Citation: Lina Li, Wenliang Zhu, Lei Shi, Yong Liu, Hongchao Liu, Youming Ni, Shiping Liu, Hui Zhou, Zhongmin Liu. The effect of ethanol on the performance of CrO_x/SiO₂ catalysts during propane dehydrogenation[J]. Chinese Journal of Catalysis, ;2016, 37(3): 359-366. doi: 10.1016/S1872-2067(15)61042-7 shu

The effect of ethanol on the performance of CrO_x/SiO₂ catalysts during propane dehydrogenation

Lina Li ^a,b ,
Wenliang Zhu ^a ,
Lei Shi ^a ,
Yong Liu ^a ,
Hongchao Liu ^a ,
Youming Ni ^a ,
Shiping Liu ^a,b ,
Hui Zhou ^a,b ,
Zhongmin Liu ^a,,

1.
a Dalian National Laboratory for Clean Energy, National Engineering Laboratory for Methanol to Olefins, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China;
2.
b University of Chinese Academy of Sciences, Beijing 100049, China

Corresponding author: Zhongmin Liu,
Received Date: 20 November 2015
Available Online: 30 December 2015

The effects of ethanol vapor pretreatment on the performance of CrO_x/SiO₂ catalysts during the dehydrogenation of propane to propylene were studied with and without the presence of CO₂. The catalyst pretreated with ethanol vapor exhibited better catalytic activity than the pristine CrO_x/SiO₂, generating 41.4% propane conversion and 84.8% propylene selectivity. The various catalyst samples prepared were characterized by X-ray diffraction, transmission electron microscopy, temperature-programmed reduction, X-ray photoelectron spectroscopy and reflectance UV-Vis spectroscopy. The data show that coordinative Cr³⁺ species represent the active sites during the dehydrogenation of propane and that these species serve as precursors for the generation of Cr³⁺. Cr³⁺ is reduced during the reaction, leading to a decrease in catalytic activity. Following ethanol vapor pretreatment, the reduced CrO_x in the catalyst is readily re-oxidized to Cr⁶⁺ by CO₂. The pretreated catalyst thus exhibits high activity during the propane dehydrogenation reaction by maintaining the active Cr³⁺ states.
- Propane,
- Dehydrogenation,
- CrO_x/SiO₂ catalyst,
- Ethanol vapor pretreatment,
- Carbon dioxide
1. [1]
  [1] M. M. Bettahar, G. Costentin, L. Savary, J. C. Lavalley, Appl. Catal. A, 1996, 145, 1-48.
2. [2]
  [2] R. Grabowski, Catal. Rev. Sci. Eng., 2006, 48, 199-268.
3. [3]
  [3] P. R. Pujado, B. V. Vora, Hydrocarbon Process., 1990, 69, 65-70.
4. [4]
  [4] J. J. H. B. Sattler, J. Ruiz-Martinez, E. Santillan-Jimenez, B. M. Weckhuysen, Chem. Rev., 2014, 114, 10613-10653.
5. [5]
  [5] B. Schimmoeller, Y. J. Jiang, S. E. Pratsinis, A. Baiker, J. Catal., 2010, 274, 64-75.
6. [6]
  [6] F. Cavani, N. Ballarini, A. Cericola, Catal. Today, 2007, 127, 113-131.
7. [7]
  [7] E. V. Kondratenko, A. Brückner, J. Catal., 2010, 274, 111-116.
8. [8]
  [8] T. Kamegawa, J. Morishima, M. Matsuoka, J. M. Thomas, M. Anpo. J. Phys. Chem. C, 2007, 111, 1076-1078.
9. [9]
  [9] Y. Sakurai, T. Suzaki, N. O. Ikenaga. T. Suzuki, Appl. Catal. A, 2000, 192, 281-288.
10. [10]
  [10] I. Takahara, W. C. Chang, N. Mimura. M. Saito, Catal. Today, 1998, 45, 55-59.
11. [11]
  [11] Y. Ohishi, T. Kawabata, T. Shishido, K. Takaki, Q. H. Zhang, Y. Wang, K. Takehira, J. Mol. Catal. A, 2005, 230, 49-58.
12. [12]
  [12] X. Ge, H. Zou, J. Wang, J. Y. Shen, React. Kinet. Catal. Lett., 2005, 85, 253-260.
13. [13]
