Citation: ZHU Yi, WANG Jian-Li, CHEN Yong-Dong, LIAO Chuan-Wen, WANG Shi-Dan, NG Mao-Chu, CHEN Yao-Qiang. Catalytic Combustion of Diesel Soot over Ce_0.5+xZr_0.4-xLa_0.1O₂-Al₂O₃ Catalysts[J]. Acta Physico-Chimica Sinica, ;2011, 27(04): 925-931. doi: 10.3866/PKU.WHXB20110343 shu

Catalytic Combustion of Diesel Soot over Ce_0.5+xZr_0.4-xLa_0.1O₂-Al₂O₃ Catalysts

1.
College of Chemistry, Sichuan University, Chengdu 610064, P. R. China

Received Date: 20 October 2010
Available Online: 23 February 2011
Fund Project: 国家自然科学基金(20773090) (20773090)教育部博士点基金(20080610009)资助项目 (20080610009)

Ce_0.5+x Zr_0.4-x La_0.1O₂-Al₂O₃ catalysts were prepared by co-precipitation, where 0≤x≤0.4 and the mass ratio of Ce_0.5+xZr_0.4-xLa_0.1O₂:Al₂O₃ was 1:1. The catalytic activities of these catalysts for the catalytic combustion of diesel soot were investigated. The catalysts were further characterized by low temperature nitrogen adsorption-desorption, X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), H₂- temperature-programmed reduction (H₂-TPR), and O₂-temperature-programmed desorption (O₂-TPD). The results showed that all the catalysts formed solid solutions with a fluorite-like structure. When x=0.2, the Ce³⁺ ions were partly rich on the surface of the catalyst. The catalyst was easily reduced by H₂ and the desorption peak area of the β oxygen species was the largest. The light-off temperature was 360 °C for the catalytic combustion of diesel soot over the catalyst suggesting od catalytic activity and potential application in diesel soot catalytic combustion.
- Solid solution,
- Soot,
- Diesel,
- Catalytic combustion
1. [1]
  
