Aspects concerning the photo- and biodegradation of benzothiazoles in aquatic compartment
| Autor: | Bruno Combourieu, Gilles Mailhot, Charlène Chorao, Pascale Besse-Hoggan, Angela Cincilei, Andrei Bunescu, Martine Sancelme, Olga Covaliova, Anne-Marie Delort, Ion Dragalin, Victor Covaliov, Svetlana A. Tolocichina |
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| Přispěvatelé: | Synthèse et étude de systèmes à intêret biologique (SEESIB), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC), Institut de Chimie de Clermont-Ferrand (ICCF), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-SIGMA Clermont (SIGMA Clermont)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Laboratory of Organic Chemistry, State University of Moldova, Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2008 |
| Předmět: |
dynamic reactor
General. Including alchemy Photochemistry biodegradation QD1-65 iron Water environment Environmental Chemistry immobilized cells Rhodococcus sp Photocatalysis QD1-999 Pollutant biology Chemistry Process Chemistry and Technology active radicals General Chemistry Rhodococcus rhodochrous Compartment (chemistry) Biodegradation biology.organism_classification Decomposition 6. Clean water Chemical engineering benzothiazoles Homogeneous Fenton reagent |
| Zdroj: | Chemistry Journal of Moldova Chemistry Journal of Moldova, 2008, pp.58-64 Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 3, Iss 2, Pp 58-64 (2008) Chemistry Journal of Moldova, 2008, 3, pp.58-64 |
| Popis: | International audience; With the scope to provide complete decomposition of benzothiazoles in water environment, two approaches have been applied including the photocatalytic and biodegradation processes. A new type of continuousaction fl ow-through photocatalytic reactor was developed, in which it is possible to combine the homogeneous and heterogeneous destruction of refractory organic pollutants. The interactions between the different components of the aminobenzothiazole-containing system under the conditions of photo- and biodegradation (light, iron, free and immobilized bacterial strain Rhodococcus rhodochrous) were analysed. The combined systems “Fe ± light + Rh.rhodochrous” are more effective than simple systems |
| Databáze: | OpenAIRE |
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