Description
This powerpoint presentation begins by presenting background information on the Lytle Creek Water Filtration FacilityPilot Study, and the sources of water for Southern California. Pilot test objectives wereto determine:what combination of the pre- and post-treatmentwill meet TOC removal goals most cost effectively;simulated distribution system (SDS) disinfectionbyproduct (DBP) levels for each treatment train;appropriate ACH dosage for inline coagulation;effect of MIEX pretreatment, floc sed, and inlinedosing of ACH on MF performance; and,collect MF, GAC and MIEX operating datafor final design. Methodology included:run each train at least 3 weeks;filtrate flow at 22.5 gpm (37 gfd flux);CIP performed between test runs; and,SDS DBP samples. Pilot test conclusions indicate that:condition #4 (MIEX + MF + GAC) haslowest O&M cost;MF with only post-GAC adsorption hasthe highest O&M cost;MF design is similar for all four treatmentoptions; and,0.1% HCl maintenance washes arerequired for inline coagulation. Includes figures.
Product Details
- Edition:
- Vol. – No.
- Published:
- 11/01/2008
- Number of Pages:
- 26
- File Size:
- 1 file , 5.2 MB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
