n-Decane hydro-conversion over bi-and tri-metallic Al-HMS catalyst in a mini-reactor

Mahdi Abdi-Khanghah; Mostafa Adelizadeh; Zahra Naserzadeh; Zhi'en Zhang

doi:10.1016/j.cjche.2018.04.007

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n-Decane hydro-conversion over bi-and tri-metallic Al-HMS catalyst in a mini-reactor

Catalytic reactor & ISMR | Updated：2026-01-06

- n-Decane hydro-conversion over bi-and tri-metallic Al-HMS catalyst in a mini-reactor
- Chinese Journal of Chemical Engineering Issue 6, Pages: 1330-1339(2018)
- Affiliations：
  
  1. Department of Chemical Engineering, Petroleum University of Technology, Ahwaz,Iran
  2. 2 Department of Environmental Engineering, Azad University of Rudehen, Tehran,Iran
  3. 3 Industrial Safety and HSE Department, Faculty of Engineering, Kar Higher Education Institute, Qazvin,Iran
  4. 4 College of Chemistry and Chemical Engineering, Chongqing University of Technology,Chongqing,China,400054
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2018.04.007
  CLC：
- Published：2018
- Accepted：
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Mahdi Abdi-Khanghah, Mostafa Adelizadeh, Zahra Naserzadeh, et al. n-Decane hydro-conversion over bi-and tri-metallic Al-HMS catalyst in a mini-reactor[J]. Chinese Journal of Chemical Engineering, 2018, (6): 1330-1339.
DOI：

Mahdi Abdi-Khanghah, Mostafa Adelizadeh, Zahra Naserzadeh, et al. n-Decane hydro-conversion over bi-and tri-metallic Al-HMS catalyst in a mini-reactor[J]. Chinese Journal of Chemical Engineering, 2018, (6): 1330-1339. DOI： 10.1016/j.cjche.2018.04.007.

摘要

Abstract

Bi-metallic (Pt-Sn and Sn-Ni) and tri-metallic (Pt-Sn-Ni) catalysts

supported on Al-containing hexagonal mesoporous silica (Al-HMS) (Si/Al=20) materials

were synthesized. N

adsorption-desorption

X-ray diffraction (XRD)

Brunauer-Emmett-Teller (BET) test

and temperature programed desorption (NH3-TPD) were used to characterize physicochemical characteristics and textural properties of the Al-HMS catalysts. Catalytic performances on hydro-cracking of n-decane at different reaction conditions were studied in a microreactor. Comparison between Pt-Sn

Sn-Ni and Pt-Sn-Ni catalyst under different hydro-cracking conditions was made. The experimental results indicate that the proper balance between the acid and metal functions is the key in synthesizing a catalyst with a better performance in hydro-cracking. Tri-metallic catalyst exhibits the best catalytic performance in n-decane hydro-cracking than two bi-metallic catalysts.

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