Research Article

-Butane Isomerization over Silica-Supported Heteropolyacids: Study of Some Parameters

Figure 6

Arrhenius plot for the 37.5 wt.%   (25 mg) + 0.3 wt.%   (100 mg) catalyst (hydrogen 2.5 mL·min−1, butane 1.0 mL·min−1).
828962.fig.006