  (1) Saracco, G.; Russo, N.; Ambrogio, M.; Badini, C.; Specchia, V. .Catal. Today 2000, 60, 33.
2. [2]
  (2) Liu, J.; Zhao, Z.; Xu, C. M. Chin. J. Catal. 2004, 25, 673.
3. [3]
  [刘坚, 赵震, 徐春明. 催化学报, 2004, 25, 673.]
4. [4]
  (3) He, H.; Weng, D.; Zi, X. Y. Environ. Sci. 2007, 28, 1169.
5. [5]
  [贺泓, 翁端, 资新运. 环境科学, 2007, 28, 1169.]
6. [6]
  (4) Pisarello, M. L.; Milt, V.; Peralta, M. A.; Querini, C. A.; Miro, E. E. Catal. Today 2002, 75, 465.
7. [7]
  (5) Krishna, K.; Bueno-Lopez, A.; Makkee, M.; Moulijn, J. A. Appl. Catal. B-Environ. 2007, 75, 189.
8. [8]
  (6) Atribak, I.; Bueno-Lopez, A.; Garcia-Garcia, A. Catal. Commun. 2008, 9, 250.
9. [9]
  (7) Setiabudi, A.; Chen, J. L.; Mul, G.; Makkee, M.; Moulijn, J. A. Appl. Catal. B-Environ. 2004, 51, 9.
10. [10]
  (8) Atribak, I.; Bueno-Lopez, A.; Garcia-Garcia, A. J. Catal. 2008, 259, 123.
11. [11]
  (9) Fang, P.; Lu, J. Q.; Xiao, X. Y.; Luo, M. F. J. Rare Earths 2008, 26, 250.
12. [12]
  (10) Atribak, I.; Azambre, B.; Lopez, A. B.; Garcia-Garcia, A. Appl. Catal. B-Environ. 2009, 92, 126.
13. [13]
  (11) Bueno-Lopez, A.; Krishna, K.; Makkee, M.; Moulijn, J. A. J. Catal. 2005, 230, 237.
14. [14]
  (12) Haneda, M.; Mizushima, T.; Kakuta, N. J. Phys. Chem. B 1998, 102, 6579.
15. [15]
  (13) Kakuta, N.; Ikawa, S.; Eguchi, T.; Murakami, K.; Ohkita, H.; Mizushima, T. J. Alloy. Compd. 2006, 408, 1078.
16. [16]
  (14) Kakuta, N.; Morishima, N.; Kotobuki, M.; Iwase, T.; Mizushima, T.; Sato, Y.; Matsuura, S. Appl. Surf. Sci. 1997, 121, 408.
17. [17]
  (15) Wang, J.; Wen, J.; Shen, M. Q. J. Phys. Chem. C 2008, 112, 5113.
18. [18]
  (16) Fang, P.; Luo, M. F.; Lu, J. Q.; Cen, S. Q.; Yan, X. Y.; Wang, X. X. Thermochim. Acta 2008, 478, 45.
19. [19]
  (17) Luo, M. F.; Lu, G. L.; Zheng, X. M.; Zhong, Y. J.; Wu, T. H. J. Mater. Sci. Lett. 1998, 17, 1553.
20. [20]
  (18) Kaspar, J.; Fornasiero, P.; Graziani, M. Catal. Today 1999, 50, 285.
21. [21]
  (19) Wang, K. C.; Liu, Z. M.; Wang, J. L.; Cai, L.; Chen, Y. Q.; ng, M. C. Chem. J. Chin. Univ. 2009, 30, 1625.
22. [22]
  [王康才, 刘志敏, 王健礼, 蔡黎, 陈耀强, 龚茂初. 高等化学学报, 2009, 30, 1625.]
23. [23]
  (20) Zhu, L.; Yu, J. J.; Wang, X. Z. J. Hazard. Mater. 2007, 140, 205.
24. [24]
  (21) Liang, Q.; Wu, X. D.; Weng, D.; Xu, H. B. Catal. Today 2008, 139, 113.
25. [25]
  (22) Ifrah, S.; Kaddouri, A.; Gelin, P.; Bergeret, G. Catal. Commun. 2007, 8, 2257.
26. [26]
  (23) Liotta, L. F.; Ousmane, M.; Di Carlo, G.; Pantaleo, G.; Deganello, G.; Marci, G.; Retailleau, L.; Giroir-Fendler, A. Appl. Catal. A-Gen. 2008, 347, 81.
27. [27]
  (24) Larsson, P. O.; Andersson, A. J. Catal. 1998, 179, 72.
28. [28]
  (25) Larese, C.; Galisteo, F. C.; Granados, M. L.; Mariscal, R.; Fierro, J. L. G.; Lambrou, P. S.; Efstathiou, A. M. J. Catal. 2004, 226, 443.
29. [29]
  (26) Shyu, J. Z.; Weber, W. H.; Gandhi, H. S. J. Phys. Chem. 1988, 92, 4964.
30. [30]
  (27) Mao, X. B.; Chen, Y. Q.; Zhong, J. B.; Wang, J. L.; Zhao, M.; ng, M. C. Chem. J. Chin. Univ. 2007, 28, 559.
31. [31]
  [毛小波, 陈耀强, 钟俊波, 王健礼, 赵明, 龚茂初. 高等化学学报, 2007, 28, 559.]
32. [32]
  (28) Shangguan, W. F.; Teraoka, Y.; Kagawa, S. Appl. Catal. B-Environ. 1997, 12, 237.
33. [33]
  (29) Zhu, L.; Wang, X. Z.; Hao, Z. P. Environ. Sci. 2005, 26, 7.
34. [34]
  [朱玲, 王学中, 郝郑平. 环境科学, 2005, 26, 7.]
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Catalytic Combustion of Diesel Soot over Ce0.5+xZr0.4-xLa0.1O2-Al2O3 Catalysts

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Catalytic Combustion of Diesel Soot over Ce_0.5+xZr_0.4-xLa_0.1O₂-Al₂O₃ Catalysts