Synthesis of Three-Dimensional-Ordered Mesoporous Cobalt Oxides for Selective Oxidation of Benzyl Alcohol

被引：13
|
作者：
Li, Min [1 ]
Fu, Xiaoran [1 ]
Peng, Ling [1 ]
Bai, Lu [1 ]
Wu, Shujie [1 ]
Kan, Qiubin [1 ]
Guan, Jingqi [1 ]
机构：
[1] Jilin Univ, Coll Chem, Changchun 130023, Jilin, Peoples R China
来源：
CHEMISTRYSELECT | 2017年 / 2卷 / 29期
基金：
中国国家自然科学基金;
关键词：
Benzyl alcohol; Hard-templating; KIT-6; Mesoporous cobalt oxide; Selective oxidation; AEROBIC OXIDATION; METAL-OXIDES; CO3O4; CATALYSTS; TEMPERATURE; ALDEHYDES; NANOPARTICLES; EFFICIENT; BENZALDEHYDE; MORPHOLOGY;
D O I：
10.1002/slct.201701943
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Highly ordered mesoporous cobalt oxide catalysts were successfully synthesized by using cubically ordered mesoporous silica (KIT-6) as template. The structural and textural properties were well characterized by X-ray powder diffraction (XRD), scanning electron microscope (SEM), transmission electron microscope (TEM), N-2 adsorption and desorption, and X-ray photoelectron spectroscopy (XPS) techniques. The three-dimensional mesoporous Co3O4 with a well-defined three-dimensional structure, high specific surface area (145m(2)/g), which exhibited better catalytic performance (86.7% conversion) than commercial Co3O4 (49.5% conversion) in the selective oxidation of benzyl alcohol by using air as the oxidant.
引用
收藏
页码：9486 / 9489
页数：4
相关论文
共 50 条
  • [1] Three-dimensional ordered mesoporous cobalt oxides: Highly active catalysts for the oxidation of toluene and methanol
    Xia, Yunsheng
    Dai, Hongxing
    Jiang, Haiyan
    Zhang, Lei
    CATALYSIS COMMUNICATIONS, 2010, 11 (15) : 1171 - 1175
  • [2] Highly dispersed iron oxides on mesoporous carbon for selective oxidation of benzyl alcohol with molecular oxygen
    Geng, Longlong
    Zhang, Xiuyan
    Zhang, Wenxiang
    Jia, Mingjun
    Liu, Gang
    CHEMICAL COMMUNICATIONS, 2014, 50 (22) : 2965 - 2967
  • [3] Selective oxidation of benzyl alcohol over sulphated zirconia incorporated ordered mesoporous carbon by a hard template method
    Ramesh, Arumugam
    Manigandan, R.
    Ali, Badusha Mohamad
    Dhandapani, Kathirvelu
    Da, Chau Thi
    Nguyen-Le, Minh-Tri
    JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 918
  • [4] Preparation and Application of Metal Oxides/SBA-15 Mesoporous Composites as Catalysts for Selective Oxidation of benzyl alcohol
    Yu, Xuan
    Li, Haojie
    Yu, Tianhao
    Xia, Zhexin
    Weng, Qiqi
    Zhao, Zhengping
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2022, 17 (01):
  • [5] Synthesis of Mesoporous CeMnO Materials and Catalytic Application for Selective Oxidation of Benzyl Alcohol by Molecular Oxygen
    Jie Xu
    Jie-Kun Shang
    Yue Wang
    Ye Chen
    Yong-Xin Li
    Catalysis Letters, 2017, 147 : 328 - 334
  • [6] Synthesis of Mesoporous CeMnO Materials and Catalytic Application for Selective Oxidation of Benzyl Alcohol by Molecular Oxygen
    Xu, Jie
    Shang, Jie-Kun
    Wang, Yue
    Chen, Ye
    Li, Yong-Xin
    CATALYSIS LETTERS, 2017, 147 (02) : 328 - 334
  • [7] Synthesis of Ordered Mesoporous Manganese Oxides with Various Oxidation States
    Park, Gwi Ok
    Shon, Jeong Kuk
    Kim, Yong Ho
    Kim, Ji Man
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2015, 15 (03) : 2441 - 2445
  • [8] Selective Oxidation of Benzyl Alcohol with Oxygen Catalyzed by Vanadia Supported on Nitrogen-Containing Ordered Mesoporous Carbon Materials
    Yi, Xin-Tong
    Wang, Tian-Lu
    Wen, Lin-Zhi
    Xu, Jie
    Xue, Bing
    CATALYSIS LETTERS, 2022, 152 (04) : 962 - 971
  • [9] Selective Oxidation of Benzyl Alcohol with Oxygen Catalyzed by Vanadia Supported on Nitrogen-Containing Ordered Mesoporous Carbon Materials
    Xin-Tong Yi
    Tian-Lu Wang
    Lin-Zhi Wen
    Jie Xu
    Bing Xue
    Catalysis Letters, 2022, 152 : 962 - 971
  • [10] Improved catalytic performance of cobalt oxide for selective oxidation of benzyl alcohol
    S. Gopinath
    G. Kumar
    S. Narayanan
    C. Ragupathi
    S. Shravan Kumar
    K. Sivakumar
    K. Saravanan
    S. Ambika
    SN Applied Sciences, 2019, 1
12345