Record Display for the EPA National Library Catalog

RECORD NUMBER: 105 OF 158

OLS Field Name OLS Field Data
Main Title Physical-Chemical Treatment of Combined and Municipal Sewage.
Author Shuckro, Alan J. ; Dawso, Gaynor W. ; Bonne, William F. ;
CORP Author Battelle-Northwest, Richland, Wash. Pacific Northwest Lab.
Year Published 1973
Report Number DI-14-12-519; EPA-11020-DSQ; 08127,; R2-73-149
Stock Number PB-219 668
Additional Subjects ( Sewage treatment ; Chemical removal(Sewage treatment)) ; Pilot plants ; Design ; Cost estimates ; Capitalized costs ; Operating costs ; Performance evaluation ; Regeneration(Engineering) ; Process charting ; Carbon ; Coagulation ; Alums ; Polyectrolytes ; Flocculating ; Sewage filtration ; Clarification ; Dewatering ; Adsorption ; Physical chemical treatment ; Water pollution control ; Storm water runoff
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-219 668 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 186p
Abstract
The research program included laboratory process development of a unique physical-chemical wastewater treatment process followed by design, construction, and field demonstration of a 100,000 gpd mobile pilot plant. In the treatment process, raw wastewater is contacted with powdered carbon, coagulated with alum, settled with polyelectrolyte addition and, in some cases, passed through a tri-media filter. The program demonstrated the ability of the treatment process to consistently produce high-quality effluent from raw wastewater. Powdered carbon regeneration was highly successful on the pilot scale. Full capacity recovery was achieved with less than two percent carbon loss per regeneration cycle. Alum recovery was also greater than ninety percent. (Author Modified Abstract)