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Primary
Separation
Produced Gas
Oil
Sand
De-Oiling
Softening/Silica
Removal
Formation
Make-up
Water
SteamGeneration
Feed
Oil
Recycle
Sludge,RegenWaste
Blowdown
WasteFormation
Water
Steam
Produced Water
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API Gravity 150 µµµµm
CPI Coalescer 20 µµµµm-50 µµµµm
DAF / IGF Air Bubbles/Gas Down to 25-30 µµµµm
Hydrocyclone Centrifugal Force Down to 20 µµµµm
Centrifuge Centrifugal Force Between 5 µµµµm to 30 µµµµm
FiltrationAdsorption, Filtration
Coalescence ≥≥≥≥ 2 µµµµm
G.A.C Adsorption <<<<2 µµµµm
Ultra Filtration Membrane <<<<1 µµµµm
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Gravity Separation(Skim Tank, APISeparator)
Flotation (IGF, ISF)
Produced Water
Polishing(Filters, Coalescers)
De-Oiled Produced Waterto Softening System
Oil
Recycle
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