Record Display for the EPA National Library Catalog

RECORD NUMBER: 12 OF 13

OLS Field Name OLS Field Data
Main Title Physical-Chemical Treatment of Municipal Wastewater.
Author Bisho, Dolloff F. ; O'Farrel, Thomas P. ; Stamber, John B. ;
CORP Author Robert A. Taft Water Research Center, Cincinnati, Ohio. Advanced Waste Treatment Research Lab.
Year Published 1970
Stock Number PB-216 866
Additional Subjects ( Sewage treatment ; Design) ; Physical chemical treatment
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-216 866 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 40p
Abstract
Physical-chemical treatment of the District of Columbia raw wastewater in a 100,000 gal/day pilot plant with a 3.2:1 diurnal flow variation is described and consisted of two-stage lime precipitation with intermediate recarbonation, filtration, pH control, ion exchange, and carbon adsorption. The complete system removed 98% of the phosphorus, 95% of the organics and 78% of the total nitrogen. (Author Modified Abstract)