Reaction rates of polynuclear aromatic hydrocarbons with ozone in water
Experiments were carried out, using stopped-flow spectrometry, to investigate the reaction rates of the polynuclear aromatic hydrocarbons (PAH), pyrene, phenanthrene, and benzo(a)pyrene with ozone in water. The second-order rate constants are 40,000, 15,000 and 6000 dm3 per mol per second respective...
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Published in | Environmental science & technology Vol. 17; no. 9; pp. 546 - 548 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
Washington, DC
American Chemical Society
01.09.1983
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Subjects | |
Online Access | Get full text |
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Summary: | Experiments were carried out, using stopped-flow spectrometry, to investigate the reaction rates of the polynuclear aromatic hydrocarbons (PAH), pyrene, phenanthrene, and benzo(a)pyrene with ozone in water. The second-order rate constants are 40,000, 15,000 and 6000 dm3 per mol per second respectively over pH 1-7. The corresponding half-lives in the presence of 0.1 mM ozone at pH 7 are less than a second. |
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Bibliography: | istex:81F9AA342B621DD75177B11503B8AC8E8570D943 ark:/67375/TPS-5LSBZ5RT-2 ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 ObjectType-Article-1 ObjectType-Feature-2 |
ISSN: | 0013-936X 1520-5851 |
DOI: | 10.1021/es00115a010 |