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Search Results for the EPA National Library Catalog
Items Found: 20
Showing: Items 1 - 20
Your Search: (SUBJECT=Sewage Purification Ion exchange process)
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Title
Year Published
1
Ammonia removal from wastewater by ligand exchange /
1976
2
An electrochemical method for removal of phosphates from waste waters /
1970
3
Assessment of polyelectrolytes for phosphorus removal /
1976
4
Environmental ion exchange : principles and design /
1997
5
Feasibility of liquid ion exchange for extracting phosphate from wastewater /
1970
6
Feasibility of liquid ion exchange for extracting phosphate from wastewater.
1970
7
Feasibility study of regenerative fibers for water pollution control /
1970
8
Feasibility study of regenerative fibers for water pollution control /
1970
9
Ion exchange for pollution control
1979
10
Kinetics and mechanism of precipitation and nature of the precipitate obtained in phosphate removal from wastewater using aluminum (III) and iron (III) salts /
1970
11
Nitrate removal from wastewaters by ion exchange /
1971
12
Optimization of ammonia removal by ion exchange using clinoptilolite /
1972
13
Pilot plant optimization of phosphoric acid recovery process /
1975
14
Selective nutrient removal from secondary effluent /
1973
15
Wastewater ammonia removal by ion exchange : Mobile pilot plant studies and process design with electrochemical renovation of regenerant [and] process design with air stripping renovation of regenerant /
1971
16
Wastewater ammonia removal by ion exchange : Mobile pilot plant studies and process design with electrochemical renovation of regenerant [and] Process design with air stripping renovation of regenerate /
1971
17
Wastewater demineralization by continuous counter-current ion exchange process /
1977
18
Wastewater demineralization by ion exchange /
1972
19
Wastewater demineralization by two-stage fixed-bed ion exchange process /
1977
20
Wastewater treatment by ion-exchange
1987
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