Record Display for the EPA National Library Catalog

RECORD NUMBER: 14 OF 21

OLS Field Name OLS Field Data
Main Title Identification of the Reaction Products Formed by the Oxidation of Aqueous Ammonia with Potassium Ferrate VI.
Author Buttwin., Gary William ;
CORP Author Ohio State Univ., Columbus. Dept. of Chemical Engineering.
Year Published 1972
Report Number OWRR-A-031-OHIO; W74-07333 ; OWRR-A-031-OHIO(1)
Stock Number PB-231 799
Additional Subjects Sewage treatment ; Oxidation ; Chemical removal(Sewage treatment) ; Inorganic nitrates ; Nitrites ; Chlorides ; Nitrogen ; Theses ; pH factor ; Potassium ferrates ; Secondary sewage treatment ; Ammonia stripping
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-231 799 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 46p
Abstract
An exploratory study was undertaken to determine the feasibility of using potassium ferrate VI to oxidize ammonia in the secondary effluent from water treatment plants. The method shows good potential in that the major oxidation product, elemental nitrogen, is also the most desired product considering pollution abatement. The addition of chloride ion up to 100 ppm has little effect on ammonia removal. Of the ammonia nitrogen oxidized, more than 50% is oxidized to elemental nitrogen and less than 10% is oxidized to nitrites.