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RECORD NUMBER: 20 OF 23

OLS Field Name OLS Field Data
Main Title Novel Precursor of Trihalomethanes.
Author Cooper, W. J. ; Kaganowicz, D. M. ;
CORP Author Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab. ;Florida International Univ., Miami.;Electric Power Research Inst., Palo Alto, CA.;Oak Ridge National Lab., TN.;National Cancer Inst., Bethesda, MD.
Year Published 1986
Report Number EPA/600/D-86/224;
Stock Number PB87-105540
Additional Subjects Water treatment ; Chemical reactions ; Water pollution control ; Chlorination ; Bromides ; pH ; Concentration(Composition) ; Reaction mechanisms ; Trihalomethanes ; Benzylamine/methyl ; Precursor
Holdings
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Status
NTIS  PB87-105540 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 16p
Abstract To optimize water treatment processes, a better understanding of the mechanisms and factors affecting the formation and distribution of trihalomethanes (THMs) is needed. Recent studies indicate that alpha-methylbenzylamine (alpha-MBA) can act as a precursor for THMs. The chapter discusses the formation of THMs as a function of the variables, bromide and pH at a chlorine to alpha-MBA mole ratio of 1.0. The formation curves for the total THM as carbon closely follow those of natural waters, indicating that alpha-MBA is a good candidate for studying THM formation rates.
Supplementary Notes Pub. in Proceedings of Conference on Water Chlorination: Environmental Impact and Health Effects (5th), Williamsburg, Virginia, June 3-8, 1984, p895-906. Prepared in cooperation with Florida International Univ., Miami. Sponsored by Electric Power Research Inst., Palo Alto, CA., Oak Ridge National Lab., TN., and National Cancer Inst., Bethesda, MD.
PUB Date Free Form c1986
Category Codes 68D; 99D
NTIS Prices PC A02/MF A01
Primary Description 600/14
Document Type NT
Cataloging Source NTIS/MT
Control Number 633717565
Origin NTIS
Type CAT