PuSH - Publikationsserver des Helmholtz Zentrums München

Export: TXT Text RIS Endnote (RIS) BIB BibTeX
Durand, G. ; Barcelo, D. ; Albaigés, J. ; Mansour, M.

Utilisation of Liquid Chromatography in Aquatic Photodegradation Studies of Pestizides: A Comparison Between Distilled Water and Seawater.

Chromatographia 29, 120-124 (1990)
DOI
Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
The advantages of liquid chromatography with diode array and mass spectrometric detection are described for the direct characterization of the photodegradation products of Fenitrothion, Atrazine and Diuron in distilled water and artifical seawater samples. The photodegradation (UV λ>290 nm) of the herbicides Atrazine and Diuron was examined in distilled water and in artificial seawater containing humic acids. Major photodegradation products were hydroxyatrazine and Monuron, respectively. The results showed a faster degradation in seawater as compared to distilled water for Atrazine whereas for Diuron a quenching effect was observed thus retarding photodegradation. The photodegradation of Fenitrothion was also investigated. For this pesticide, hydrolysis predominates in seawater and photolysis is very slow in distilled water, so that acetone was needed as photosensitizer.
Impact Factor
Scopus SNIP
Scopus
Cited By
Altmetric
0.000
0.000
49
Tags
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern

Zusatzinfos bearbeiten
Eigene Tags bearbeiten
Privat
Eigene Anmerkung bearbeiten
Privat
Auf Publikationslisten für
Homepage nicht anzeigen
Als besondere Publikation
markieren
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Schlagwörter Column liquid chromatography Diode array T/mass spectrometry detection Atrazine, Diuron and Fenitrothion Photodegradation studies in distilled water and seawater
Sprache englisch
Veröffentlichungsjahr 1990
HGF-Berichtsjahr 0
ISSN (print) / ISBN 0009-5893
e-ISSN 1612-1112
Zeitschrift Chromatographia
Quellenangaben Band: 29, Heft: 3, Seiten: 120-124 Artikelnummer: , Supplement: ,
Verlag Springer
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Ecological Chemistry (IOEC)
DOI 10.1007%2FBF02268696
Erfassungsdatum 1990-12-31
[➜Korrektur melden]