A novel approach for simultaneous improvement of dewaterability, post-digestion liquor properties and toluene removal from anaerobically digested sludge
Anaerobically digested sludge (ADS) is a major product of anaerobic digestion a widely
used and economically viable microbial process used in wastewater treatment plants …
used and economically viable microbial process used in wastewater treatment plants …
Overall performance evaluation of shallow maturation ponds in series treating UASB reactor effluent: ten years of intensive monitoring of a system in Brazil
DFC Dias, TE Possmoser-Nascimento… - Ecological …, 2014 - Elsevier
Maturation (polishing) ponds operating after UASB (upflow anaerobic sludge blanket)
reactors are considered a highly suitable system for treating domestic sewage for small to …
reactors are considered a highly suitable system for treating domestic sewage for small to …
Subsurface wastewater infiltration systems for nitrogen pollution control
X Zhou, H Li, A Wang, X Wang, X Chen… - Water Environment …, 2024 - Wiley Online Library
Subsurface wastewater infiltration systems (SWISs) are suggested to be a cost‐effective and
environmentally friendly method for sewage treatment. However, a comprehensive summary …
environmentally friendly method for sewage treatment. However, a comprehensive summary …
[HTML][HTML] Fate of nitrogen in subsurface infiltration system for treating secondary effluent
Y Li, H Li, X Xu, S Xiao, S Wang, S Xu - Water Science and Engineering, 2017 - Elsevier
The concentration of total nitrogen (TN) is reported to vary between 20 and 35 mg/L in
domestic wastewater. In raw wastewater, ammonia nitrogen (NH 4+-N) is the main nitrogen …
domestic wastewater. In raw wastewater, ammonia nitrogen (NH 4+-N) is the main nitrogen …
[HTML][HTML] Landfill leachate treatment as measured by nitrogen transformations in stabilization ponds
CL Martins, H Fernandes, RHR Costa - Bioresource technology, 2013 - Elsevier
The treatment performance and nitrogen mass balance of a pilot-scale landfill leachate
treatment system was evaluated. The system was comprised of a series of three ponds and …
treatment system was evaluated. The system was comprised of a series of three ponds and …
Comparison of index systems for rating water quality in intermittent rivers
JL Perrin, C Salles, C Bancon-Montigny, N Raïs… - Environmental …, 2018 - Springer
Water quality indexes (WQI) are a practical way to evaluate and compare the level of
chemical contamination of different water bodies and to spatially and temporally compare …
chemical contamination of different water bodies and to spatially and temporally compare …
Nitrification–denitrification in waste stabilisation ponds: a mechanism for permanent nitrogen removal in maturation ponds
MA Camargo Valero, LF Read, DD Mara… - Water Science and …, 2010 - iwaponline.com
A pilot-scale primary maturation pond was spiked with 15N-labelled ammonia (15NH4Cl)
and 15N-labelled nitrite (Na15NO2), in order to improve current understanding of the …
and 15N-labelled nitrite (Na15NO2), in order to improve current understanding of the …
The role of river sediments in contamination storage downstream of a waste water treatment plant in low flow conditions: Organotins, faecal indicator bacteria and …
N Chahinian, C Bancon-Montigny, A Caro, P Got… - Estuarine, Coastal and …, 2012 - Elsevier
In intermittent rivers, characterised by a specific hydrological behaviour, sediment–water
column interactions may influence water quality during low flows. The main objective of this …
column interactions may influence water quality during low flows. The main objective of this …
Performance evaluation of a natural treatment system for small communities, composed of a UASB reactor, maturation ponds (baffled and unbaffled) and a granular …
Post-treatment of anaerobic reactor effluent with maturation ponds is a good option for small
to medium-sized communities in tropical climates. The treatment line investigated, operating …
to medium-sized communities in tropical climates. The treatment line investigated, operating …
Spatial and temporal trends in water quality in a Mediterranean temporary river impacted by sewage effluents
A David, MG Tournoud, JL Perrin, D Rosain… - Environmental …, 2013 - Springer
This paper analyzes how changes in hydrological conditions can affect the water quality of a
temporary river that receives direct inputs of sewage effluents. Data from 12 spatial surveys …
temporary river that receives direct inputs of sewage effluents. Data from 12 spatial surveys …