• AWWA ACE63171
Provide PDF Format

Learn More

AWWA ACE63171

  • Dissolved Air Flotation for Spent Filter Backwash Water Treatment
  • Conference Proceeding by American Water Works Association, 06/01/2006
  • Publisher: AWWA

$12.00$24.00


This slide presentation begins by outlining elements of the Filter Backwash Recycling Rule (FBRR) and goes on to outline how dissolved air flotation (DAF) will achieve compliance with the FBRR. Topics outlined include: settling rate vs. particle size; characteristics of water; Clari-DAF system; major equipment components; the saturation system; dispersion header and nozzles; saturated water; mechanical desludging; hydraulic desludging; pilot data for Williams WTP, Betasso WTP, Morgan WTP, and Lake Pleasant WTP; effects of recycle rate, contact time, loading rates; and, Clari-DAF Sludge Solids. Includes tables, figures.

Related Products

AWWA WQTC69384

AWWA WQTC69384

Differential Absorbance Spectroscopy in the Examination of Proton and Copper-Binding Properties of S..

$12.00 $24.00

AWWA WQTC65709

AWWA WQTC65709

The Influence of Water Chemistry on Dissolution Rates of Lead Corrosion Products..

$12.00 $24.00

AWWA ACE58202

AWWA ACE58202

Water Conservation for Drought Management in Southern Nevada..

$12.00 $24.00

AWWA ACE63218

AWWA ACE63218

Seasonal Variations in the Contribution of Wastewater to DBP Formation in Drinking Water..

$12.00 $24.00