Search Results for the EPA National Library Catalog

Items Found: 16

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Your Search: (SUBJECT=Alum.)


Select Item Title Year Published
Alum addition and step-feed studies in oxygen-activated sludge / 1977
Alum addition to activated sludge with tertiary solids removal / 1973
Chemical primary sludge thickening and dewatering / 1979
Control of Organic Drinking Water Quality by Precipitative Processes. 1987
Effect of temperature on algal removal by alum coagulation 1974
Effect of total water reuse and alum control on first pass retention {microform} / 1982
Effects of water-treatment-plant wastes on domestic wastewater treatment processes 1977
Phosphorus removal from human wastewater by direct dosing of alum to a septic tank 1976
Phosphorus removal from wastewater by alum addition to the aeration basin of an activated sludge process : a thesis / 1971
Pilot testing of the two-step selective alum recovery process 2002
Reduction of disinfection by-product precursors by nanofiltration / 1992
Removal of humic substances and algae by dissolved air flotation / 1989
Residual aluminum in filtered water 1987
The effect of total water reuse and alum control on first pass retention / 1982
Treatment of textile wastewater by activated sludge and alum coagulation / 1975
Waste alum sludge characteristics & treatment : Prepared for New York State Dept. of Health. 1966

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