivers
Metal capture/immobilization via Fe/Mn oxide formation & sorption pH/ORP conditioning for stability of precipitates COD/odor polish where organics co-exist with metals Residue-light chemistry with quench-on-exit
How we run it
Grid/lance nanofluid dosing; recirculation where possible Catalytic iron/manganese + alkalinity buffers for AMD Optional nanogel for slow pH support in passive zones Live pH/ORP/DO, metals residuals, turbidity monitoring
Nanobubbles radically raise gas–liquid mass transfer, allowing compact CO₂ capture into aqueous loops. With alkalinity management, CO₂ shifts to stable bicarbonate/carbonate; alternately, balanced O₂/CO₂ improves biomass growth. Systems are instrumented for pH/ORP/DO/CO₂ to maintain safety and verifiable capture.