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ISSN 1000-6818CN 11-1892/O6CODEN WHXUEU
Acta Phys Chim Sin >> 2017,Vol.33>> Issue(3)>> 602-610     doi: 10.3866/PKU.WHXB201611251         中文摘要
Catalytic Performance and Characterization of Anatase TiO2 Supported Pd Catalysts for the Selective Hydrogenation of Acetylene
GAO Xiao-Ping1,2, GUO Zhang-Long1,2, ZHOU Ya-Nan1,2, JING Fang-Li1, CHU Wei1,2
1 School of Chemical Engineering, Sichuan University, Chengdu 610065, P. R. China;
2 Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu 610207, P. R. China
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Anatase TiO2 nanospindles containing 89% exposed {101} facets (TiO2-101) and nanosheets with 77% exposed {001} facets (TiO2-001) were hydrothermally synthesized and used as supports for Pd catalysts. The effects of the TiO2 materials on the catalytic performance of Pd/TiO2-101 and Pd/TiO2-001 catalysts were investigated in the selective hydrogenation of acetylene to polymer-grade ethylene. The Pd/TiO2-101 catalyst exhibited enhanced performance in terms of acetylene conversion and ethylene yield. To understand these effects, the catalysts were characterized by H2 temperature-programmed desorption (H2-TPD), H2 temperatureprogrammed reduction (H2-TPR), transmission electron microscopy (TEM), pulse CO chemisorption, X-ray photoelectron spectroscopy (XPS), and thermogravimetric analysis (TGA). The TEM and CO chemisorption results confirmed that Pd nanoparticles (NPs) on the TiO2-101 support had a smaller average particle size (1.53 nm) and a higher dispersion (15.95%) than those on the TiO2-001 support (average particle size of 4.36 nm and dispersion of 9.06%). The smaller particle size and higher dispersion of Pd on the Pd/TiO2-101 catalyst provided more reaction active sites, which contributed to the improved catalytic activity of this supported catalyst.



Keywords: Pd/TiO2 catalyst   Acetylene selective hydrogenation   Anatase TiO2   {101}plane   Structure characterization  
Received: 2016-08-26 Accepted: 2016-11-25 Publication Date (Web): 2016-11-25
Corresponding Authors: CHU Wei Email: chuwei1965@scu.edu.cn

Fund: The project was supported by the National Natural Science Foundation of China (21476145)

Cite this article: GAO Xiao-Ping, GUO Zhang-Long, ZHOU Ya-Nan, JING Fang-Li, CHU Wei. Catalytic Performance and Characterization of Anatase TiO2 Supported Pd Catalysts for the Selective Hydrogenation of Acetylene[J]. Acta Phys. -Chim. Sin., 2017,33 (3): 602-610.    doi: 10.3866/PKU.WHXB201611251

(1) Kuhn, M.; Lucas, M.; Claus, P. Ind. Eng. Chem. Res.2015, 54, 6683. doi: 10.1021/acs.iecr.5b01682
