There are three different kinds of column, which consist of a mixture of ε with γ′ precipitations, single γ′ and single ε, respectively.
The results showed that the δ37Cl values of precipitate and coexisting brine samples decrease during the precipitation of single chloride minerals.
With a constant spatial and temporal concentration of chloride anions present in precipitation, a single sample of groundwater would therefore be sufficient to estimate the overall recharge rate of the whole aquifer.
Ag Al2O3 catalysts prepared by impregnation, co-precipitation and single sol gel methods were used for selective catalytic reduction of NOx by propene in the presence of oxygen.
Some of the wettest areas in the mountains of the southeast may receive nearly 80 inches (2,000 mm) of precipitation in a single year, including heavy snowfall in winter.
In the end, the results are transformed into a single precipitation particle type.
The Andalusian field plot is captured during a winter season and during single precipitation events.
Later developed procedures reduced sample preparation to a single precipitation step or an ultrafiltration step prior to analysis.
We used landscape evolution model LAPSUS to simulate shrub mound formation at short (single precipitation event) and longer (100 years) timescales at different slope angles.
Results of this study indicate that, although the hydrolysis and precipitation of a single cation are known, complex reactions such as sorption/desorption, coprecipitation of mixed mineral phases, and their dissolution could occur simultaneously.
The method is based on expressing the local concentration of the precipitated substance as a function of dimensionless concentration of the solvent (interpreted as a passive scalar) and application of the single precipitation progress variable.
