AWWA JAW26105
Journal AWWA - Adsorption Equilibria of Natural Organic Matter After Ozonation
Journal Article by American Water Works Association , 06/01/1989
Harrington, Gregory W.;DiGiano, Francis A.
Most Recent
Most Recent
Language:
-
-
Available Formats
- Options
- Availability
- Priced From ( in USD )
-
Available Formats
-
- Secure PDF 🔒
- Immediate download
- $30.00
- Add to Cart
-
- Printed Edition
- Ships in 1-2 business days
- $30.00
- Add to Cart
Customers Who Bought This Also Bought
-
AWWA ACE95287
Priced From $24.00 -
AWWA DSS93016
Priced From $24.00 -
AWWA JAW0026101
Priced From $30.00 -
AWWA JAW0026102
Priced From $30.00
About This Item
Full Description
The equilibrium adsorption behavior of natural organic matter (NOM) subjected to coagulation and various levels of ozonation and biostabilization was investigated in bench-scale experiments. The overall adsorbability of NOM increased with coagulation but decreased if coagulation was followed by ozonation and biostabilization. Without adsorption, ozonation was shown to enhance the biodegradability of coagulated NOM; up to 46 percent of total organic carbon was removed at the highest ozone dosage. The adsorption of NOM was described quantitatively by accounting for competitive adsorption among pseudocomponents and by applying concepts of polymer adsorption. Neither approach was entirely satisfactory for obtaining a systematic relationship between adsorbability and ozone dosage. Includes 29 references, tables, figures.
