Sentence examples for maturation pond from inspiring English sources

High percentage removal rates, from sedimentation and zooplankton grazing, were achieved in the maturation pond (MP) series, particularly in winter and spring.

Ninety grab wastewater samples were collected daily for 3 months (April, August and October 2010) at the inlets and outlets of the maturation pond, HSSFCW and fish pond.

It was applied mathematical modeling to optimize the design and cost of a maturation pond, considering the methodology adopted for Mexico by the National Water Commission, taking as variables the hydraulic retention time and the number of screens, then the results were compared with a traditional design of a maturation pond without screens.

The level of cadmium in water hyacinth, plankton and fish remained higher in all the samples collected from the anaerobic or facultative pond compared to the last maturation pond.

The median values for the coliform removal efficiencies were 1.8 log units (98% removal) for primary facultative ponds, 1.0 log units for secondary facultative ponds (90% removal) and 1.2 log units (94% removal) for each maturation pond in the series.

The overall mean concentration of cadmium in water and sludge was reduced by 30% and 33%, respectively, from the inlet of the anaerobic pond to the final outlet of the maturation pond.

It is concluded that the channel configuration produces a higher hydraulic efficiency than conventional maturation ponds.

The paper presents a very extensive evaluation of the coliform decay in facultative and maturation ponds, based on data from 186 different ponds in the world.

Two equations to be used for design purposes were derived for estimating the die-off coefficient Kb (dispersed flow, 20 °C) in facultative and maturation ponds.

The research used intensive field assessments (bacteriological, general quality and hydraulic) to identify the parameters that affect the bacteriological quality of the effluent from three parallel maturation ponds (North, Central and South) of similar geometry and dimensions.

Generally, maturation ponds maintain anaerobic conditions (Martinez et al. 2014).