(2) Studt, F.; Abild-Pedersen, F.; Bligaard, T.; Sørensen, R. Z.; Christensen, C. H.; Nørskov, J. K. Science 2008, 320, 1320. doi: 10.1126/science.1156660
(3) Kim, S. K.; Kim, C.; Lee, J. H.; Kim, J.; Lee, H.; Moon, S. H.J. Catal.2013, 306, 146. doi: 0.1016/j.jcat.2013.06.018
(4) Crespo-Quesada, M.; Yarulin, A.; Jin, M.; Xia, Y.; Kiwi-Minsker, L. J. Am. Chem. Soc.2011, 133, 12787. doi: 10.1021/ja204557m
(5) Hong, J.; Chu, W.; Chen, M.; Wang, X.; Zhang, T. Catal.Commun.2007, 8, 593. doi: 10.1016/j.catcom.2006.08.010
(6) Kim, W. J.; Moon, S. H. Catal. Today 2012, 185, 2. doi: 10.1016/j.cattod.2011.09.037
(7) Pei, G. X., Liu, X. Y.; Wang, A.; Lee, A. F.; Isaacs, M. A.; Li, L.; Pan, X.; Yang, X.; Wang, X.; Tai, Z.; Wilson, K.; Zhang, T. ACS Catal.2015, 5, 3717. doi: 10.1021/acscatal.5b00700
(8) Lee, J. H.; Kim, S. K.; Ahn, I. Y.; Kim, W. J.; Moon, S. H.Catal. Commun.2011, 12, 1251. doi: 10.1016/j.catcom.2011.04.015
(9) Wang, Z. Q.; Zhou, Z. M.; Zhang, R.; Li, L.; Cheng, Z. M. Acta Phys.-Chim. Sin.2014, 30, 2315.[王沾祺, 周志明, 张锐, 李莉, 程振民. 物理化学学报, 2014, 30, 2315.] doi: 10.3866/PKU.WHXB201410152
(10) Gu, H.; Xu, B. L.; Zhou, J.; Li, Y. Z.; Fan, Y. N. Acta Phys.-Chim. Sin.2006, 22, 712.[顾虹, 许波连, 周静, 李远志, 范以宁. 物理化学学报, 2006, 22, 712.] doi: 10.3866/PKU.WHXB20060613
(11) Guo, Z. L.; Huang, L. Q.; Chu, W.; Luo, S. Z. Acta Phys.-Chim.Sin.2014, 30, 723.[郭章龙, 黄丽琼, 储伟, 罗仕忠. 物理化学学报, 2014, 30, 723.] doi: 10.3866/PKU.WHXB201402242
(12) Kontapakdee, K.; Panpranot, J.; Praserthdam, P. Catal.Commun.2007, 8, 2166. doi: 10.1016/j.catcom.2007.03.003
(13) He, Y.; Liang, L.; Liu, Y.; Feng, J.; Ma, C.; Li, D. J. Catal.2014, 309, 166. doi: 10.1016/j.jcat.2013.09.017
(14) Osswald, J.; Giedigkeit, R.; Jentoft, R.; Armbruster, M.; Girgsdies, F.; Kovnir, K.; Ressler, T.; Grin, Y.; Schlogl, R.J. Catal.2008, 258, 210. doi: 10.1016/j.jcat.2008.06.013
(15) Neumann, M.; Teschner, D.; Knop-Gericke, A.; Reschetilowski, W.; Armbrüster, M. J. Catal.2016, 340, 49. doi: 10.1016/j.jcat.2016.05.006
(16) Gao, Z.; Zhang, Y.; Li, D.; Werth, C. J.; Zhang, Y.; Zhou, X.J. Hazard. Mater.2015, 286, 425. doi: 10.1016/j.jhazmat.2015.01.005
(17) Teschner, D.; Borsodi, J.; Wootsch, A.; Révay, Z.; Hävecker, M.; Knop-Gericke, A.; Jackson, S. D.; Schlögl, R. Science 2008, 320, 86. doi: 10.1126/science.1155200
(18) Chen, M. H.; Chu, W.; Dai, X. Y.; Zhang, X.W. Catal. Today 2004, 89, 201. doi: 10.1016/j.cattod.2003.11.027
(19) Li, Y.; Jang, B.W. L. Appl. Catal. A 2011, 392, 173. doi: 10.1016/j.apcata.2010.11.008
(20) Chu, W.; Xu, J.; Hong, J.; Lin, T.; Khodakov, A. Catal. Today 2015, 256, 41. doi: 10.1016/j.cattod.2015.05.024
