• AWWA MTC64642
Provide PDF Format

Learn More

AWWA MTC64642

  • Ceramic Membrane and Coagulation for TOC Removal
  • Conference Proceeding by American Water Works Association, 03/01/2007
  • Publisher: AWWA

$12.00$24.00


This slide presentation outlines a study with the objectives of conducting long term (18 months) testing withceramic membranes for performance and the effect of pretreatment.Topics outlined include: advantages of ceramic membranes; concerns of ceramic membranes; structure of ceramic membranes; filtration and backwashing mechanisms; Japanese installations; important research steps; testing objectives; chemical cleaning; pilot testing; Effect of pH Between Chemical Cleans; and, cost comparison. Concluding remarks include:large amount of Acid Hydrophilic NOM, nextphase to use MIEX as pretreatment;increasing pH from 5.5 to 7 improved formation of cakeand allowed better recovery;lower pH increased fouling reduced economicoperation; and,flux can be increased to 150 lmh by carefullyoptimizing coagulation. Includes tables, figures.

Related Products

AWWA SOURCES66408

AWWA SOURCES66408

Market Research Study: Barriers and Opportunities to Sustainable Landscaping Practices in the Reside..

$12.00 $24.00

AWWA 51488

AWWA 51488

Piloting New Work Practices in Utility Maintenance..

$12.00 $24.00

AWWA JTMGT57479

AWWA JTMGT57479

Fair Impact Fees for Large Non-Residential Users..

$12.00 $24.00

AWWA JAW3798

AWWA JAW3798

Journal AWWA - Evaluating the Effects of Earthquakes on Buried Pipelines ..

$15.00 $30.00