Citation: WANG Jian-Qiang, SHEN Mei-Qing, WANG Jun, WANG Wu-Lin, JIA Li-Wei. Complete Oxidation of Ethanol and Thermal Stability of Ceria-BasedMaterials Modified by Doping Cu[J]. Acta Physico-Chimica Sinica, ;2010, 26(08): 2249-2254. doi: 10.3866/PKU.WHXB20100641 shu

Complete Oxidation of Ethanol and Thermal Stability of Ceria-BasedMaterials Modified by Doping Cu

  • Received Date: 30 December 2009
    Available Online: 13 May 2010

    Fund Project: 国家高技术研究发展计划项目(863) (2009AA064803)资助 (863) (2009AA064803)

  • The complete oxidation of ethanol (COE) was studied over Cu0.1Ce0.9Ox and Cu0.1Ce0.6Zr0.3Ox catalysts prepared by the sol-gel method. Samples were characterized by X-ray powder diffraction (XRD), Brunauer-Emmett-Teller (BET) adsorption, Raman spectroscopy, hydrogen temperature-programmed reduction (H2-TPR), X-ray photoelectron spectroscopy (XPS), and electron paramagnetic resonance (EPR). Results show that for fresh samples, the activity of COE is found to be superior over Cu0.1Ce0.9Ox than over Cu0.1Ce0.6Zr0.3Ox whereas this is reversed for aged samples. The thermal stability improves after the introduction of Zr. Furthermore, the relationship between the active species and the activity for COE was investigated.

  • 加载中
    1. [1]

      [1]. Gaffney, J. S; Marley, N. A.; Martin, R. S.; Dixon, R. W.; Reyes, L. G.; Popp, C. J. Environ. Sci. Technol., 1997, 31: 3053

    2. [2]

      [2]. He, B. Q.; Wang, J. X.; Hao, J. M.; Yan, X. G.; Xiao, J. H. Atmos. Environ., 2003, 37: 949

    3. [3]

      [3]. Jia, L. W.; Shen, M. Q.; Wang, J.; Lin, M. Q. J. Hazard. Mater., 2005, 123: 29

    4. [4]

      [4]. McCabe, R. W.; Mitchell, P. J. Ind. Eng. Chem. Prod. Res. Dev., 1983, 22: 212

    5. [5]

      [5]. McCabe, R. W.; Mitchell, P. J. Ind. Eng. Chem. Prod. Res. Dev., 1984, 23: 196

    6. [6]

      [6]. Wahlberg, A.; Pettersson, L. J.; Bruce, K.; Andersson, M.; Jansson, K. Appl. Catal. B, 1999, 23: 271

    7. [7]

      [7]. Rajesh, H.; Ozkan, U. S. Ind. Eng. Chem. Res., 1993, 32: 1622

    8. [8]

      [8]. YuYao,Y. F. Ind. Eng. Chem. Process Des. Dev., 1984, 23: 60

    9. [9]

      [9]. Larsson, P. O.; Anderssony, A. J. Catal., 1998, 179: 72

    10. [10]

      [10]. Rao, T.; Shen, M. Q.; Jia, L. W.; Hao, J. J.; Wang, J. Catal. Commun., 2007, 8: 1743

    11. [11]

      [11]. Liu, W.; Flyzani-Stephanopoulos, M. J. Catal., 1995, 153: 304

    12. [12]

      [12]. Liu, W.; Flyzani-Stephanopoulos, M. J. Catal., 1995, 153: 317

    13. [13]

      [13]. Av uropoulos, G.; Ioannides, T. Appl. Catal. A, 2003, 244: 155

    14. [14]

      [14]. Wang, X. Q.; Rodriguez, J. A.; Hanson, J. C.; Gamarra, D.; Martínez-Arias, A.; Fern?觃ndez-García, M. J. Phys. Chem. B, 2006, 110: 428

    15. [15]

      [15]. Prashant, K.; Raphael, I. Energ. Fuel, 2007, 21: 522

    16. [16]

      [16]. Hocevar, S.; Krasovec, U. O.; Orel, B.; Aric?仵A, S.; Kim, H. Appl. Catal. B, 2000, 28: 113

    17. [17]

      [17]. Kato, S.; Fujimaki, R.; Ogasawara, M.; Wakabayashi, T.; Nakahara, Y.; Nakata, S. Appl. Catal. B, 2009, 89: 183

    18. [18]

