Reactivity of Phenol Allylation Using Phase-Transfer Catalysis in Ion-Exchange Membrane Reactor

<table>Effect of molar ratio of allylbromide to PhONa. <i>T</i> = 50°C, agitation = 400 rpm. Aqueous phase (35 cm<sup>3</sup>) : deionized water, phenol = 0.011 mol, NaOH = 0.018 mole. Organic phase (35 cm<sup>3</sup>) : 1,2-C<sub>2</sub>H<sub>4</sub>Cl<sub>2</sub>, membrane reactor H1, membrane = A172.</table>

International Journal of Chemical Engineering

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Figure 3

Figure 3: Reactivity of Phenol Allylation Using Phase-Transfer Catalysis in Ion-Exchange Membrane Reactor 