ionic liquid短语⁸⁴³²⁰⁺⁸ 基本例句 离子性液体 By investigating the temperature, reaction time, amount of the ionic liquid, ratio of benzene to propylene or isobutene to butene, the better processing conditions were ascertained. 通过考察反应温度、反应时间、催化剂用量、原料配比等因素对烷基化反应的影响，确定了苯与丙烯及异丁烷与丁烯烷基化反应的适宜工艺条件。 cnki