Publications associées à Inactivation of Antibiotic Resistant Bacteria and Resistance Genes by Ozone: From Laboratory Experiments to Full-Scale Wastewater Treatment

Integrated stochastic modeling of pharmaceuticals in sewage networks

Sylvain Coutu, Timothée Noé Pouchon, Pierre Claude Jean Queloz

Pharmaceuticals and particularly antibiotics can harm sensitive aquatic species. Their occurrence in urban wastewater systems is the consequence of five successive processes: (i) ingestion of the substance, (ii) accumulation in the urine, (iii) excretion, ...

Springer Verlag2016

Organic Contaminant Abatement in Reclaimed Water by UV/H2O2 and a Combined Process Consisting of O-3/H2O2 Followed by UV/H2O2: Prediction of Abatement Efficiency, Energy Consumption, and Byproduct Formation

Urs von Gunten, Minju Lee, Yun Ho Lee, Silvio Canonica

UV/H2O2 processes can be applied to improve the quality of effluents from municipal wastewater treatment plants by attenuating trace organic contaminants (micropollutants). This study presents a kinetic model based on UV photolysis parameters, including UV ...

American Chemical Society2016

OprD Repression upon Metal Treatment Requires the RNA Chaperone Hfq in Pseudomonas aeruginosa

Rodrigo Manuel Gonzalez, Tiziana Scrignari

The metal-specific CzcRS two-component system in Pseudomonas aeruginosa is involved in the repression of the OprD porin, causing in turn carbapenem antibiotic resistance in the presence of high zinc concentration. It has also been shown that CzcR is able t ...

Mdpi Ag2016

Benchmarking Organic Micropollutants in Wastewater, Recycled Water and Drinking Water with In Vitro Bioassays

Xiaowei Zhang

Thousands of organic micropollutants and their transformation products occur in water. Although often present at low concentrations, individual compounds contribute to mixture effects. Cell-based bioassays that target health-relevant biological endpoints m ...

American Chemical Society2014

Identification of bacteria from wastewater for the oxidation of micropollutants

Julien Maillard, Emmanuelle Rohrbach, Arnaud Michel Gelb

The term "micropollutants" includes xenobiotic compounds of various origins which can be found in aquatic environments at concentration levels of nano- to micrograms per liter and which present a negative effect on ecosystems. Many aromatic micropollutants ...

2014

Treatment of micropollutants in municipal wastewater using white-rot fungi

David Andrew Barry, Christof Holliger, Jonas Margot, Andreu Contijoch Culleré

Treatment of micropollutants such as pharmaceuticals and pesticides in municipal wastewater is challenging due to their very low concentrations (ng/l to µg/l), their relatively low biodegradability, and their different physico-chemical characteristics. One ...

2014

Temporal variability of antibiotics fluxes in wastewater and contribution from hospitals

David Andrew Barry, Luca Rossi, Sylvain Coutu

Significant quantities of antibiotics are used in all parts of the globe to treat diseases with bacterial origins. After ingestion, antibiotics are excreted by the patient and transmitted in due course to the aquatic environment. This study examined tempor ...

Public Library of Science2013

Impacts of irrigation with industrial treated wastewater on soil properties

André Mermoud, Pascal Boivin

Wastewater reuse in agriculture is a widespread practice in developing countries, especially in urban areas where water shortage and poverty encourage people to use that marginal resource. Raw or treated wastewaters are used by farmers, but even treated wa ...

Elsevier Science Bv2013

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Inactivation of Antibiotic Resistant Bacteria and Resistance Genes by Ozone: From Laboratory Experiments to Full-Scale Wastewater Treatment

Integrated stochastic modeling of pharmaceuticals in sewage networks

Organic Contaminant Abatement in Reclaimed Water by UV/H2O2 and a Combined Process Consisting of O-3/H2O2 Followed by UV/H2O2: Prediction of Abatement Efficiency, Energy Consumption, and Byproduct Formation

OprD Repression upon Metal Treatment Requires the RNA Chaperone Hfq in Pseudomonas aeruginosa

Benchmarking Organic Micropollutants in Wastewater, Recycled Water and Drinking Water with In Vitro Bioassays

Identification of bacteria from wastewater for the oxidation of micropollutants

Treatment of micropollutants in municipal wastewater using white-rot fungi

Sources, Spreading and Fate of Antibiotic Resistance Genes and Resistant Bacteria in Vidy Bay, Lake Geneva, Switzerland

Temporal variability of antibiotics fluxes in wastewater and contribution from hospitals

Impacts of irrigation with industrial treated wastewater on soil properties

From natural product to marketed drug: the tiacumicin odyssey

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From natural product to marketed drug: the tiacumicin odyssey

Integrated stochastic modeling of pharmaceuticals in sewage networks

Organic Contaminant Abatement in Reclaimed Water by UV/H2O2 and a Combined Process Consisting of O-3/H2O2 Followed by UV/H2O2: Prediction of Abatement Efficiency, Energy Consumption, and Byproduct Formation

Identification of bacteria from wastewater for the oxidation of micropollutants

OprD Repression upon Metal Treatment Requires the RNA Chaperone Hfq in Pseudomonas aeruginosa

Treatment of micropollutants in municipal wastewater using white-rot fungi

Sources, Spreading and Fate of Antibiotic Resistance Genes and Resistant Bacteria in Vidy Bay, Lake Geneva, Switzerland

Benchmarking Organic Micropollutants in Wastewater, Recycled Water and Drinking Water with In Vitro Bioassays

Temporal variability of antibiotics fluxes in wastewater and contribution from hospitals

Impacts of irrigation with industrial treated wastewater on soil properties