🏭 Industry Solution
Industrial Wastewater — All Sectors
Specialist treatment solutions for paper & pulp, chemical, mining, power generation, oil & gas, tanneries, and other industrial sectors across Pakistan.
Beyond mainstream sectors, Critical GREEN has designed and delivered treatment systems for paper and board mills (IC Reactor for high-COD black liquor; DAF for white water recovery), chemical plants (ammonia stripping + UASB + SBR), tannery effluent (chromium removal + biological treatment), mining (lamella clarifiers for SS removal), and power plant cooling water (ClO₂ for Legionella control). Our technology-neutral approach means we design around your wastewater.
Every industrial ETP begins with thorough wastewater characterisation: COD, BOD, TSS, pH, temperature, and toxic/inhibitory compounds. Treatment train is engineered specifically to the industry.
High-rate anaerobic for COD 1k–30k mg/L.
Flexible aerobic biological treatment.
Dissolved air flotation — flat configuration.
Pressure filter for fine solids.
Precision chemical dosing.
Inclined plate settler.
Share your flow rate, parameters, and compliance requirements. Free technical proposal within 48 hours.