Dissolved air flotation of surface water for spiral-wound module nanofiltration pre-treatment

Bench-scale dissolved air flotation (DAF) of Tagus River surface water (Valadas, Portugal) was investigated as pre-treatment for spiral-wound module nanofiltration (SWNF). Before the DAF, a coagulation/flocculation of the surface water was performed using aluminium sulphate, ferric chloride and chit...

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Bibliographic Details
Main Author: Geraldes, Vitor (author)
Other Authors: Anil, Aykut (author), Pinho, Maria Norberta (author), Duarte, Elizabeth (author)
Format: article
Language:eng
Published: 2013
Subjects:
dissolved air flotation
spiral-wound module
nanofiltration
coagulation/flocculation
SDI
MFI
Online Access:http://hdl.handle.net/10400.5/5603
Country:Portugal
Oai:oai:www.repository.utl.pt:10400.5/5603

Internet

http://hdl.handle.net/10400.5/5603

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