Acta Chimica Sinica ›› 2013, Vol. 71 ›› Issue (10): 1369-1372.DOI: 10.6023/A13050567 Previous Articles     Next Articles

Communication

钯杂多酸/SBA-15的合成及正十六烷的催化氧化

成云飞a, 陈立芳b, 漆志文b, 贺鹤勇c   

  1. a 公安部第三研究所 上海 200031;
    b 华东理工大学化工学院 化学工程联合国家重点实验室 上海 200237;
    c 复旦大学化学系 上海 200433
  • 收稿日期:2013-05-27 出版日期:2013-10-14 发布日期:2013-08-14
  • 通讯作者: 陈立芳,E-mail:lchen@ecust.edu.cn E-mail:lchen@ecust.edu.cn
  • 基金资助:

    项目受国家自然科学基金(No. 21006029)、中央高校基本科研业务费专项资金(No. 222201313007)和上海市科技创新行动计划(Nos. 11DZ0503600, 12DZ0503300)资助.

Pd3Bi2W22/SBA-15 as a Heterogeneous Catalyst for n-Hexadecane Oxidation

Cheng Yunfeia, Chen Lifangb, Qi Zhiwenb, He Heyongc   

  1. a The Third Research Institute of Ministry of Public Security, Shanghai 200031;
    b State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237;
    c Department of Chemistry, Fudan University, Shanghai 200433
  • Received:2013-05-27 Online:2013-10-14 Published:2013-08-14
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21006029), the Fundamental Research Funds for the Central Universities (No. 222201313007) and the Science and Technology Innovation Action of Shanghai (Nos. 11DZ0503600, 12DZ0503300).

[Pd3(H2O)9Bi2W22O76]8-/SBA-15 (Pd3Bi2W22/SBA-15) has been synthesized through[Pd3(H2O)9Bi2W22O76]8- anchored on 3-aminopropyltriethoxysilane (APTS)-modified mesoporous SBA-15. The catalyst was characterized by X-ray diffraction (XRD) and Fourier transform infrared reflectance (FT-IR) spectroscopy. The results showed that the catalyst exhibits high catalytic performance and reusability for the solvent-free aerobic oxidation of n-hexadecane to alcohols and ketones by using air as the oxidant under ambient conditions.

Key words: alkane oxidation, immobilization, SBA-15, Pd3Bi2W22, heterogeneous catalyst