SCI和EI收录∣中国化工学会会刊

Chin.J.Chem.Eng. ›› 2018, Vol. 26 ›› Issue (5): 1229-1234.doi: 10.1016/j.cjche.2017.12.016

• Materials and Product Engineering • Previous Articles    

Controlling dispersion and morphology of MoS2 nanospheres by hydrothermal method using SiO2 as template

Zhenwei Zhang1,2, Peng Wang3, Fei Wang3, Yaqing Li3, Wei Lu3, Xingmao Jiang3,4, Xia Gui1, Zhi Yun1   

  1. 1 College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, China;
    2 College of Mathematics, Science and Chemical Engineering, Changzhou Institute of Technology, Changzhou 213022, China;
    3 Department of Chemical Engineering, Changzhou University, Changzhou 213016, China;
    4 Hubei Key Lab of Novel Reactor & Green Chemical Technology, Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, China
  • Received:2017-04-18 Revised:2017-11-21 Online:2018-05-28 Published:2018-06-29
  • Contact: Zhi Yun,E-mail address:yunzhi@njtech.edu.cn E-mail:yunzhi@njtech.edu.cn
  • Supported by:

    Supported by the National Natural Science Foundation of China (21503023, 21373034, U1463210), Hubei Key Lab of Novel Reactor & Green Chemical Technology, Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Changzhou Science and Technology Bureau, Changzhou Key Laboratory of Respiratory System (CM20133005), Jiangsu Province Key and Advanced Laboratory of Catalytic Material and Technology in Changzhou University in Jiangsu Province, and Natural Science Fund of Changzhou Institute of Technology (YN1502, E3-6107-15-026).

Abstract: Monodispersed MoS2 nanospheres were successfully synthesized by using SiO2 as hard template. The size and morphology of the MoS2 nanospheres could be finely controlled by the content of SiO2 and sulfur precursors. Furthermore, higher surface area of monodispersed MoS2 nanospheres exhibited high reaction rate for hydrodesulfurization (HDS) of dibenzenethiophene (DBT).

Key words: Molybdenum disulfide, Hard template, Monodisperse, Hydrodesulfurization