Record Display for the EPA National Library CatalogRECORD NUMBER: 25 OF 38
|Main Title||Polyelectrolytes Aids to Better Water Quality.|
|CORP Author||Environmental Protection Agency, Washington, D.C. Office of Water Programs.|
|Stock Number||PB-218 508|
|Additional Subjects||( Polyelectrolytes ; Meetings) ; ( Water treatment ; Polyelectrolytes) ; Toxicity ; Coagulants ; Colloids ; Flocculating ; Materials handling ; Chemical reactions ; Filter aids ; Turbidity ; Backwashing ; Filter presses ; Sludge ;|
;Contents: Hazards vs. Public Health Benefits of Polyelectrolytes; Theory and Mechanism of Polyelectrolytes as Coagulant Aids; Purchasing, Handling, Storing, and Applying Polyelectrolytes; Use of polyelectrolytes as a primary coagulant; Use of polyelectrolytes as filter aids; Use of polyelectrolytes as aids during backwash of filters; Use of polyelectrolytes as a sludge conditioner.