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| 1 | Anaerobic Removal of Trace Organic Contaminants in Sewage Sludge: 15 Years of Experience显示文摘Trace organic contaminants (TOCs) correspond to a broad range of molecules generated either directly or indirectly by human activity. Even though TOCs are found at low concentrations in the environment, they often accumulate by biomagnification and bioaccumulation into biological organisms and cause irreversible damages in biological systems through direct or indirect toxic effects such as endocrine disruption and tumour initiation. This manuscript presents the main findings of over fifteen years of research focusing on biological removal of various TOCs found in sewage sludge from urban treatment plants. A special focus of the research was made on microbial processes in complex anaerobic ecosystems. Four families of compounds mostly retrieved in urban plants were studied: the polycyclic aromatic hydrocarbons (PAHs), the polychlorobiphenyls (PCBs), the phthalic acid esters (PAEs), and the nonylphenol ethoxylates (NPEs). It was observed that the microbial capability for removing low amounts of TOCs required a long adaptation time and was often limited by the bioavailability of these compounds. In fact, the overall biodegradation resulted from the numerous interactions existing between the matrix (organic matter) and the microbial ecosystems according to the physico-chemical sorption properties of these compounds. Mechanistic aspects were also tackled in depth and specific models were developed for better understanding the network of interactions between TOCs, microorganisms, and organic matter. These findings could be extrapolated to other ecosystems such as soils and sediments. Finally, it was shown that microbial cometabolism was essential for TOC removal, and the concept of bioavailability was not only dependent on the nature, the level, and the sorption properties of TOCs but was also strongly dependent on the nature and the concentration of the sludge organic matter. Specific parameters were proposed for better evaluating the fate of TOCs in microbial anaerobic processes and technological solutions for efficient removal of these compounds were also proposed. | M. BARRET L. DELGADILLO-MIRQUEZ E. TRABLY N. DELGENES F. BRAUN G. CEA-BARCIA J. P. STEYER D. PATUREAU | 2012 | Pedosphere2012，22，4： | 8 |
| 2 | Effect of dissolved oxygen and carbon–nitrogen loads on denitrification by an aerobic consortium显示文摘 | D. Patureau N. Bernet J. P. Delgenès R. Moletta | 2000 | Applied Microbiology and Biotechnology2000，，4： | 2 |
| 3 | Effect of dissolved oxygen and carbon nitrogen loads on denitrificafion by an aerdbic consotium显示文摘 | PATUREAU D BERNET N DELGENES J P | 2000 | Appl Microbiol Biotechnol2000，54，： | 1 |
| 4 | Effect of oxygen on denitrification in continuous chemostat culture withComamonas sp SGLY2显示文摘 | D Patureau N Bernet R Moletta | 1996 | Journal of Industrial Microbiology1996，，2： | 1 |
| 5 | Combined phosphate and nitrogen removal in a sequencing batch reactor using the aerobic denitrifier Microvirgula aerodenitrificans 显示文摘 | Patureau D Hellon E Rustrian E | 2001 | War Res2001，35，1： | 1 |
| 6 | Biological nitrogen removal in a single aerobic reactor by association of a nitrifying ecosystem to an aerobic denitrifier,microvirgula aerodenitrificans显示文摘 | D Patureau N Bernet T Bouchez | 1998 | Journal of Molecular Catalysis1998，5，14： | 1 |
| 7 | Ecological study of a bioaugmentation failure 显示文摘 | Bouchez T Patureau D Dabert P | 2000 | Environ Microbiol2000，2，2： | 1 |
| 8 | Biological Nitrogen Removal in a Single Aerobic Reactor by Association of a Nitrifying Ecosystem to an Aerobic Denitrifier, Microvirgula A erodenitrificans 显示文摘 | D Patureau N Bernet T Bouchez | 1998 | Journal of Molecular Catalysis1998，5，14： | 1 |
| 9 | Effect of dissolved oxygen and carbon-nitrogen loads on denitrification by an aerobic consortium显示文摘 | Patureau D Bernet N Delgenes J P | 2000 | Appl Microbiol Biot2000，54，4： | 1 |
| 10 | Effect of dissolved oxygen and carbon–nitrogen loads on denitrification by an aerobic consortium显示文摘 | D. Patureau N. Bernet J. P. Delgenès R. Moletta | 2000 | Applied Microbiology and Biotechnology2000，，4： | 1 |
| 11 | Ecological study of a bioaugmentation failure显示文摘 | Bouchez T Patureau D Dabert P | 2000 | Environmental Microbiology2000，2，： | 1 |
| 12 | Aerobic denitrifies isolated from diverse natural and managed ecosystems 显示文摘 | PATUREAU D ZUMSTEIN E DELGENES JP | 2000 | Microb Ecol2000，39，2： | 1 |
| 13 | Successful and unsuccessful bioaugmentation experiments monitored by fluorescent in situ hybridization 显示文摘 | Bouchez T Patureau D Dabert P | 2000 | Water Science and Technology2000，21，12： | 1 |
| 14 | Successful and unsuccessful bioaugmentation experiments monitored by fluorescent in situ hybridzation 显示文摘 | Bouchez T Patureau D Dabert P | 2000 | Water Sci Technol2000，41，12： | 1 |
| 15 | Effect of dis-solved oxygen and carbon nitrogen loads on denitrification by an aero-bic consortium显示文摘 | PATUREAU D BERNET N DELGENèS J P | 2000 | Applied Microbiology and Biotechnology2000，54，： | 1 |
| 16 | Successful bacterial incorporation into activated sludge flocs using alginate显示文摘 | BOUCHEZ T PATUREAU D DELGENES J P | 2009 | Bioresource Technology2009，100，2： | 1 |
| 17 | Effect of dissolved oxygen and carbon-nitrogen loads on denitrification by an aerobic consortium显示文摘 | PATUREAU D BERNET N DELGENS J P | 2000 | Appl Microbiol Biotechnol2000，54，： | 1 |
| 18 | Effect of dissolved oxygen and carbon-nitrogen loads on denitrification by an aerobic consortium显示文摘 | D Patureau N Bernet J P Delgenès | 2000 | Applied Microbiology and Biotechnology2000，54，4： | 1 |
| 19 | Aerobic denitrifica- tion isolation from diverse natural and managed ecosystems显示文摘 | Patureau D Zumstein E Delgenes J P | 2000 | Microbiology Ecology2000，39，： | 1 |
| 20 | Effect of Dissolved Oxygen and Carbon - Nitrogen Loads on Denitriffication by an Aerobic Consortium 显示文摘 | Patureau D Bermet N Delgenes J P | 2000 | Appl Microbial Beotechnol2000，54，4： | 1 |
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