Abstract
The common strategy of drinking waterworks to deal with high-turbidity storm waters is to shut down all operations. Membrane is not regarded feasible to treat high-turbidity raw water for apparently easy fouling accompanied with drinking water production. This study for the first time tested the feasibility of utilizing pre-coagulation-sedimentation and one of three nanofiltration membranes (DK, DL from GE/Osmonics and NF270 from Dow Chemicals) and one reverse osmosis membrane (SG from GE/Osmonics) under crossflow. The tested combined process can produce drinking water at acceptance rates from Morakot storm water at original turbidity of 14120. NTU. © 2011 Taiwan Institute of Chemical Engineers.
| Original language | English |
|---|---|
| Pages (from-to) | 291-294 |
| Journal | Journal of the Taiwan Institute of Chemical Engineers |
| Volume | 43 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Mar 2012 |
| Externally published | Yes |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 6 Clean Water and Sanitation
Research Keywords
- Coagulation
- Membrane filtration
- Nanofiltration
- Reverse osmosis
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