(21) Panpranot, J.; Nakkararuang, L.; Ngamsom, B.; Praserthdam, P.Catal. Lett.2005, 103, 53. doi: 10.1007/s10562-005-6502-x
(22) Panpranot, J.; Kontapakdee, K.; Praserthdam, P. Appl. Catal. A 2006, 314, 128. doi: 10.1016/j.apcata.2006.08.024
(23) Wang, N.; Qian, W.; Chu, W.; Wei, F. Catal. Sci. Technol.2016, 6, 3594. doi: 10.1039/c5cy01790d
(24) Si, R.; Flytzani-Stephanopoulos, M. Angew. Chem. Int. Ed.2008, 47, 2884. doi: 10.1002/anie.200705828
(25) Liu, L.; Yao, Z.; Deng, Y.; Gao, F.; Liu, B.; Dong, L.ChemCatChem 2011, 3, 978. doi: 10.1002/cctc.201000320
(26) Wang, F.; Zhang, S.; Li, C.; Liu, J.; He, S.; Zhao, Y.; Yan, H.; Wei, M.; Evans, D. G.; Duan, X. RSC Adv.2014, 4, 10834. doi: 10.1039/c3ra47076h
(27) Shi, Q.; Li, Y.; Zhou, Y.; Miao, S.; Ta, N.; Zhan, E.; Liu, J.; Shen, W. J. Mater. Chem. A 2015, 3, 14409. doi: 10.1039/c5ta02897c
(28) Liu, L.; Gu, X.; Cao, Y.; Yao, X.; Zhang, L.; Tang, C.; Gao, F.; Dong, L. ACS Catal.2013, 3, 2768. doi: 10.1021/cs400492w
(29) Yang, J.; Cao, L. X.; Wang, G. C. J. Mol. Model.2012, 18, 3329. doi: 10.1007/s00894-011-1337-4
(30) Han, X.; Kuang, Q.; Jin, M.; Xie, Z.; Zheng, L. J. Am. Chem.Soc.2009, 131, 3152. doi: 10.1021/ja8092373
(31) He, Y.; Fan, J.; Feng, J.; Luo, C.; Yang, P.; Li, D. J. Catal.2015, 331, 118. doi: 10.1016/j.jcat.2015.08.012
(32) Tan, Z.; Sato, K.; Takami, S.; Numako, C.; Umetsu, M.; Soga, K.; Nakayama, M.; Sasaki, R.; Tanaka, T.; Ogino, C.; Kondo, A.; Yamamoto, K.; Hashishin, T.; Ohara, S. RSC Adv.2013, 3, 19268. doi: 10.1039/c3ra43383h
(33) Zheng, J.; Liu, Z.; Liu, X.; Yan, X.; Li, D.; Chu, W. J. Alloy.Compd.2011, 509, 3771. doi: 10.1016/j.jallcom.2010.12.152
(34) Tian, F.; Zhang, Y.; Zhang, J.; Pan, C. J. Phys. Chem. C 2012, 116, 7515. doi: 10.1021/jp301256h
(35) Komhom, S.; Mekasuwandumrong, O.; Praserthdam, P.; Panpranot, J. Catal. Commun.2008, 10, 86. doi: 10.1016/j.catcom.2008.07.039
(36) Sárkány, A.; Schay, Z.; Frey, K.; Széles, É.; Sajó, I. Appl. Catal.A 2010, 380, 133. doi: 10.1016/j.apcata.2010.03.042
(37) Menezes, W. G.; Altmann, L.; Zielasek, V.; Thiel, K.; Bäumer, M. J. Catal.2013, 300, 125. doi: 10.1016/j.jcat.2012.12.023
(38) Vincent, M. J.; Gonzalez, R. D. Appl. Catal. A 2001, 217, 143. doi: 10.1016/S0926-860X(01)00586-5
(39) Wang, N.; Xu, Z.; Deng, J.; Shen, K.; Yu, X.; Qian, W.; Chu, W.; Wei, F. ChemCatChem 2014, 6, 1470. doi: 10.1002/cctc.201300720
(40) Douidah, A.; Marécot, P.; Szabo, S.; Barbier, J. Appl. Catal. A 2002, 225, 21. doi: 10.1016/S0926-860X(01)00627-5
(41) Dole, H. A. E.; Safady, L. F.; Ntais, S.; Couillard, M.; Baranova, E. A. J. Catal.2014, 318, 85. doi: 10.1016/j.jcat.2014.07.003
