Sentence examples for in three atmospheres from inspiring English sources

Firstly, the static mode was carried out in three atmospheres: (1) oxidizing – air; (2) argon – inert; (3) reducing – methane (4 vol%) and argon.

Samples were tested in two atmospheres: N2 and vacuum.

After reduction at 480°C in H2, the CO hydrogenation activity in ten atmospheres of 3H2 1CO at 260°C with supported 5 wt% cobalt decreased as the order of Co/SiO2 > Co/TiO2 > Co/Al2O3 > Co/κ-Al2O3.

Experiments were conducted at 25 ± 1 °C in two atmospheres: aerobic – air; anaerobic − 0.01 v/v CO2, 10 v/v H2, bal.

"In my case, I didn't really grow up in one atmosphere," Corona said.

Subsequently, the thin films were annealed in three different atmospheres: vacuum, nitrogen-sulfur and vacuum-sulfur.

In the absence of H2O2, no difference was found between samples grown in the two atmospheres tested (40 and 1,000 p.p.m. CO2; Fig 4).

The purpose of this study is to compare the resistive and semiconducting properties of thermal oxides formed on steel in two different atmospheres at 250 °C: an oxygen rich atmosphere, air, and an oxygen deficient atmosphere, N2.

A study was conducted on the transformation of SnO to SnO2 using X-ray diffraction and subjecting the SnO to heat treatments between 300 °C < T < 600 °C in two different atmospheres, argon and air.

The decomposition/reduction behaviour of cobalt nitrate hexahydrate supported alumina and silica has been studied in two gas atmospheres.

The corrosion behaviour of bare aluminium and anodised aluminium with three different coating thicknesses has been evaluated for two years' exposure in two natural atmospheres of very different corrosivities: one urban and the other marine.