Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Rino Dubé"'
Autor:
Bhagyashree Tiwari, Yassine Ouarda, Patrick Drogui, Rajeshwar D. Tyagi, Marc Antoine Vaudreuil, Sébastien Sauvé, Gerardo Buelna, Rino Dubé
Publikováno v:
Frontiers in Water, Vol 3 (2021)
The fate of 12 pharmaceutical pollutants was investigated to understand their removal mechanism during hospital wastewater (HWW) treatment in submerged membrane bioreactor (SMBR). High concentrations of anti-depressant (venlafaxine and desvenlafaxine
Externí odkaz:
https://doaj.org/article/fae899f55c58416e9d50823e3821c243
Publikováno v:
In Journal of Environmental Management 1 October 2016 181:477-483
Autor:
Marc Antoine Vaudreuil, Gerardo Buelna, Rino Dubé, Balasubramanian Sellamuthu, Sébastien Sauvé, Rajeshwar Dayal Tyagi, Patrick Drogui, Bhagyashree Tiwari, Sarah Piché-Choquette
Publikováno v:
Systems Microbiology and Biomanufacturing. 1:471-482
The study was conducted to investigate the effect of sludge retention on bacterial community composition of membrane bioreactor (MBR) treating synthetic hospital wastewater. The removal of four pharmaceuticals, namely carbamazepine, estradiol, venlaf
Autor:
Patrick Drogui, Rao Y. Surampalli, Rajeshwar Dayal Tyagi, Sarah Piché-Choquette, Balasubramanian Sellamuthu, Gerardo Buelna, Bhagyashree Tiwari, Rino Dubé, Marc Antoine Vaudreuil, Sébastien Sauvé
Publikováno v:
Journal of Environmental Engineering. 147
Stable and efficient performance of biological treatment plants requires optimization of treatment system operating parameters. Among the various operating parameters, temperature is an imp...
Acclimatization of microbial community of submerged membrane bioreactor treating hospital wastewater
Autor:
Balasubramanian Sellamuthu, Marc Antoine Vaudreuil, Patrick Drogui, Gerardo Buelna, Rajeshwar Dayal Tyagi, Bhagyashree Tiwari, Sarah Piché-Choquette, Rino Dubé, Sébastien Sauvé
Publikováno v:
Bioresource technology. 319
This study was performed to understand the dynamics of the microbial community of submerged membrane bioreactor during the acclimatization process to treat the hospital wastewater. In this regard, three acclimatization phases were examined using a mi
Autor:
Nouha Klai, Gerardo Buelna, Oumar Dia, Rino Dubé, Satinder Kaur Brar, Mehdi Zolfaghari, Patrick Drogui
Publikováno v:
Journal of Environmental Quality. 47:297-305
A combination of processes was required for the proper treatment of old landfill leachate, as it contained a high concentration of pollutants. Humic substances comprised half of the total organic carbon in the raw leachate. Mobility of di(2-ethylhexy
Publikováno v:
Separation and Purification Technology. 189:253-259
Biofiltration followed by electrocoagulation represents an alternative approach to efficiently treat landfill leachates. However, the drawback related to this combination is the formation of ammonium during electrocoagulation used as tertiary treatme
Publikováno v:
Chemosphere. 168:1136-1141
Electrocoagulation (EC) was employed to treat residual organic matter from a landfill leachate pretreated by an aerated bio-filter system. Organic matter (humic acids (HA), fulvic acids (FA) and hydrophilic compounds (Hyl)) was fractionated using DAX
Publikováno v:
Environmental technology. 41(28)
Research on the development of a passive phosphorus entrapment process characterized by biofilters with active wood-based media impregnated with iron hydroxide has been conducted. Phosphorus removal was done by sorption which includes adsorption, exc
Publikováno v:
Environmental Chemistry Letters. 15:489-494
Biological treatment of landfill leachate is challenging due to the presence of complex compounds. Here, we treated an old landfill leachate using a membrane bioreactor under the following conditions: 24 h for hydraulic retention, 65 days of sludge r