Search Results for the EPA National Library Catalog

Items Found: 19

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Your Search: (SUBJECT=Sewage Purification Ion exchange process.)

 
 
 

Select Item Title Year Published
Ammonia removal from wastewater by ligand exchange / 1976
An electrochemical method for removal of phosphates from waste waters / 1970
Environmental ion exchange : principles and design / 1997
Feasibility of liquid ion exchange for extracting phosphate from wastewater / 1970
Feasibility of liquid ion exchange for extracting phosphate from wastewater. 1970
Feasibility study of regenerative fibers for water pollution control / 1970
Feasibility study of regenerative fibers for water pollution control / 1970
Ion exchange for pollution control 1979
Kinetics and mechanism of precipitation and nature of the precipitate obtained in phosphate removal from wastewater using aluminum (III) and iron (III) salts / 1970
Nitrate removal from wastewaters by ion exchange / 1971
Optimization of ammonia removal by ion exchange using clinoptilolite / 1972
Pilot plant optimization of phosphoric acid recovery process / 1975
Selective nutrient removal from secondary effluent / 1973
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 / 1972
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
Wastewater demineralization by continuous counter-current ion exchange process / 1977
Wastewater demineralization by ion exchange / 1972
Wastewater demineralization by two-stage fixed-bed ion exchange process / 1977
Wastewater treatment by ion-exchange 1987

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