Sentence examples for methanol was selected from inspiring English sources

The presence of the molybdenum species was crucial for achieving good conversions and methanol was selected as the best solvent (conversion of 95% and selectivity toward sulfoxide 98%).

First, different extraction solvents were studied and methanol was selected.

For the PLE procedure, methanol was selected as the extraction solvent.

Methanol was selected as the optimal external carbon source because of its good performance, low cost and simple operability.

For this purpose, hydrogenation of o-nitroanisole to o-anisidine in methanol was selected as a model three-phase reaction.

Methanol was selected for optimum chromatographic conditions, as it gave higher number of theoretical plates with well resolved sharp peaks.

To improve the peak shape, acetonitrile and methanol were selected as the organic phase of mobile phase, and triethylamine and aqueous ammonia were selected as the additive for the aqueous phase.

In this experiment, [BMIM]BF4, [BMIM]Br, [BMIM]PF6, and [HMIM]PF6 ILs-methanol were selected as extraction solutions to measure the contents of tilianin and acacetin.

Due to the marginal improvement in acid value of the reaction mixture and SOME biodiesel yield, the best methanol loading was selected as 1 12 molar ratio of Sal oil to methanol which is equivalent to 300%% of excess methanol by volume (Fig. 4a, b).

The mixture of 0.1% formic acid and methanol (35:65) was selected to elute OLO on C18 column with 1 mL/min flow rate, where it was eluted at 3.77 min with acceptable peak shape and tailing factor (Figure 2A).

Therefore, 75%% methanol precipitation was selected as a representative precipitation technique and was performed as described previously [ 9].