Sentence examples for do concentration from inspiring English sources

Dissolved oxygen (DO) concentration varied between 0.6 and 0.9 mg L−1 in the primary wastewater, whereas in the control, the DO concentration varied between 0 and 0.2 mg L−1.

That appropriate DO concentration could be easily found based on effluent ammonium concentration.

DO concentration at the upper part was 5.3 mg/L, whereas DO at the lower part was 0.4 mg/L.

"I don't think anywhere in the world, not even in Amsterdam, do they do concentration of grow facilities in this way," she said.

Therefore, this may result in better denitrrification efficiency in the anoxic tank because the recycled sludge to the anoxic tank has low DO concentration.

The maximum DO concentration of reactors A and B were 7.64 and 6.78 mg/L, respectively, while the water flowed through the ORC.

At these stations, maximum DO concentration was found at a depth of around 5 m and maximum Chl-a concentration at depths between 50 and 75 m.

The layer of high DO concentration extends from the surface to a depth of 35 m and the concentrations stay almost constant down to this depth.

The DO concentration decreased to ~ 1.5 mg/L in the effluent of biofilter.

Open image in new window Fig. 5 Minimum DO concentration in different culture systems and seasons.

Therefore, DO concentration generally increases with increasing PAR in the morning (Tadesse et al. 2004).