Abstract
Humic substances in aqueous solution undergo characteristic alterations when irradiated with light of wavelengths >290 nm. Humic substances subjected to a preliminary irradiation are less capable of generating reactive oxygen species; this indicates a decrease in photoreactivity. This effect is accompanied by changes in spectroscopic (UV, ESR) and other physical properties of the samples.
Originalsprache | Englisch |
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Seiten (von - bis) | 1463-1468 |
Seitenumfang | 6 |
Fachzeitschrift | Chemosphere |
Jahrgang | 16 |
Ausgabenummer | 7 |
DOIs | |
Publikationsstatus | Veröffentlicht - 1987 |