Aerobic biodegradation of selected polybrominated diphenyl ethers (PBDEs) in wastewater sewage sludge

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F15%3A43899904" target="_blank" >RIV/60461373:22330/15:43899904 - isvavai.cz</a>

Result on the web

<a href="http://www.ncbi.nlm.nih.gov/pubmed/25463256" target="_blank" >http://www.ncbi.nlm.nih.gov/pubmed/25463256</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.chemosphere.2014.09.048" target="_blank" >10.1016/j.chemosphere.2014.09.048</a>

Result language

angličtina

Original language name

Aerobic biodegradation of selected polybrominated diphenyl ethers (PBDEs) in wastewater sewage sludge

Original language description

Due to widespread accumulation of polybrominated diphenyl ethers (PBDEs) in our surroundings, it is important to clarify their fate in the environment and the options of their elimination. The aim of this study was to monitor the biodegradation of the most frequent congeners (BDE 28, 47, 49, 66, 85, 99, 100, 153, 154, 183 and 209) under aerobic condition by indigenous microflora in 2 industrially contaminated sewage sludge samples. BDE 209 was detected as the predominating congener in concentrations 685ng/g and 1403 ng/g dry weight in sewage sludge from WWTPs (waste water treatment plants) Hradec Kralove and Brno, respectively. The total amount of 10 lower PBDEs was 605 and 205 ng/g dry weight, respectively. The aerobic degradation was significantly enhanced by the addition of yeast extract and 4-bromobiphenyl. The total concentrations of all 11 PBDE congeners were lowered and their elimination was detected reaching 62-78% of their initial amounts after 11 months of cultivation. The d

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DK - Contamination and decontamination of soil including pesticides

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

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

Name of the periodical

Chemosphere

ISSN

0045-6535

e-ISSN

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Volume of the periodical

118

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

7

Pages from-to

315-321

UT code for WoS article

000346953700043

EID of the result in the Scopus database

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