轻烃芳构化工业技术进展

Review of Light Hydrocarbon Aromatization Commercial Technology

本文对世界上已建成的多套轻烃芳构化工业装置进行了详细总结。轻烃芳构化技术根据目标产品的不同可以分为两类 :生产芳烃技术和生产高辛烷值汽油技术。轻烃芳构化技术目前有移动床反应工艺和固定床反应工艺两种形式。轻烃芳构化催化剂在注重活性的基础上 。

This Paper review the development of light hydrocarbon aromatization commercial technology and points out the developing trands of light hydrocarbon aromatization technology, especially catalyst technology. The light aromatics(BTX) or high octane number gasoline is produced by the aromatization technology for different demands. The fixed bedreactor or thermofor bed reactor is selected. In future, it is necessary to increase the catalyst selectivity and the function.