      [18]. Noronha, F. B.; Duroo, M. C.; Batista, M. S. Catal. Today, 2003, 85: 13

    19. [19]

      [19]. Trovarelli, A. Catal. Rev-Sci. Eng., 1996, 38: 439

    20. [20]

      [20]. Jia, L. W.; Shen, M. Q.; Wang, J.; Gu, W. W. J. Alloy. Compd., 2009, 473: 293

    21. [21]

      [21]. Shan, W. J.; Shen, W. J.; Li, C. Chem. Mater., 2003, 15: 4761

    22. [22]

      [22]. Monte, R. D.; Kaspar, J.; Fornasiero, P.; Graziani, M.; Pazé, C.; Gubitosa, G. Inorg. Chim. Acta, 2002, 334: 318

    23. [23]

      [23]. McBride, J. R.; Hass, K. C.; Poindexter, B. D. J. Appl. Phys., 1994, 76: 2435

    24. [24]

      [24]. Fornasiero, P.; Speghini, A.; Monte, R. D.; Bettinelli, M.; Kaspar, J.; Bi tto, A.; Ser , V.; Graziani, M. Chem. Mater., 2004, 16: 1938

    25. [25]

      [25]. Vidal, H.; Kaspar, J.; Pijolat, M.; Colon, G.; Bernal, S.; Cordón, A.; Perrichon, V.; Fally, F. Appl. Catal. B, 2000, 27: 49

    26. [26]

      [26]. Wang, S. P.; Zheng, X. C.; Wang, X. Y.; Wang, S. R.; Zhang, S. M.; Yu, L. H.; Huang, W. P.; Wu, S. H. Catal. Lett., 2005, 105: 163.

    27. [27]

      [27]. Stobbe, E. R.; deBoer, B. A.; Geus, J. W. Catal. Today, 1999, 7: 161

    28. [28]

      [28]. María, R. M.; Bibiana, P. B.; Luis, E. C. Fuel, 2008, 87: 11

    29. [29]

      [29]. Luo, M. F.; Ma, J. M.; Lu, J. Q.; Song, Y. P.; Wang, Y. J. J. Catal., 2007, 246: 52

    30. [30]

      [30]. Av uropoulos, G.; Ioannides, T.; Matralis, H. Appl. Catal. B, 2005, 56: 87

    31. [31]

      [31]. Martínez-Arias, A.; Fernández-García, M.; Soria, J.; Conesa, J. C. J. Catal., 1999, 182: 367

    32. [32]

      [32]. Parthasarathi, B.; Priolkar, K. R.; Sarode, P. R.; Hegde, M. S.; Emura, S.; Kumashiro, R.; Lalla, N. P. Chem. Mater., 2002, 14: 3591

    33. [33]

      [33]. Philip, G. H.; Ian, K. B.; Wan, A.; Wayne, D.; Daniella, G. Chem. Mater., 2000, 12: 3715


  • 加载中
    1. [1]

      Xuewei BACheng CHENGHuaikang ZHANGDeqing ZHANGShuhua LI . Preparation and luminescent performance of Sr1-xZrSi2O7xDy3+ phosphor with high thermal stability. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 357-364. doi: 10.11862/CJIC.20240096

    2. [2]

      Jiaxi Xu Yuan Ma . Influence of Hyperconjugation on the Stability and Stable Conformation of Ethane, Hydrazine, and Hydrogen Peroxide. University Chemistry, 2024, 39(11): 374-377. doi: 10.3866/PKU.DXHX202402049

    3. [3]

      Zhiyuan TONGZiyuan LIKe ZHANG . Three-dimensional porous collector based on Cu-Li6.4La3Zr1.4Ta0.6O12 composite layer for the construction of stable lithium metal anode. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 499-508. doi: 10.11862/CJIC.20240238

    4. [4]

      Shitao Fu Jianming Zhang Cancan Cao Zhihui Wang Chaoran Qin Jian Zhang Hui Xiong . Study on the Stability of Purple Cabbage Pigment. University Chemistry, 2024, 39(4): 367-372. doi: 10.3866/PKU.DXHX202401059

    5. [5]

      Xuyang Wang Jiapei Zhang Lirui Zhao Xiaowen Xu Guizheng Zou Bin Zhang . Theoretical Study on the Structure and Stability of Copper-Ammonia Coordination Ions. University Chemistry, 2024, 39(3): 384-389. doi: 10.3866/PKU.DXHX202309065

    6. [6]

