Chinese Journal of Applied Chemistry ›› 2023, Vol. 40 ›› Issue (6): 769-788.DOI: 10.19894/j.issn.1000-0518.220388

• Review •     Next Articles

Research Progress of Heterogeneous Catalytic Preparation of Organic Peroxides

Yi-Cheng ZHANG1, Fei ZHA1(), Xiao-Hua TANG1, Yue CHANG1,2, Hai-Feng TIAN1, Xiao-Jun GUO1   

  1. 1.College of Chemical & Chemical Engineering,Northwest Normal University,Lanzhou 730070,China
    2.Key Laboratory of Eco-functional Polymer Materials of the Ministry of Education,Lanzhou 730070,China
  • Received:2022-11-28 Accepted:2023-04-16 Published:2023-06-01 Online:2023-06-27
  • Contact: Fei ZHA
  • About author:zhafei@nwnu.edu.cn
  • Supported by:
    the National Natural Science Foundation of China(21865031)

Abstract:

Sulfuric acid, nitric acid, phosphoric acid and perchloric acid are usually used as catalysts for the preparation of organic peroxides. Due to the corrosion of strong acid to the equipment, the catalyst can not be reused, the amount of waste water after treatment is large, and the post-treatment cost is very high. The preparation of organic peroxides with heterogeneous catalysts has been paid more and more attention. Heterogeneous catalysts have the advantages of high activity, good stability and reusability, simple post-treatment, less equipment corrosion, and less environmental pollution. In this paper, on the basis of a brief introduction of the homogeneous preparation process of organic peroxides, the heterogeneous catalysts for the preparation of organic peroxides, including ion exchange resins, molecular sieves, phase transfer catalysts, metal oxides, polymer carrier catalysts and carbon-based support catalysts are summarized. The reactors and preparation processes are discussed, and the development direction of heterogeneous catalytic synthesis of organic peroxides is described. The study has strong reference value and guiding significance for understanding the progress in the preparation of organic compounds by heterogeneous catalysis, developing heterogeneous catalysts with excellent performance, and optimizing the production process of organic peroxides.

Key words: Organic peroxides, Catalyst, Heterogeneous catalysis, Reactor

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