A liquid acid process is disclosed in which a hydrocarbon component containing an olefin, an olefin precursor or mixture and an isoalkane and a liquid acid catalyst is fed to a downflow reaction zone containing a disperser, under conditions to induce pulse flow at or near the outlet to react the isoalkane and olefin to produce a reaction product and feeding the reaction product to a vaporization zone containing a disperser under conditions to induce pulse flow at or near the outlet of the vaporization zone. A pressure drop across the disperser in the vaporization zone causes partial vaporization of the hydrocarbon which quench es the heat reaction and cooling the unvaporized portion of said reaction product, which is recovered and allowed to separate into an acid phase and hydrocarbon phase containing the alkylate. The acid catalyst and hydrocarbons may be fractally fed to the reaction zone.
揭示了一种液体酸处理过程，其中将含有烯烃、烯烃前体或混合物和异构
烷烃的烃类组分以及液体酸催化剂送入含有分散器的向下流动反应区，以在或接近出口处诱导脉动流动的条件下，使异构
烷烃和烯烃发生反应产生反应产物，并将反应产物送入含有分散器的汽化区，在汽化区的出口处或附近的条件下诱导脉动流动。汽化区中分散器的压降导致烃类的部分汽化，熄灭热反应并冷却未汽化部分的反应产物，然后回收并允许其分离成含有烷基化合物的酸相和烃相。酸催化剂和烃类可以分别被馈送到反应区。
