Record Display for the EPA National Library Catalog

RECORD NUMBER: 8 OF 16

Main Title Laboratory Study of the Treatment of Alpha TNT Wastes with Iron Filings.
Author Norri, F. Y. ; Ruchof, C. C. ; Megregia, S. ;
CORP Author Public Health Service, Cincinnati, Ohio. Water and Sanitation Investigations.
Year Published 1946
Stock Number PB-215 123
Additional Subjects ( Trinitrotoluene ; Industrial waste treatment) ; ( Nitro compounds ; Industrial waste treatment) ; Explosive materials ; Iron ; Water pollution control
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-215 123 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p
Abstract
Experiments were performed to determime the practicability of removing alpha TNT from water by using iron filings. In preliminary experiments, it was observed that alpha TNT was completely removed from solution by a one inch diameter filter with a twelve inch depth of iron filings. Quantitative experiments indicated that an average dose of 920 ml. per day of waste can be treated by 398 g. of iron filings for 65 days before the filtrate shows the presence of TNT, and a total of 5.453 g. of TNT can be removed before it becomes necessary to replace the iron. Short time filterations will remove about nine times the average daily rate indicated. (Author)