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Neamtu, M.* ; Siminiceanu, I.* ; Kettrup, A.

Kinetics of nitromusk compounds degradation in water by ultraviolet radiation and hydrogen peroxide.

Chemosphere 40, 1407-1410 (2000)

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Open Access Gold as soon as Publ. Version/Full Text is submitted to ZB.

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The photodegradation of five representative nitromusk compounds in water has been performed in a stirred batch photoreactor with a UV low-pressure immersed mercury lamp, at constant temperature and different doses of hydrogen peroxide. The rate constants have been calculated on the basis of experimental data and a postulated first-order kinetic model. The rate constants, at 298 K and a dose of 1.1746 μmol l⁻¹ H₂O₂ ranges from 0.3567 × 10⁻³ s⁻¹ for musk tibetene, to 1.785 × 10⁻³ s⁻¹ for musk ambrette.

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Publication type Article: Journal article

Document type Scientific Article

Keywords Nitromusk compounds Photodegradation HPLC analysis Kinetic curves Rate constants

ISSN (print) / ISBN 0045-6535

e-ISSN 1879-1298

Journal Chemosphere

Quellenangaben Volume: 40, Issue: 12, Pages: 1407-1410

Publisher Elsevier

Publishing Place Kidlington, Oxford

Reviewing status Peer reviewed

Institute(s) Institute of Ecological Chemistry (IOEC)