  [13] P. Michorczyk, J. Ogonowski, P. Kuśtrowski and L. Chmielarz, Appl. Catal. A, 2008, 349, 62-69.
14. [14]
  [14] S. A. Al-Ghamdi, H. I. de Lasa, Fuel, 2014, 128, 120-140.
15. [15]
  [15] E. V. Kondratenko, M. Yu. Sinev, Appl. Catal. A, 2007, 325, 353-361.
16. [16]
  [16] B. Y. Jibril, S. Ahmed, Catal. Commun., 2006, 7, 990-996.
17. [17]
  [17] M. Chen, J. Xu, Y. M. Liu, Y. Cao, H. Y. He, J. H. Zhuang, K. N. Fan, Catal. Lett., 2008, 124, 369-375.
18. [18]
  [18] Y. J. Ren, F. Zhang, W. M. Hua, Y. H. Yue, Z. Gao, Catal. Today, 2009, 148, 316-322.
19. [19]
  [19] O. V. Krylov, A. Kh. Mamedov, S. R. Mirzabekova, Ind. Eng. Chem. Res., 1995, 34, 474-482.
20. [20]
  [20] C. Trionfetti, S. Crapanzano, I. V. Babich, K. Seshan, L. Lefferts, Catal. Today, 2009, 145, 19-26.
21. [21]
  [21] T. Shishido, K. Shimamura, K. Teramura, T. Tanaka, Catal. Today, 2012, 185, 151-156.
22. [22]
  [22] R. X. Wu, P. F. Xie, Y. H. Cheng, Y. H. Yue, S. Y. Gu, W. M. Yang, C. X. Miao, W. M. Hua, Z. Gao, Catal. Commun., 2013, 39, 20-23.
23. [23]
  [23] D. Yun, J. Baek, Y. Choi, W. Kim, H. J. Lee, J. Yi, ChemCatChem, 2012, 4, 1952-1959.
24. [24]
  [24] E. Heracleous, M. Machli, A. A. Lemonidou and I. A. Vasalos, J. Mol. Catal. A, 2005, 232, 29-39.
25. [25]
  [25] F. E. Frey, W. F. Huppke, Ind. Eng. Chem., 1932, 25, 54-59.
26. [26]
  [26] Y. Wang, Y. Ohishi, T. Shishido, Q. H. Zhang, W. Yang, Q. Guo, H. L. Wan, K. Takehira, J. Catal., 2003, 220, 347-357.
27. [27]
  [27] P. Michorczyk, J. Ogonowski, K. Zeńczak, J. Mol. Catal. A, 2011, 349, 1-12.
28. [28]
  [28] M. S. Kumar, N. Hammer, M. Ronning, A. Holmen, D. Chen, J. C. Walmsley, G. Öye, J. Catal., 2009, 261, 116-128.
29. [29]
  [29] J. Baek, H. J. Yun, D. Yun, Y. Choi, J. Yi, ACS Catal., 2012, 2, 1893-1903.
30. [30]
  [30] F. T. Zangeneh, S. Mehrazma, S. Sahebdelfar, Fuel Process. Technol., 2013, 109, 118-123.
31. [31]
  [31] E. Skwarek, S. Khalameida, W. Janusz, V. Sydorchuk, N. Konovalova, V. Zazhigalov, J. Skubiszewska-Zięba, R. Leboda, J. Therm. Anal. Calorim., 2011, 106, 881-894.
32. [32]
  [32] Yu. A. Agafonov, N. A. Gaidai and A. L. Lapidus, Russ. Chem. Bull., 2014, 63, 381-388.
33. [33]
  [33] Y. N. Sun, Y. M. Wu, L. Tao, H. H. Shan, G. W. Wang and C. Y. Li, J. Mol. Catal. A, 2015, 397, 120-126.
34. [34]
  [34] S. M. K. Airaksinen, A. O. I. Krause, Ind. Eng. Chem. Res., 2005, 44, 3862-3868.
35. [35]
  [35] P. Michorczyk, J. Ogonowski, K. Zeńczak, J. Mol. Catal. A, 2011, 349, 1-12.
36. [36]
  [36] A. Hakuli, M. E. Harlin, L. B. Backman, A. O. I. Krause, J. Catal., 1999, 184, 349-356.
37. [37]
  [37] B. M. Weckhuysen, A. A. Verberckmoes, A. R. De Baets, R. A. Schoonheydt, J. Catal., 1997, 166, 160-171.
38. [38]
  [38] M. S. Kumar, N. Hammer, M. Rönning, A. Holmen, D. Chen, J. C. Walmsley, G. Öye, J. Catal., 2009, 261, 116-128.
39. [39]
  [39] K. Takehira, Y. Ohishi, T. Shishido, T. Kawabata, K. Takaki, Q. H. Zhang and Y. Wang, J. Catal., 2004, 224, 404-416.
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沈阳化工大学材料科学与工程学院沈阳 110142

The effect of ethanol on the performance of CrOx/SiO2 catalysts during propane dehydrogenation

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通讯作者: 陈斌, bchen63@163.com

The effect of ethanol on the performance of CrO_x/SiO₂ catalysts during propane dehydrogenation