Miljövänlig , Låg Kostnad, Mindre Känd Vatten Teknik för Framtiden (Sammanfattning på Svenska) / Environmentally Friendly, Low Cost, Less Well Known Water Technology for The Future

• 8‘Aeration, Aerobic Bacteria, Anaerobic Digestion
continued 3: Aeration & Aerobic Bacteria 3
• -->>cont: WM Accepted widely used effects: J(wastewater aeration):
Other competitive low cost effective aerations by:
• vii- Unique low maintenance tray based compact Air Stripping system(not
packed tower which is mainstream in many nations[Tonka Water, Layne
Christensen+]) that removes almost all toxic VOC: Volatile Organic
Compounds (QED Environmental Systems, Carbonair+),
viii- Supersaturated /concentrated air or oxygen dissolved in water by
bubble size & pressure control etc(BlueInGreen+) ix- Combination of
aeration and hydrodynamic cavitation( 株 式 会 社 ネクストリー+)
■ This is not really aeration, but at about 10% size of equivalent performing
conventional primary treatment settling tank with 1/2 power use with
improved overall performance by Rotating Belt Filtration(screen belt) is still
not well propagated in some markets(Hydro International Hydro
MicroScreen, Blue Water Eco MAT+), same mechanics with sludge
dewatering added(Salsnes Filter)
-->>continued
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