Földényi Rita and Joó Szilvia: Fertőtlenítés szerepe diclofenac-kal szennyezett víz kezelése során.
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Abstract
The drug active ingredient “diclofenac” is one of the most frequently identified micropollutants in water resources. Since the addition of chlorine as disinfectant has to be used in the last step of water treatment, its chemical reaction with diclofenac was investigated in the presence of natural organic matter at pH=7. Chlorination and oxidation are parallel reactions but the latter is very slow. The decay of the drug is slower in the presence of humic substances than in their absence but the clay mineral content of the extract prepared from sandy soil can accelerate the chlorination reaction.
| Item Type: | Conference or Workshop Item |
|---|---|
| Journal or Publication Title: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Date: | 2015 |
| Volume: | 21 |
| ISBN: | 978-963-306-411-5 |
| Page Range: | pp. 33-37 |
| Event Title: | International Symposium on Analytical and Environmental Problems (21.) (2015) (Szeged) |
| Related URLs: | http://acta.bibl.u-szeged.hu/55892/ |
| Uncontrolled Keywords: | Víztisztítás |
| Additional Information: | Bibliogr.: 37. p. ; összefoglalás angol nyelven |
| Date Deposited: | 2018. Dec. 05. 09:38 |
| Last Modified: | 2022. Aug. 08. 15:47 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/55922 |
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