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OLS Field Name OLS Field Data
Main Title Analytical Techniques for Polyelectrolytes in Wastewater: A Review.
Author Wickramanayake, G. B. ; Vigon, B. W. ; Clark, R. ;
CORP Author Battelle Columbus Div., OH.;Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Year Published 1987
Report Number EPA-68-03-3248; EPA/600/D-87/130;
Stock Number PB87-182804
Additional Subjects Polyelectrolytes ; Waste water ; Chemical analysis ; Water analysis ; Turbidimeters ; Spectrophotometry ; Luminescence ; Gas chromatography ; Dyrolysis ; Nephelometers ; Titration ;
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB87-182804 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 30p
Abstract Interest has been increasing regarding development of methods for the analysis of water soluble polyelectrolytes at trace levels in wastewater effluents and ambient waters. To that end a literature search was undertaken. The effort resulted in a total of 22 polyelectrolyte analytical procedures which were assigned to one of 11 method categories. Among the methods identified during the study, nephelometry/turbidimetry, spectrophotometry, spectrofluorometry, luminescence titration and pyrolysis gas chromatography appear to meet or approach a number of the desired criteria for polyelectrolyte analysis in wastewaters.
Supplementary Notes Sponsored by Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
PUB Date Free Form Apr 87
Category Codes 68D; 99A
NTIS Prices PC A03/MF A01
Primary Description 600/14
Document Type NT
Cataloging Source NTIS/MT
Control Number 720519374
Origin NTIS
Type CAT