Record Display for the EPA National Library Catalog

RECORD NUMBER: 44 OF 190

OLS Field Name OLS Field Data
Main Title Effects of NTA on the Chlorine Demand of Various Types of Waters.
Author Katz., Edward L. ;
CORP Author Environmental Protection Agency, Narragansett, R.I. Northeastern Water Supply Lab.
Year Published 1971
Stock Number PB-256 363
Additional Subjects Water pollution ; Acetic acid ; Chlorination ; Nitrogen organic compounds ; Concentration(Composition) ; Temperature ; pH ; Organic salts ; Potable water ; Chlorine ; Acetic acid/Anitrilo-tri
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-256 363 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 33p
Abstract
The object of the study was to investigate the effects of NTA (Tri-Sodium Salt of Nitrilo Triacetic Acid, N-(CH2COONa)3) on chlorine demand in various type of waters. Also, to be noted, was the effect on chlorine demand under different conditions of chlorine concentration, NTA concentration, NTA types, temperature, pH, and time of contact.