Citation: LIAO Hui, XU Xiang-Lan, CHEN Wei-Qing, SHI Qiu-Jie, LIU Wen-Ming, WANG Xiang. Ni₂P Catalysts Supported on TiO₂-Pillared Sepiolite for Thiophene Hydrodesulfurization[J]. Acta Physico-Chimica Sinica doi: 10.3866/PKU.WHXB201209281 shu

Ni₂P Catalysts Supported on TiO₂-Pillared Sepiolite for Thiophene Hydrodesulfurization

1.
1 Department of Chemistry, Nanchang University, Nanchang 330031, P. R. China;
2 Institute of Applied Chemistry, Nanchang University, Nanchang 330031, P. R. China

Received Date: 18 July 2012
Available Online: 28 September 2012
Fund Project: 国家自然科学基金(20863006) (20863006)

Samples containing a nickel phosphide precursor were synthesized by the impregnation method using TiO₂-pillared sepiolite (Ti-Sep) as a support, nickel hydroxide as a nickel source, and phosphorous acid as a phosphorus source. From these precursor samples, Ni₂P/Ti-Sep catalysts with Ni content ranging from 5%-25% (w, mass fraction) were prepared by temperature-programmed reduction. Thiophene hydrodesulfurization (HDS) was used to investigate the HDS activity of the catalysts. The catalysts were characterized by X-ray powder diffraction (XRD), N₂ adsorption-desorption, thermal gravity analysis (TGA), transmission electron microscope (TEM), and Fourier transform infrared spectroscopy (FTIR). The results demonstrated that the specific surface area and pore volume of Ti-Sep were enlarged and catalyst thermal stability was improved. In addition, the layer spacing of sepiolite was also increased. As a consequence, the active component, Ni₂P, can be well dispersed on the interlayer and outer surface of Ti-Sep. Moreover, the layered sepiolite structure remained intact in the Ni₂P/Ti-Sep catalysts. Consequently, thiophene conversion on Ni₂P/Ti-Sep is improved compared with Ni₂P/Na-Sep (NaCl-modified sepiolite) and Ni₂P/HCl-Sep (HCl-modified sepiolite), which were prepared on sepiolite without Ti-pillaring. Ni₂P/Ti-Sep with a Ni loading of 15% (w) shows the highest activity among all of the studied catalysts, on which the conversion of thiophene can reach 100% at 400℃.
- Ni₂P,
- TiO₂,
- Pillared sepiolite,
- Thiophene,
- Hydrodesulfurization
1. [1]
  
