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OLS Field Name OLS Field Data
Main Title Use of Water Softening Sludge in Sewage Treatment.
Author O'Brie, Walter J. ; Moor, James W. ;
CORP Author Kansas Water Resources Research Inst., Manhattan.
Year Published 1972
Report Number DI-14-31-0001-3016; OWRR-A-031-KAN; 08457,; A-031-KAN(1)
Stock Number PB-220 120
Additional Subjects ( Sewage treatment ; Chemical removal(Sewage treatment)) ; ( Water softening ; Sludge disposal) ; Biochemical oxygen demand ; Chemical composition ; Activated sludge process ; Efficiency ; Feasibility ; Phosphorus ; Calcium carbonates ; Precipitation(Chemistry) ; Cost estimates ; Capitalized costs ; Operating costs ; Process charting ; Utilization ; Lawrence(Kansas) ; Physical chemical treatment ; Sludge treatment ; Water pollution control
Library Call Number Additional Info Location Last
NTIS  PB-220 120 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 197p
Abstract The investigation examined the technical and economic feasibility of using water softening sludge in the treatment of municipal sewage. The basis for economic evaluation of this system includes both the costs associated with wastewater treatment and the costs incurred when alternative methods are used for the disposal of the water softening sludge.
Highlights Notes Discusses technical and economics feasibility of a process to treat municipal sewage.
NTIS Title Notes Project completion rept. Sep 69-Dec 72.
PUB Date Free Form Dec 72,
Category Codes 13B; 68D#; 91A#
NTIS Prices PC A09/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326561769
Origin NTIS
Type CAT