(42) Panagiotopoulou, P.; Kondarides, D. I. J. Catal.2009, 267, 57. doi: 10.1016/j.jcat.2009.07.014
(43) Yu, W. Y.; Mullen, G. M.; Mullins, C. B. J. Phys. Chem. C 2013, 117, 19535. doi: 10.1021/jp406736b
(44) Huang, L.; Chu, W.; Zhang, T.; Yin, Y.; Tao, X. J. Nat. Gas Chem.2009, 18, 35. doi: 10.1016/S1003-9953(08)60082-1
(45) Han, X.; Chu, W.; Ni, P.; Luo, S. Z.; Zhang, T. J. Fuel Chem.Technol.2007, 35, 691. doi: 10.1016/S1872-5813(08)60004-3
(46) Ikeda, S.; Sugiyama, N.; Murakami, S. Y.; Kominami, H.; Kera, Y.; Noguchi, H.; Uosaki, K.; Torimoto, T.; Ohtani, B. Phys.Chem. Chem. Phys.2003, 5, 778. doi: 10.1039/b206594k
(47) Nakaoka, Y.; Nosaka, Y. J. Photochem. Photobiol. A 1997, 110, 299. doi: 10.1016/S1010-6030(97)00208-6
(48) Salama, T. M.; Hattori, H.; Kita, H.; Ebitani, K.; Tanaka, T.J. Chem. Soc. Faraday Trans.1993, 89, 2067. doi: 10.1039/FT9938902067
(49) McCue, A. J.; McKenna, F. M.; Anderson, J. A. Catal. Sci.Technol.2015, 5, 2449. doi: 10.1039/c5cy00065c
(50) Riyapan, S.; Boonyongmaneerat, Y.; Mekasuwandumrong, O.; Praserthdam, P.; Panpranot, J. Catal. Today 2015, 245, 134. doi: 10.1016/j.cattod.2014.07.017
(51) Neyertz, C.; Volpe, M. Colloids Surf. A 1998, 136, 63. doi: 10.1016/S0927-7757(97)00249-5
(52) Ziemecki, S. B.; Michel, J. B.; Jones, G. A. Reac. Solids 1986, 2, 187. doi: 10.1016/0168-7336(86)80082-1
(53) Gómez-Quero, S.; Cárdenas-Lizana, F.; Keane, M. A. Ind. Eng.Chem. Res.2008, 47, 6841. doi: 10.1021/ie0716565
(54) Aytam, H. P.; Akula, V.; Janmanchi, K.; Kamaraju, S. R. R.; Panja, K. R.; Gurram, K.; Niemantsverdriet, J.W. J. Phys.Chem. B 2002, 106, 1024. doi: 10.1021/jp012357a
(55) Panpranot, J.; Kontapakdee, K.; Praserthdam, P. J. Phys. Chem.B 2006, 110, 8019. doi: 10.1021/jp057395z
(56) Xu, J.; Sun, K.; Zhang, L.; Ren, Y.; Xu, X. Catal. Commun.2005, 6, 462. doi: 10.1016/j.catcom.2005.04.006
(57) Liu, Y. N.; Feng, J. T.; He, Y. F.; Sun, J. H.; Li, D. Q. Catal. Sci.Technol.2015, 5, 1231. doi: 10.1039/c4cy01160k
(58) Kim, E.; Shin, E.W.; Bark, C.W.; Chang, I.; Yoon, W. J.; Kim, W. J. Appl. Catal. A 2014, 471, 80. doi: 10.1016/j.apcata.2013.11.036
(59) Zhang, S.; Chen, C. Y.; Jang, B.W. L.; Zhu, A. M. Catal. Today 2015, 256, 161. doi: 10.1016/j.cattod.2015.04.002
(60) Pachulski, A.; Schödel, R.; Claus, P. Appl. Catal. A 2011, 400, 14. doi: 10.1016/j.apcata.2011.03.019
(61) Lopez, E.; Ordonez, S.; Diez, F. V. Appl. Catal. B 2006, 62, 57. doi: 10.1016/j.apcatb.2005.06.014
(62) Azizi, Y.; Petit, C.; Pitchon, V. J. Catal.2008, 256, 338. doi: 10.1016/j.jcat.2008.04.003

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