固体相間移動触媒によるベンジルアルコ-ルの酸化速度

概要

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Oxidation of benzyl alcohol in toluene (organic phase) by sodium hypochlorite in distilled water (aqueous phase) was investigated at 303K in a batch reactor containing anion exchange resin (solid phase). It was confirmed by simultaneous measurements of concentration of benzyl alcohol in both the organic phase and the aqueous phase that its concentration in the aqueous phase was always in equilibrium with that in the organic phase. The reaction took place in the aqueous phase and on the solid phase and the reaction rates were of first order with respect to the solute (benzyl alcohol or benzaldehyde). No reaction occurred in the organic phase. The equilibrium constants of adsorption obtained from the experiments with reactions were in good agreement with those from the adsorption experiments without reactions.
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