Sentence examples for condition ozone from inspiring English sources

According to the software optimization step, the desired goal for each operational condition (ozone dosage, COD concentration, reaction time) was chosen "within" the range.

Other sections of the coming E.P.A. report -- on water quality, ecological conditions, ozone depletion in the atmosphere and other issues -- all start with a summary statement about the potential impact of changes on human health and the environment, which are the two responsibilities of the agency.

In water, upon heating, and in oxidizing conditions (ozone, NOx, for example) it decomposes to arsenic trioxide (As2O3), and hydrogen sulphide (H2S) is formed as well in presence of humidity [9, 176].

As shown in Table 6, 26.7, 7.1, and 92 % removal of COD, NH3 N, and color are predicted, respectively, whereas OC is presented as 9.40 (kgO3/kg COD) based on the model under optimized operational conditions (ozone dosage 70 g/m3; COD concentration 250 mg/l; and reaction time 60 min).

Finally under optimum conditions, ozone consumption in the O3/H2O2 oxidation was 0.20 kg O3/kg COD removed, the O3/H2O2 oxidation enhanced the wastewater biodegradability from 0.11 to about 0.56, and the inhibitory effect of the O3/H2O2 oxidation on microbial growth during subsequent biodegradation accounted for only 8%.

Global sources of stress include climate change, El Niño conditions, ozone depletion, and sea-level rise.

In these condition the ozone formation kinetic is also influenced by other factors such as VOC species, the relative reaction coefficients for producing RO2 and OH radicals.

In this large multicenter analysis, daily average concentrations of CO and NO2 exhibited the most consistent associations with ED visits for cardiac conditions, while ozone exhibited the most consistent associations with visits for respiratory conditions.

However, the vorticity was weak and the stratospheric temperatures did not reach low values, providing conditions for ozone chemical destruction via heterogenic reactions.

However, the solar UV spectrum reaching earth depends on many parameters including latitude, season, time of day, meteorological conditions or ozone layer thickness.

CO and NO2 exhibited the most consistent associations with cardiac conditions, while ozone was most consistently associated with respiratory visits.