二苯醚生产原料及催化剂配比改进探究

Diphenylether Production of Raw Materials and the Catalyst Improvement

主要从以下三个方面来改进二苯醚的生产工艺:(1)在相同反应温度下通过改变反应物的比例,探究最佳反应物配比;(2)在相同反应温度及催化剂用量情况下,探究不同催化剂对反应速率的影响;(3)在相同反应温度下同一催化剂不同用量对反应速率的影响。

This thesis mainly to pick from the following three aspects to improve production technology of diphenyl ether（1） on the same reaction temperature changes by the proportion of reactant ratio of reactants,explore the best.（2） in the same reaction temperature and catalyst dosage situation,explores the different effects of catalyst reaction rate.（3） in the same reaction temperature under the same amount of catalyst reaction rate.