Sentence examples for by direct synthesis using from inspiring English sources

The most practical preparation of palladium η2 complexes appeared to be by direct synthesis using Pd2 dba 3, fullerene, and a free phosphine ligand.

Titanium containing extra-large pore zeolite CIT-5 (IZA code: CFI) was successfully prepared by direct synthesis using Cab-O-Sil M5 and titanium(IV) butoxide in the presence of LiOH.

The monolith catalysts synthesized by slurry with Ludox and direct synthesis using citrate method exhibited a high formation of syngas.

Scanning electron microscopy and transmission electron microscopy analyses and adherence tests revealed that structured washcoated monoliths prepared by the slurry with Ludox and direct synthesis using citrate method exhibited excellent dispersion and adherence of catalyst coatings.

For Y zeolite, two approaches have been developed to obtain hierarchical structures, involving direct synthesis using dual templates [17] and post-treatment of Y zeolite by desilication or dealumination using acid or alkali.

A series of bimetallic mesostructured Co (V, Nb, La -MCM-41 moLa -MCM-41eves with high surface area and narrow pore-size distribution were obtained by direct hydrothermaLa -MCM-41s using two different silica sources.

When NiO/SBA-15 obtained by direct synthesis method was used, CO2 conversion increased with increasing temperature (Fig. 4a).

Mesoporous materials containing aluminum and titanium were obtained by direct synthesis at room temperature, using a sol gel method with two reaction steps (acid and alkaline hydrolysis).

We varied the NiO loading to investigate the RWGS reaction using NiO/SBA-15 obtained by direct synthesis method.

Using NiO/SBA-15 obtained by direct synthesis method, the CO selectivity was 100%%, regardless of the temperature (Fig. 4b).

Using NiO/SBA-15 obtained by post synthesis method, CO2 conversion increased with increasing temperature at temperatures of 600 °C or above; however, the CO2 conversion efficiency was lower than that obtained using NiO/SBA-15 synthesized by direct synthesis method.