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本文对世界上已投入使用的轻烃芳构化工业生产线进行了具体介绍。轻烃芳构化工艺依据目标产物的异同分为两大类:出产芳烃工艺和出产高辛烷值汽油工艺。轻烃芳构化工艺当前主要由有固定床反应工艺和固定床反应工艺两种模式。轻烃芳构化催化剂在重视活性的基础上,更注重其多样性和高效性。
This article gives a detailed introduction of the industrialized light aromatic hydrocarbon production line in the world. Light hydrocarbon aromatization process based on the similarities and differences of the target product is divided into two categories: aromatic hydrocarbon production process and the production of high-octane gasoline process. Hydrocarbon aromatization of light hydrocarbons mainly consists of a fixed bed reaction process and fixed bed reaction process two modes. Hydrocarbon aromatization catalyst on the basis of emphasis on activity, pay more attention to its diversity and high efficiency.