Chinese Journal of Organic Chemistry ›› 2024, Vol. 44 ›› Issue (5): 1445-1457.DOI: 10.6023/cjoc202310006 Previous Articles     Next Articles

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连续流选择性加氢技术研究进展

密思怡a, 马隆龙b, 刘建国b,*()   

  1. a 东南大学-蒙纳士大学苏州联合研究生院 江苏苏州 215000
    b 东南大学能源与环境学院 南京 210096
  • 收稿日期:2023-10-07 修回日期:2023-11-23 发布日期:2023-12-28
  • 基金资助:
    国家自然科学基金(51976225); 中央高校基本科研业务费专项资金(2242022R10058)

Research Progress of Continuous Flow Selective Hydrogenation Technology

Siyi Mia, Longlong Mab, Jianguo Liub()   

  1. a Southeast University-Monash University Joint Graduate School, Suzhou, Jiangsu 215000
    b School of Energy and Environment, Southeast University, Nanjing 210096
  • Received:2023-10-07 Revised:2023-11-23 Published:2023-12-28
  • Contact: *E-mail: liujg@seu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(51976225); Fundamental Research Funds for the Central scientific Universities(2242022R10058)

Flow hydrogenation technology is an important means of synthesizing and preparing fine chemicals, accounting for a significant proportion of the preparation of pharmaceutical intermediates and the production of high-value chemicals. The heterogeneous catalytic hydrogenation method has excellent economic and environmental protection properties. By using loaded catalysts, pollutant emissions can be effectively reduced, and substrate conversion rate and selectivity can be improved. This article provides a detailed introduction to the types of microreactors classified by catalyst loading methods and commonly used solid catalysts and elaborates on the progress made by continuous flow technology in the field of catalytic hydrogenation of different functional groups. On this basis, flow chemistry, as one of the top ten emerging chemical technologies, has great prospects in catalytic hydrogenation applications. Continuous, automated, and intelligent technologies are the future of the pharmaceutical and chemical industries.

Key words: hydrogenation, heterogeneous catalysis, flow chemistry, microreactor