Variation of total toxicity of cationic SAS solutions in ozonization, UV radiation, and O3/UV treatment

Variation of total toxicity of cationic SAS (surface-active substance) solutions in ozonization, UV radiation, and O^sub 3^/UV treatment was evaluated by the change of bioluminescence intensity of the bacteria Vibrio fisheri B 7070 or Photobacterium phosphoreum B 7071 and chemiluminescence intensity...

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Bibliographic Details
Published in:Journal of water chemistry and technology 2007-12, Vol.29 (6), p.282-289
Main Authors: Goncharuk, V. V., Vakulenko, V. F., Shvadchina, Yu. O., Starodub, N. F., Kanyuk, N. I., Ivashkevich, S. P.
Format: Article
Language:English
Subjects:
Bioluminescence
Chemiluminescence
Toxicity
Ultraviolet radiation
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Summary:Variation of total toxicity of cationic SAS (surface-active substance) solutions in ozonization, UV radiation, and O^sub 3^/UV treatment was evaluated by the change of bioluminescence intensity of the bacteria Vibrio fisheri B 7070 or Photobacterium phosphoreum B 7071 and chemiluminescence intensity in a reaction of luminole with H^sub 2^O^sub 2^ caused by exometabolites Daphnia magna. It has been shown that the least toxicity is characteristic of reaction blends after O^sub 2^/UV treatment of cationic SAS solutions.[PUBLICATION ABSTRACT]
ISSN:1063-455X
1934-936X
DOI:10.3103/S1063455X07060033