Sentence examples for outflow samples from inspiring English sources

Sediment cores were plumbed as flow-through chemostats and inflow and outflow samples were analyzed for N2 gas to determine net denitrification rates.

Biofilter columns with differing soil media and vegetation types were dosed over a two month span, during which inflow and outflow samples were collected to evaluate system performance.

The transformation rates were low with mean SDZ mass fractions in the outflow samples of 95% for the loamy sand compared to 97% for the silty loam.

For the silty loam we additionally measured a BTC for an unknown transformation product which we only detected in the outflow samples of this soil.

The assessment of three STPs indicated the presence of significant levels of phthalates (19 and 31 µg/l), alkylphenols (85 and 159 ng/l), and estrogens (30 and 368 ng/l) in both inflow and outflow samples.

Mesocosms were monitored (inflow and outflow samples) on a monthly basis over a 2-year period for pH, total suspended solids (TSS), 5-day biochemical oxygen demand (BOD5), total Kjeldahl nitrogen (TKN), dissolved oxygen (DO), and conductivity.

Some spring samples were collected without the use of the pump when sampling containers could easily be placed directly in the spring outflow.

Comparisons between inter-event outflow grab samples and storm event outflow concentrations show nitrogen export during inter-event periods (47% increase in TN concentration).

The Hach Lange DRB200 Reactor (Heating block) is preheated to 150 °C. 100 ml of inflow and outflow water samples is mixed for 30 s.

Outflow water samples were collected in 40 mL serum bottles every 5 min for the first 10 min then every 10 min, cooled to 4 °C, and analyzed within 7 days.

The focus on removal processes (other than sedimentation) such as the role of macrophytes in phytoremediation was achieved by agitation of the treated outflow before sampling.