Preparation of Ni<sub>2</sub>P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation

Tianhan Zhu; Hua Song; Xueya Dai; Hualin Song

doi:10.1016/j.cjche.2017.03.027

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Preparation of Ni₂P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation

第25届中国过程控制会议专栏 | Updated：2026-01-06

- Preparation of Ni₂P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation
- Chinese Journal of Chemical Engineering Vol. 25, Issue 12, Pages: 1784-1790(2017)
- Affiliations：
  
  Key Laboratory of Cancer Prevention and Treatment of Heilongjiang Province, Mudanjiang Medical University,Mudanjiang,China,157011
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2017.03.027
  CLC：
- Published：2017
- Accepted：
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P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation[J]. Chinese Journal of Chemical Engineering, 2017, 25(12): 1784-1790.
DOI：

P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation[J]. Chinese Journal of Chemical Engineering, 2017, 25(12): 1784-1790. DOI： 10.1016/j.cjche.2017.03.027.

摘要

Abstract

The Al-doped Ni

P/Al-SBA-15 catalyst with high hydrodeoxygenation (HDO) activity was synthesized by temperature programmed reduction at a relatively low reduction temperature of 400 ℃. The as-prepared catalyst was characterized by X-ray diffraction (XRD)

temperature-programmed reduction (H

-TPR)

X-ray photoelectron spectroscopy (XPS)

transmission electron microscope (TEM)

temperature programmed desorption (NH

-TPD)

adsorption-desorption and CO uptake. The effect of Al on benzofuran (BF) HDO performance was investigated. The result indicates that the incorporation of Al into the SBA-15 support can promote the formation of much uniform

smaller

highly dispersed Ni

P particles on the catalyst. The Al also contributes to suppress the enrichment of P and promote more exposed Ni sites on the surface. In addition

the incorporation of Al can enhance the acid strength. The total deoxygenated product yield over Ni

P/Al-SBA-15 reached 90.3%

which is an increase of 19.4%

when compared with that found for Ni

P/SBA-15 (70.9%).

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Preparation of Ni2P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation

DOI：10.1016/j.cjche.2017.03.027

摘要

Abstract

关键词

Keywords

references

Preparation of Ni₂P/Al-SBA-15 catalyst and its performance for benzofuran hydrodeoxygenation