Title of article
Disinfection by-products in the chlorination of organic nitrogen compounds: By-products from kynurenine
Author/Authors
Hitoshi Ueno، نويسنده , , Toshiaki Moto، نويسنده , , Yasuyoshi Sayato، نويسنده , , Katsuhiko Nakamuro، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
9
From page
1425
To page
1433
Abstract
Volatile by-products in the chlorination of 3 humic acids as naturally-occurring substances and 37 nitrogen compounds normally found in excrement were analyzed, and as result kynurenine, a urinary metabolite of tryptophan was found a suitable model compound for dichloroacetonitrile-forming precursors. Possible pathways for the formation of chlorination by-products from kynurenine were also proposed by identification and kinetic properties of by-products decomposed further from each product.
Keywords
Disinfection by-products , Chlorination , drinking water , dichloroacetonitrileprecursor , mutagenicity , haloacetonitriles , Pesticides. , Nitrogen compounds
Journal title
Chemosphere
Serial Year
1996
Journal title
Chemosphere
Record number
722881
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