An apparatus and a method for carrying out the dehydration reaction to produce a high boiling compound comprises charging a raw material and an organic solvent into a circulating system including a reactor, a preheater and an evaporator to cause the chemical dehydration reaction, drawing water, formed as a result of the dehydration reaction, together with the solvent in the form of vapor, compressing the vapor, effecting a heat exchange between the compressed vapor and the evaporator, dehydrating the compressed vapor by condensation, removing the dehydrated water out of the system, and returning the remaining solvent to the reactor.
一种进行脱
水反应以生产高沸点化合物的装置和方法包括:将原料和有机溶剂装入一个循环系统,该系统包括一个反应器、一个预热器和一个蒸发器,以引起
化学脱
水反应;将脱
水反应生成的
水与溶剂一起以蒸气的形式抽出;压缩蒸气;在压缩蒸气和蒸发器之间进行热交换;通过冷凝使压缩蒸气脱
水;将脱
水后的
水排出系统;将剩余的溶剂返回反应器。