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AWWA ACE70748
- Luggage Point Advanced Water Treatment: Benefits of the Pilot Plant in Optimizing Design and Operations
- Conference Proceeding by American Water Works Association, 11/01/2009
- Publisher: AWWA
$12.00$24.00
This powerpoint presentation begins by providing a brief overview of Australia's Western Corridor Recycled WaterProject, and specifically the Luggage Point Advanced Water Treatment Plants (AWTP) Project. Key design criteria of the full-scale plant is presented, along with the pilot testing treatment train, and process design criteria. Specialized piloting objectives included: optimize reverse osmosis (RO) recovery;minimize NDMA formation; and,maximize nutrient removal. Conclusions indicate that: pretreatment allowed 85% recovery on RO tobe achieved byproviding significant phosphorus removal, whichlimited calcium phosphate scaling on RO, providing significant organics removal, whichlimited biofouling, andhigh recovery lowers costs; preforming monochloramines cansignificantly reduce NDMA formation, andNDMA well removed by UV-AOP process; and,excellent nutrient removal provided bypretreatment, MF, and RO processes. Includes tables, figures.