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A model for the settling velocity of flocs; application to an aquaculture recirculation tank
(Centro Interamericano de Recursos del Agua, Faculty of Engineering, Univ. Aut. Estado de México, Instituto Nacional de Investigaciones Nucleares., 2016)
Crescimento e sobrevivência do camarão-rosa (Farfantepenaeus paulensis) na fase de berçário em meio heterotrófico
(2007-01-01)
The objective of the present study was to evaluate the potential of a heterotrophic rearing media (microbial flocs) on the growth and survival of Farfantepenaeus paulensis reared in the nursery phase. For 30 days, F. ...
Study of coagulation/flocculation of water with moderate turbidity in sedimentation and floating by dissolved air
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2020-07-01)
The processes of formation, growth, rupture, and rearrangement of flocs, which occur during coagulation/flocculation, significantly influence the removal efficiency of the aggregates in water treatment. Therefore, it is ...
Crianza de Oreochromis niloticus variedad chitralada "tilapia" en sistema de bio-floc, en la empresa PRODUMAR S.A. , Guayaquil-Ecuador.
(Universidad Nacional de Trujillo, 2016)
Experimental observations of cohesive sediment dynamics in aquaculture recirculation tanks
(Facultad de Ingeniería, Interamericano de Recursos del Agua de la Universidad Autónoma del Estado de México., 2016)
Crianza de Oreochromis variedad chitralada "tilapia" en sistema de bio-floc, en la empresa PRODUMAR S.A., Guayaquil Ecuador
(Universidad Nacional de TrujilloPE, 2013)
Se evaluó el crecimiento en peso y longitud así como los índices de producción de Oreochromis niloticus “tilapia” variedad chitralada en sistema de bio-floc. Se utilizó un tanque de 80 m3 y se sembró a la densidad de 16 ...
Flocculation kinetics: a comparative study on the use of polyaluminium chloride with high and low basicity and alum
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2021-03-01)
Aluminum sulfate (AS) is widely used as a coagulant in conventional drinking water treatment facilities. Alternative coagulants are commercially available, including polyaluminium chloride (PAC). However, comparative studies ...
Power rheology model tto assess bacteria growth in activated sludge polluted with phenanthrene
(International Journal of Biology, Pharmacy and Allied Sciences, 2015-10)
Environmental biotechnology is a scientific and engineering system that use microorganisms to detoxificate solid, liquid and gaseous wastes. Activated sludge is a biotechnology that clean up sewage and industrial wastewaters ...
Modelling of chlorine effect on floc forming and filamentous micro-organisms of activated sludges
(Pergamon-Elsevier Science Ltd, 2003-03)
Activated sludge technology is more used than any other for biological treatment of wastewater. However, filamentous bulking is a very common problem in activatedslud ge plants, chlorine being the chemical agent normally ...