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Influence of carbon sources and C/N ratio on EPS production in anaerobic sequencing batch biofilm reactors for wastewater treatment
(ELSEVIER SCI LTD, 2010)
The objective of this work was to evaluate the influence of different carbon sources and the carbon/nitrogen ratio (C/N) on the production and main composition of insoluble extracellular polymers (EPS) produced in an ...
Characterization of immobilized biomass by amplified rDNA restriction analysis (ARDRA) in an anaerobic sequencing-batch biofilm reactor (ASBBR) for the treatment of industrial wastewater
(Instituto de Tecnologia do Paraná - Tecpar, 2012-08-01)
The performance of an anaerobic sequencing-batch biofilm reactor (ASBBR- laboratory scale- 14L )containing biomass immobilized on coal was evaluated for the removal of elevated concentrations of sulfate (between 200 and ...
Characterization of Immobilized Biomass by Amplified rDNA Restriction Analysis (ARDRA) in an Anaerobic Sequencing-Batch Biofilm Reactor (ASBBR) for the Treatment of Industrial Wastewater
(INST TECNOLOGIA PARANACURITIBA-PARANA, 2012)
The performance of an anaerobic sequencing-batch biofilm reactor (ASBBR-laboratory scale- 14L) containing biomass immobilized on coal was evaluated for the removal of elevated concentrations of sulfate (between 200 and ...
Remoção de etanol e benzeno em reator anaeróbio horizontal de leito fixo na presença de sulfato
(2007-04-01)
In this study it is reported the operation of a horizontalflow anaerobic immobilized biomass (HAlB) reactor under sulfate-reducing condition which was also exposed to different amounts of ethanol and benzene. The HAIB ...
Novel fluidized-bed biofilm reactor for concomitant removal of microcystin-LR and organics
(Elsevier Science SA, 2019-03)
Fluidized bed biofilm reactor (FBBR) was evaluated for the removal of microcystin-LR (MC-LR) from drinking water-sludge (0.3% w/v). Biofilm formed inside the solid media carriers (biocarriers) were studied for the MC-LR ...
A three-phase fluidized bed anaerobic biofilm reactor model for treating complex substrates
(Elsevier Science Ltd., 2005-12)
The main purpose of this paper is to present a model of a three-phase solid-liquid-gas system to investigate the hydrodynamic and biological behavior and performance of fluidized bed anaerobic biofilm reactors (FBABRs). A ...
Dynamic models for in vitro biofilm formation
(2011-12-01)
Since biofilms are resistant both to host defense mechanisms and to antimicrobialagents, they represent an ongoing source of infection.Investigations of natural biofilmsare restricted because of problems with access and ...
Degradation of formaldehyde in anaerobic sequencing batch biofilm reactor (ASBBR)
(ELSEVIER SCIENCE BV, 2009)
The present study evaluated the degradation of formaldehyde in a bench-scale anaerobic sequencing batch reactor, which contained biomass immobilized in polyurethane foam matrices. The reactor was operated for 212 days at ...
Ethanol addition as a strategy for start-up and acclimation of an AnSBBR for the treatment of landfill leachate
(2013-09-05)
This study evaluated the ethanol addition as a strategy for start-up and acclimation of a pilot scale (1300 L) anaerobic sequencing batch biofilm reactor (AnSBBR) for the treatment of municipal landfill leachate with ...
Ethanol addition as a strategy for start-up and acclimation of an AnSBBR for the treatment of landfill leachate
(2013-09-05)
This study evaluated the ethanol addition as a strategy for start-up and acclimation of a pilot scale (1300 L) anaerobic sequencing batch biofilm reactor (AnSBBR) for the treatment of municipal landfill leachate with ...