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Search Results for the EPA National Library Catalog
Items Found: 55
Showing: Items 1 - 50
Your Search: (SUBJECT=Softening)
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Title
Year Published
1
Annual Report(FY 1969) Webster Test Facility and Electrodialysis Test-Bed Plant Webster, South Dakota
1970
2
Arsenic removal from drinking water by coagulation/filtration and lime softening plants /
2000
3
Arsenic removal from drinking water by coagulation/filtration and lime softening plants /
2000
4
AWWA standard for liquid ferric chloride.
1993
5
AWWA standard for liquid ferric chloride.
1998
6
AWWA standard for quicklime and hydrated lime.
1994
7
Barium and Radium Removal from Groundwater by Ion Exchange.
1984
8
Characterization and utilization of municipal and utility sludges and ashes /
1975
9
Comparative Health Effects Assessment of Drinking Water Treatment Technologies, Report to Congress.
1988
10
Costs of radium removal from potable water supplies /
1977
11
Design manual : removal of arsenic from drinking water by adsorptive media /
2003
12
Determination of Radium Removal Efficiencies in Illinois Water Supply Treatment Processes.
1976
13
Determination of Radium Removal Efficiencies in Water Treatment Processes.
1976
14
Effectiveness of a Contact Filter for the Removal of Iron from Ground Water.
1971
15
EPA evaluation of water plant lime sludge in an industrial boiler FGD system at Rickenbacker Air Force Base /
1979
16
Evaluation of Ion Exchange Softening on the Leaching of Metals from Household Plumbing Materials.
1995
17
Guidance Manual for Enhanced Coagulation and Enhanced Precipitative Softening.
1993
18
Hoover's water supply and treatment.
1970
19
Industrial water softener waste brine reclamation /
1974
20
Inorganic chemical characterization of water treatment plant residuals. {microfiche} /
1992
21
Large water system byproducts treatment and disposal cost document.
1993
22
Leaching of metals from household plumbing materials : impact of home water softeners /
1998
23
Magnesium carbonate--a recycled coagulant for water treatment /
1975
24
Method of Demineralization using Strongly Basic Ion Exchange Resins.
1972
25
Methods for Removing Uranium from Drinking Water (Journal Version).
1988
26
NSF international standard/American national standard for drinking water treatment units : residential cation exchange water softeners /
2007
27
Optimizing coagulation-adsorption for haloform and total organic carbon reduction {MICROFICHE}
1983
28
Polyphosphate water-treatment products : their effects on the chemistry and solubility of lead in potable water systems /
1991
29
Processing water-treatment-plant sludge.
1974
30
Radionuclide Removal for Small Public Water Systems.
1983
31
Recovery of lime and magnesium in potable water treatment
1976
32
Removal of Arsenic from Drinking Water by Conventional Treatment Methods.
1993
33
Removal of Beryllium from Drinking Water by Chemical Coagulation and Lime Softening.
1992
34
Removal of Radium from Drinking Water
1992
35
Removing Inorganics: Common Methods Have Limits.
1991
36
Reuse of Solid Waste from Water-Softening Processes.
1973
37
Review of Treatment Methods for Removal of Uranium from Drinking Water.
1987
38
S-100-81 for household commercial and portable exchange water softeners : voluntary industry standards.
1981
39
Selenium removal using the conventional coagulation or lime-soda ash softening process /
1985
40
Simulation of raw water and treatment parameters in support of the disinfection by-products regulatory impact analysis /
1992
41
Small water system byproducts treatment and disposal cost
1993
42
Soda ash treatment of neutralized mine drainage /
1977
43
Technical Guidelines for Public Water Systems.
1976
44
Technologies and Costs for the Removal of Fluoride from Potable Water Supplies (Draft).
1984
45
The development of phosphate-free heavy duty detergents /
1974
46
The removal and disinfection efficiency of lime softening processes for Giardia and viruses /
1994
47
Traces of heavy metals in water removal processes and monitoring,
1973
48
Treatment of acid mine drainage by the alumina-lima-soda process /
1976
49
Treatment Technology to Meet the Interim Primary Drinking Water Regulations for Inorganics, Part 3. Cadmium, Lead, and Silver.
1978
50
Trihalomethane precursor removal by coagulation techniques in a lime-softening plant : a three-phased study /
1985
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