  (1) Korányi, T. I.; Vít, Z.; Nagy, J. B. Catal. Today 2008, 130 (1),80. doi: 10.1016/j.cattod.2007.09.004
2. [2]
  (2) Oyama, S. T.; tt, T.; Zhao, H. Y.; Lee, Y. K. Catal. Today2009, 143 (1-2), 94.
3. [3]
  (3) Sawhill, S. J.; Phillips, D. C.; Bussell, M. E. J. Catal. 2003, 215 (2), 208. doi: 10.1016/S0021-9517(03)00018-6
4. [4]
  (4) Stinner, C.; Tang, Z.; Haouas, M.;Weber, T.; Prins, R. J. Catal.2002, 208 (2), 456. doi: 10.1006/jcat.2002.3577
5. [5]
  (5) Li, D. Y.; Yu, X. Z.; Chen, C. L.; Xu, N. P.;Wang, Y. R.J. Chem. Eng. Chin. Univ. 2006, 21, 825. [李冬燕, 余夕志, 陈长林, 徐南平, 王延儒. 高校化学工程学报, 2006, 21, 825.]
6. [6]
  (6) Oyama, S. T. J. Catal. 2003, 216 (1-2), 343.
7. [7]
  (7) Wang, X. Q.; Clark, P. A.; Oyama, S. T. J. Catal. 2002, 208,321. doi: 10.1006/jcat.2002.3604
8. [8]
  (8) Breysse, M.; Afanasiev, P.; Geantet, C.; Vrinat, M. Catal. Today2003, 86 (1-4), 5.
9. [9]
  (9) Nagai, M.; Fukiage, T.; Kurata, S. Catal. Today 2005, 106 (1-4), 201.
10. [10]
  (10) Clark, P. A.; Oyama, S. T. J. Catal. 2003, 218 (1), 78. doi: 10.1016/S0021-9517(03)00086-1
11. [11]
  (11) Sawhill, S. J.; Layman, K. A.; Vanwyk, D. R.; Engelhard, M. H.;Wang, C.; Bussell, M. E. J. Catal. 2005, 231 (2), 300. doi: 10.1016/j.jcat.2005.01.020
12. [12]
  (12) Mangnus, P. J.; Van Veen, J. A. R.; Eijsbouts, S.; De Beer, V. H.J.; Moulijn, J. A. Appl. Catal. 1990, 61 (1), 99. doi: 10.1016/S0166-9834(00)82138-7
13. [13]
  (13) Salerno, P.; Mendioroz, S.; López Agud, A. A. Appl. Catal.2004, 259 (1), 17. doi: 10.1016/j.apcata.2003.09.019
14. [14]
  (14) Salerno, P.; Mendioroz, S.; López Agud, A. Appl. Clay Sci.2003, 23, 287. doi: 10.1016/S0169-1317(03)00128-5
15. [15]
  (15) Jiang, L. Y. Study on the Catalytic Performance of Cu/Ti-Pillared Sepiolite and Fe/Ti-Pillared Sepiolite. M. D.Dissertation, Beijing University of Technology, Beijing, 2007.[姜玲燕. 铜基与铁基钛基柱撑海泡石催化性能的研究[D]. 北京: 北京工业大学, 2007.]
16. [16]
  (16) Chen, J.; Liu, Y.; Huang, L.; Feng,W.; Xiong, D. Q. Chem. J. Chin. Univ. 2008, 29, 1406. [陈捷, 刘延, 黄磊, 冯威, 熊德琪. 高等学校化学学报, 2008, 29, 1406.]
17. [17]
  (17) Chen, J. Synthesis of TiO2 Pillared Bentonite and Its Adsorptiveand Photocatalytic Activity. Ph. D. Dissertation, DalianMaritime University, Dalian, 2008. [陈捷. TiO2柱撑膨润土的合成及其吸附光催化性能研究[D]. 大连: 大连海事大学,2008.]
18. [18]
  (18) Lee, Y. K.; Oyama, S. T. J. Catal. 2006, 239 (2), 376. doi: 10.1016/j.jcat.2005.12.029
19. [19]
  (19) Zhao, Y.; Xue, M.W.; Cao, M. H.; Shen, J. Y. Appl. Catal. B-Environ. 2011, 104, 229. doi: 10.1016/j.apcatb.2011.03.028
20. [20]
  (20) Huang, X. F.; Ji, S. F.; Li, C. Y. Acta Phys. -Chim. Sin. 2008, 24 (10), 1773. [黄晓凡, 季生福, 李成岳. 物理化学学报, 2008,24 (10), 1773.] doi: 10.3866/PKU.WHXB20081007
21. [21]
  (21) Song, H.; Yu, H. K.;Wu, X. C.; Guo, Y. T. Chin. J. Catal. 2010,31 (4), 447. [宋华, 于洪坤, 武显春, 郭云涛. 催化学报,2010, 31 (4), 447.]
22. [22]
  (22) Zhang, S. H. Acta Mineralogica Sinica 1985, 5 (3), 234. [章淑华. 矿物学报, 1985, 5 (3), 234.]
23. [23]
  (23) Su, X. L.; Xia, G. H.; Liao, R. H. Journal of Ceramics 2010, 31 (2), 310. [苏小丽, 夏光华, 廖润华. 陶瓷学报, 2010, 31 (2),310.]
24. [24]
  (24) Chen, T.; Yang, B.; Li, S.;Wang, K.; Jiang, X.; Zhang, Y.; He,G. Ind. Eng. Chem. Res. 2011, 50 (19), 11043
25. [25]
  (25) Shi, Q. J.; Chen, Z. P.; Luo, L. T.; Li, F. Y.;Wang, X. S. Acta Phys. -Chim. Sin. 2000, 16 (6), 501. [石秋杰, 陈昭萍, 罗来涛, 李凤仪, 王祥生. 物理化学学报, 2000, 16 (6), 501.] doi: 10.3866/PKU.WHXB20000605
26. [26]
  (26) Oyama, S. T.;Wang, X.; Lee, Y. K.; Chun,W. J. J. Catal. 2004,221 (2), 263. doi: 10.1016/S0021-9517(03)00017-4
27. [27]
  (27) Wang, A.; Ruan, L.; Teng, Y.; Li, X.; Lu, M.; Ren, J.;Wang, Y.;Hu, Y. J. Catal. 2005, 229 (2), 314. doi: 10.1016/j.jcat.2004.09.022
28. [28]
  (28) Lu, M. H.;Wang, A. J.; Li, X.; Shan, Y. H.; Hu, Y. K. Acta Petrol. Sin. 2009, 25, 522. [鲁墨弘, 王安杰, 李翔, 单玉华,胡永康. 石油学报, 2009, 25, 522.]
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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Ni2P Catalysts Supported on TiO2-Pillared Sepiolite for Thiophene Hydrodesulfurization

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通讯作者: 陈斌, bchen63@163.com

Ni₂P Catalysts Supported on TiO₂-Pillared Sepiolite for Thiophene Hydrodesulfurization