1. Direct processes include absorption, biodegradation, filtration and photolysis.

Zu den direkten Verfahren gehören Absorption, biologischer Abbau, Filtration und Fotolyse.

2. direct photolysis in water (i.e. UV-Vis absorption spectrum in water, quantum yield) and photodegradation on soil

Direktphotolyse in Wasser (d. h. UV-Vis-Absorptionsspektrum in Wasser, Quantenausbeute) und photochemischer Abbau an Boden