Photochemical Degradation of Polybrominated Diphenyl Ethers in Micro Photo-Reactor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43894954" target="_blank" >RIV/60461373:22310/12:43894954 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/12:00383286 RIV/67985858:_____/12:00383286

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1877705812029372#" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1877705812029372#</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Photochemical Degradation of Polybrominated Diphenyl Ethers in Micro Photo-Reactor

Popis výsledku v původním jazyce

Polybrominated diphenyl ethers (PBDE) were widely used as flame retardants in plastics. There are highly persistent and bio-accumulative toxicants that came to the attention after their huge quantities had been released into the environment. Due to distinct similarity of PBDE to the polychlorinated biphenyls (PCB), the PBDE present a potential health hazard. In order to decrease the environmental impact of PBDEs and to stop their spread in the food chain the different degradation methods have been investigated. This work is focused on verification and comparison of the various dehalogenation methods of PBDE. In particular, the photochemical degradation reaction pathways of different selected congeners substituted with 1 to 10 bromines, in solvents areexamined. Photochemical reaction is a non-invasive method with a high degradation potential. The photochemical reaction is conducted in batch or continuous reactors. Comparison of experimental results based on determination of individual

Název v anglickém jazyce

Photochemical Degradation of Polybrominated Diphenyl Ethers in Micro Photo-Reactor

Popis výsledku anglicky

Polybrominated diphenyl ethers (PBDE) were widely used as flame retardants in plastics. There are highly persistent and bio-accumulative toxicants that came to the attention after their huge quantities had been released into the environment. Due to distinct similarity of PBDE to the polychlorinated biphenyls (PCB), the PBDE present a potential health hazard. In order to decrease the environmental impact of PBDEs and to stop their spread in the food chain the different degradation methods have been investigated. This work is focused on verification and comparison of the various dehalogenation methods of PBDE. In particular, the photochemical degradation reaction pathways of different selected congeners substituted with 1 to 10 bromines, in solvents areexamined. Photochemical reaction is a non-invasive method with a high degradation potential. The photochemical reaction is conducted in batch or continuous reactors. Comparison of experimental results based on determination of individual

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/GA104%2F09%2F0880" target="_blank" >GA104/09/0880: Chemická degradace polybromovaných difenyl éterů.</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Procedia Engineering

ISSN

1877-7058

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

2012

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

5

Strana od-do

1378-1382

Kód UT WoS článku

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EID výsledku v databázi Scopus

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