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Air & Oxygenation Systems

Activated Sludge and Biological Systems landfill Leachate \| sewage effluent \| industrial wastewater \| brewery effluent \| organic wastewater \| food waste \| AD effluent Given an effluent of 1000mg/l ammonium 4000mg/l cod, we can now achieve consistent discharge levels of around 1mg/l ammonium, 95% to 99% COD reduction and levels around 5 mg/l suspended solids. The process employs our balanced diffused aeration system operating as an activated sludge SBR or continuous flow system, followed by AFM filtration to produce a clean and bright discharge.
Process details	Equipment	Process control	Nutrients and dosing
Technical papers presentation	basic design	Panel design and process logic project specific design
completed projects	air diffusers		Nutrient balance and pH stability
sizing a system	air blowers	wireless solar powered, oxygen, depth & temp monitoring	antifoam stops foaming
some results water quality data	AFM pressure filters		ammosorb ammonium buffer
installation of aeration systems	heat exchangers		Phosphoric acid
Photo remediation by algae and Bio-desalination

Landfill leachate system in Medina Saudi Arabia Dryden Aqua blowers, diffusers & SBR design

Extended diffused aeration will provide a simple, low cost and easy solution for treatment of leachate water

Ammonium 99% reduction BOD 98% reduction COD 95% reduction List 1 & 2 chemical removal by AFM filtration

saudi arabia aeration system by dryden aqua for landfill leachate