Performance of Pilot-Scale Attached Growth Baffled Waste Stabilization Ponds in Coliform Removal
Journal of Mazandaran University of Medical Sciences, 2017 Background and purpose: Waste stabilization pond is one of the conventional wastewater treatment processes especially in warm climate regions. This study investigated the effect of baffle and attached growth on improvement of coliform removal efficiency.
Hossein Sasani +3 more
doaj
Maskana, 2011 The overall performance of a wastewater treatment plant is in addition to the effectiveness of the biokinetic processes controlled by the flow dynamics. A wide used technique to characterize the water flow dynamics is the use of tracers.
Andrés Alvarado +3 more
doaj +1 more source
Monitoring Microbial Populations and Antibiotic Resistance Gene Enrichment Associated with Arctic Waste Stabilization Ponds. [PDF]
Appl Environ Microbiol, 2021 Gromala M, Neufeld JD, McConkey BJ.
europepmc +1 more source
Intergration of control chart and pattern recognizer for bivariate quality control [PDF]
, 2015 Monitoring and diagnosis of mean shifts in manufacturing processes become more challenging when involving two or more correlated variables. Unfortunately, most of the existing multivariate statistical process control schemes are only effective in rapid ...
Mohd Sohaimi, Nurul Adlihisam
core
A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin
Biotechnology and Applied Biochemistry, EarlyView.ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani +5 more
wiley +1 more source
Strategies for upgrading primary facultative ponds in Fortaleza, Northeast Brazil
Revista Tecnologia, 2016 During the last two decades waste stabilization ponds had a considerable advance in Brazil. In parallel, the evolution of this technology was accompanied by an increasing restrictive environmental regulation with regard to effluent standards.
Fernando José Araújo da Silva
doaj +2 more sources
Baffle and fixed media effects on coliform removal and bacterial die-off rate coefficient in waste stabilization ponds (a case study in Ahvaz) [PDF]
, 2017 Background: The use of waste stabilization ponds is one of the cheapest wastewater treatment processes. This study evaluated the effects of baffles and fixed media on coliform removal in facultative lagoons.
Afshin Takdastan4, +1 more
core
Performances épuratoires d’une filière de trois bassins en série de lagunage à microphytes sous climat sahélien : cas de la station de traitement des eaux usées de 21E (groupe EIER-ETSHER) [PDF]
, 2008 Des études portant sur l’épuration des eaux usées domestiques ont été menées sur une filière de trois bassins en série de lagunage à microphytes à la station expérimentale de l’Institut International d’Ingénierie de l’Eau et de l’Environnement (2IE ...
Denyigba, Kokou +5 more
core +2 more sources
Roles of baffles in waste stabilization ponds
Water Science and Technology, 1997 Performance of baffles in waste stabilization ponds (WSP) comprising laboratory-scale ponds with different number of baffles was evaluated. This study was aimed at promoting waste stabilization ponds practice for wastewater treatment in tropical countries by reducing the land area requirement through the use of baffles which increased the biofilm and ...
U. Puetpaiboon, S. Muttamara
openaire +1 more source
Understanding the paradox of primary teacher shortage in low‐income countries: Insights from Malawi
British Educational Research Journal, EarlyView.Abstract Malawi faces a persistent and chronic teacher shortage, particularly at the primary school level, with much of the challenge attributed to teacher supply constraints. While the causes of teacher shortages are known to be complex and context‐dependent, there remains a lack of in‐depth, country‐specific research to guide effective policies ...
Peter Mtika, Edward M. Sosu
wiley +1 more source