Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Alain Gadbois"'
Autor:
Peter Dold, Oscar Sanchez, Edith Laflamme, Antoine Laporte, Alain Gadbois, Marc-André Labelle, Yves Comeau
Publikováno v:
Water Quality Research Journal. 53:181-190
High-rate biological wastewater treatment processes for carbon recovery are able to improve the energy balance and carbon footprint of water resource recovery facilities. Combination of a high-rate moving bed biofilm reactor (HR-MBBR) with a rapid fl
Autor:
Léa Gagnon, Aurélien Pauléat, Queralt Plana, Alain Gadbois, Jessy Carpentier, Peter A. Vanrolleghem, Paul Lessard
Publikováno v:
Scopus-Elsevier
Autor:
Antoine Laporte, Marc-André Labelle, Jaime Chacana, Alain Gadbois, Benoit Barbeau, Yves Comeau
Publikováno v:
Ozone: Science & Engineering. 39:148-158
The purpose of this research was the investigation of the ozonation of sludge as a method to improve anaerobic digestion performance in a chemically enhanced primary treatment facility. Batch tests were conducted to evaluate the effect of ozonation o
Autor:
Bradley Young, Kevin Kennedy, Alain Stintzi, Robert Delatolla, Alain Gadbois, R Lafond, Edith Laflamme
Publikováno v:
Proceedings of the Water Environment Federation. 2016:5983-5989
Autor:
Yves Comeau, Peter Dold, Edith Laflamme, Hadi Abbasi, Alain Gadbois, Antoine Laporte, Charles Élysée, Marc-André Labelle
Publikováno v:
Water Quality Research Journal. 52:166-177
The main objective of this study was to develop an innovative process to maximize the bio-transformation of colloidal and soluble biodegradable matter (CSB) into particulate matter (XB) for energy recovery via methane production. Two configurations w
Publikováno v:
Water environment research : a research publication of the Water Environment Federation. 89(1)
An important part of biological treatment system design is quantifying the sludge production and the nutrient removal capacity. Influent wastewater COD fractionation, biomass growth and endogenous respiration directly impacts the composition of the m
Publikováno v:
Journal of Water Supply: Research and Technology-Aqua. 64:278-289
Bench-scale experiments were conducted to evaluate disinfection by-product (DBP) precursor removal by coagulation with alum and ferric sulfate (FS), intermediate ozonation (IO 3 ), powdered-activated carbon (PAC), ion exchange resin (IX), and spiral-
Autor:
Walid Mottawea, Alain Gadbois, V. Hoang, Robert Delatolla, Edith Laflamme, Alain Stintzi, Turki S. Abujamel
Publikováno v:
Water Research. 49:215-224
This study aims to investigate moving bed biofilm reactor (MBBR) nitrification rates, nitrifying biofilm morphology, biomass viability as well as bacterial community shifts during long-term exposure to 1 °C. Long-term exposure to 1 °C is the key op
Publikováno v:
Water Environment Research. 86:36-42
Biological treatment is the most common and economical means of ammonia removal in wastewater; however, nitrification rates can become completely impeded at cold temperatures. Attached growth processes and, specifically, moving bed biofilm reactors (
Autor:
Peter Dold, Etienne Paul, Yves Comeau, Mathieu Spérandio, Abdellah Ramdani, Marc-André Labelle, Alain Gadbois
Publikováno v:
Water Science and Technology
Water Science and Technology, IWA Publishing, 2013, 67 (4), pp.789-796. ⟨10.2166/wst.2012.629⟩
Water Science and Technology, 2013, 67 (4), pp.789-796. ⟨10.2166/wst.2012.629⟩
Water Science and Technology, IWA Publishing, 2013, 67 (4), pp.789-796. ⟨10.2166/wst.2012.629⟩
Water Science and Technology, 2013, 67 (4), pp.789-796. ⟨10.2166/wst.2012.629⟩
Activated sludge models have assumed that a portion of organic solids in municipal wastewater influent is unbiodegradable. Also, it is assumed that solids from biomass decay cannot be degraded further. The paper evaluates these assumptions based on d