Publication
Scale-up of phosphate remobilization from sewage sludge in a microbial fuel cell
Publications associées (33)
Non-targeted facilitation of primary sludge anaerobic fermentation by micro-aeration and the simultaneous nutrients transformations
Mohammed Mouhib, Chenxi Liu, Lin Li, Qiang He
Anaerobic fermentation is a widely used technology for resource recovery from municipal sludge (e.g., primary sludge). Micro-aeration is an emerging strategy which can be incorporated into this technology. However, the effect of micro-aeration on the anaer ...
Elsevier Science Sa2024Selective elimination of enterovirus genotypes by activated sludge and chlorination
Enteroviruses, which are commonly circulating viruses shed in the stool, are released into the sewage system and only partially removed or inactivated, resulting in the discharge of infectious enteroviruses into the environment. Activated sludge and chlori ...
2023Effect of wastewater treatment and environmental exposure on an enterovirus population
Odile Marie Clotilde Hervás de Nalda-Larivé
The presence of viruses in recreational water can present a risk for human health and wastewater effluent is a source of virus in the environment. Their persistence in the environment influences their probability to find a new host. Studies have shown that ...
EPFL2022Optimization of Fecal Sludge Transport in Camp 18 of the Cox's Bazar Refugee Camp
Sanitation planning and management is a complex problem, especially in emergency contexts such as refugee camps. Camp 18 of the Cox’s Bazar refugee camp has over 27 000 inhabitants, who have access to 1931 latrines from which the sludge is treated in a cen ...
2022Influence of Wastewater Composition on the Microbial Communities of Aerobic Granular sludge
Christof Holliger, Julien Maillard, Aline Sondra Adler, Valérie Berclaz, Marie Christelle Horisberger, Eva Reynaert
Aerobic granular sludge (AGS) is an emerging technology offering an alternative wastewater treatment with a reduced footprint compared to conventional activated sludge systems. Basic understanding of AGS processes has mainly been obtained in laboratory-sca ...
2019Evolution of Microbial Communities and Nutrient Removal Performances of Aerobic Granular Sludge during Change of Substrates
Christof Holliger, Julien Maillard, Aline Sondra Adler, Arnaud Michel Gelb, Valérie Berclaz, Marie Christelle Horisberger
Aerobic granular sludge (AGS) is a promising alternative wastewater treatment to the conventional activated sludge system, allowing substantial space, energy and chemichal products savings. Basic understanding of this processes has mainly been obtained in ...
2018Evolution of microbial communities in aerobic granular sludge during changes in wastewater composition
Christof Holliger, Julien Maillard, Aline Sondra Adler, Valérie Berclaz, Marie Christelle Horisberger
Aerobic granular sludge (AGS) is an emerging technology offering an alternative wastewater treatment with a reduced footprint compared to conventional activated sludge systems. Basic understanding of AGS has mainly been obtained in lab-scale reactors fed w ...
2018The spatial impact of socio-technical transitions – The case of phosphorus recycling as a pilot of the circular economy
Socio-technical innovations for the recovery of phosphorus (P) from sewage sludge (ashes) and the recycling of the secondary material in the agri-food system have been gaining prominent roles in current debates on circular economy. While research has been ...
2018Transition of the Swiss Phosphorus System towards a Circular EconomyPart 2: Socio-Technical Scenarios
Claudia Rebeca Binder Signer, Jonas Ramon Mehr
A transition towards a circular economy of phosphorus (P) in Switzerland is a multi-faceted challenge as P use is subject to a variety of influencing factors comprising policy interventions, consumption trends, or technological innovations on different spa ...
2018