文章摘要
挂式四氢双环戊二烯合成工艺研究进展
Recent Progress in the Synthetic Process of exo-Tetrahydrodicyclopentadiene
投稿时间:2019-02-27  修订日期:2019-06-12
DOI:
中文关键词: 挂式四氢双环戊二烯  加氢催化剂  异构催化剂  连续法
英文关键词: exo-THDCPD  hydrogenation catalysts  isomerization catalysts  continuous-flow
基金项目:国家自然科学基金项目(面上项目,重点项目,重大项目)
作者单位E-mail
方祝青 北京理工大学化工与环境学院 2120161214@bit.edu.cn 
史大昕 北京理工大学化工与环境学院 shidaxin@bit.edu.cn 
黎汉生 北京理工大学化工与环境学院  
吴芹 北京理工大学化工与环境学院  
矫庆泽 北京理工大学珠海学院材料与环境学院  
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中文摘要:
      以双环戊二烯为原料,通过加氢、异构化两个过程得到一种高能量密度燃料挂式四氢双环戊二烯(exo-THDCPD)。该文综述了exo-THDCPD制备过程涉及的技术现状,包括反应原理,工艺路线,主要技术参数等内容。重点介绍了加氢与异构化催化剂种类与制备方法,加氢与异构化工艺流程的研究进展。总结出非贵金属合金催化剂为加氢催化剂的研究重点;延长固载化AlCl3催化剂的使用寿命、提高分子筛催化剂的抗积碳能力、降低离子液体催化剂的生产成本是异构化催化剂的三个研究方向;提高双功能催化剂的选择性对一锅法制备exo-THDCPD意义重大;液相串联工艺有望实现exo-THDCPD的连续化工业生产。
英文摘要:
      exo-Tetrahydrodicyclopentadiene (exo-THDCPD) is a kind of high-energy density hydrocarbon fuel, which can be prepared from dicyclopentadiene by hydrogenation and isomerization reactions. In this pa-per, the current research and technical status of exo-THDCPD preparation, including the reaction princi-ple, process route, main technical parameters and so on are summarized. The types and preparation methods of hydrogenation and isomerization catalysts and the research progress of hydrogenation and isomerization processes are introduced. Finally, it is pointed out that the non-noble metal alloy catalysts are the research focus of hydrogenation catalysts. Furthermore, prolonging the life time of supported AlCl3 catalysts, improving the anti-coking performance of zeolite and reducing the production cost of ionic liquid catalysts are three research directions of isomerization catalysts. Increasing the selectivity of the bi-functional catalysts is important for the one-pot preparation of exo-THDCPD. Liquid-phase con-tinuous-flow process is expected to realize the continuous industrial production of exo-THDCPD.
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