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Moza, P.N. ; Sukul, P.* ; Hustert, K. ; Kettrup, A.

Photooxidation of metalaxyl in aqueous solution in the presence of hydrogen peroxide and titanium dioxide.

Chemosphere 28, 341-347 (1994)
DOI
Open Access Gold möglich sobald Verlagsversion bei der ZB eingereicht worden ist.
The photooxidation of the fungicide metalaxyl in aqueous solution has been examined. Irradiation at 290 nm in the presence of hydrogen peroxide and titanium dioxide resulted, respectively in 29 and 84% substance transformation in 2.5 h. The degradation approximately followed first order kinetics. Irradiation under artificial sunlight in the presence of H2O2 and TiO2 resulted in 17 and 80% degradation of the chemical. Irradiation of metalaxyl in the presence of H2O2 leads to the oxidation of the molecule and in the presence of TiO2 deacylation from the molecule takes place.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
ISSN (print) / ISBN 0045-6535
e-ISSN 1879-1298
Zeitschrift Chemosphere
Quellenangaben Band: 28, Heft: 2, Seiten: 341-347 Artikelnummer: , Supplement: ,
Verlag Elsevier
Verlagsort Kidlington, Oxford
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Ecological Chemistry (IOEC)