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本文比较了KOH与Al2 O3 摩尔比不同的三种型号载体KOH Al2 O3 对柠檬肟的脱水作用 ,并研究了最佳脱水条件 ,在此条件下 ,平均脱水产率达 94.%。
In this paper, three kinds of KOH Al2 O3 with different mole ratios of KOH and Al2 O3 were compared to dehydroepiandrostilbene, and the optimum dehydration conditions were studied. Under this condition, the average dehydration yield reached 94%.