      Xiaoning TANGJunnan LIUXingfu YANGJie LEIQiuyang LUOShu XIAAn XUE . Effect of sodium alginate-sodium carboxymethylcellulose gel layer on the stability of Zn anodes. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1452-1460. doi: 10.11862/CJIC.20240191

    7. [7]

      Jinyuan Cui Tingting Yang Teng Xu Jin Lin Kunlong Liu Pengxin Liu . Hydrogen spillover enhances the selective hydrogenation of α,β-unsaturated aldehydes on the Cu-O-Ce interface. Chinese Journal of Structural Chemistry, 2025, 44(1): 100438-100438. doi: 10.1016/j.cjsc.2024.100438

    8. [8]

      Jing SUBingrong LIYiyan BAIWenjuan JIHaiying YANGZhefeng Fan . Highly sensitive electrochemical dopamine sensor based on a highly stable In-based metal-organic framework with amino-enriched pores. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1337-1346. doi: 10.11862/CJIC.20230414

    9. [9]

      Renqing Lü Shutao Wang Fang Wang Guoping Shen . Computational Chemistry Aided Organic Chemistry Teaching: A Case of Comparison of Basicity and Stability of Diazine Isomers. University Chemistry, 2025, 40(3): 76-82. doi: 10.12461/PKU.DXHX202404119

    10. [10]

      Baitong Wei Jinxin Guo Xigong Liu Rongxiu Zhu Lei Liu . Theoretical Study on the Structure, Stability of Hydrocarbon Free Radicals and Selectivity of Alkane Chlorination Reaction. University Chemistry, 2025, 40(3): 402-407. doi: 10.12461/PKU.DXHX202406003

    11. [11]

      Jianing HeXiao WangZijian WangRuize JiangKe WangRui ZhangHuilin WangBaokang GengHongyi GaoShuyan SongHongjie Zhang . Investigation on Cu promotion effect on Ce-based solid solution-anchored Rh single atoms for three-way catalysis. Chinese Chemical Letters, 2025, 36(2): 109640-. doi: 10.1016/j.cclet.2024.109640

    12. [12]

      Yongpo Zhang Xinfeng Li Yafei Song Mengyao Sun Congcong Yin Chunyan Gao Jinzhong Zhao . Synthesis of Chlorine-Bridged Binuclear Cu(I) Complexes Based on Conjugation-Driven Cu(II) Oxidized Secondary Amines. University Chemistry, 2024, 39(5): 44-51. doi: 10.3866/PKU.DXHX202309092

    13. [13]

      Peng YUELiyao SHIJinglei CUIHuirong ZHANGYanxia GUO . Effects of Ce and Mn promoters on the selective oxidation of ammonia over V2O5/TiO2 catalyst. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 293-307. doi: 10.11862/CJIC.20240210

    14. [14]

      Qingqing SHENXiangbowen DUKaicheng QIANZhikang JINZheng FANGTong WEIRenhong LI . Self-supporting Cu/α-FeOOH/foam nickel composite catalyst for efficient hydrogen production by coupling methanol oxidation and water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1953-1964. doi: 10.11862/CJIC.20240028

    15. [15]

      Zhuangzhuang ZhangYaru QiaoJun ZhaoDai-Huo LiuMengmin JiaHongwei TangLiang WangDongmei DaiBao Li . Fluorine-doped K0.39Mn0.77Ni0.23O1.9F0.1 microspheres with highly reversible oxygen redox reaction for potassium-ion battery cathode. Chinese Chemical Letters, 2025, 36(3): 109907-. doi: 10.1016/j.cclet.2024.109907

    16. [16]

      Xiaoning TANGShu XIAJie LEIXingfu YANGQiuyang LUOJunnan LIUAn XUE . Fluorine-doped MnO2 with oxygen vacancy for stabilizing Zn-ion batteries. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1671-1678. doi: 10.11862/CJIC.20240149

    17. [17]

      Chen LianSi-Han ZhaoHai-Lou LiXinhua Cao . A giant Ce-containing poly(tungstobismuthate): Synthesis, structure and catalytic performance for the decontamination of a sulfur mustard simulant. Chinese Chemical Letters, 2024, 35(10): 109343-. doi: 10.1016/j.cclet.2023.109343

    18. [18]

      Meng WangYan ZhangYunbo YuWenpo ShanHong He . High-temperature calcination dramatically promotes the activity of Cs/Co/Ce-Sn catalyst for soot oxidation. Chinese Chemical Letters, 2025, 36(1): 109928-. doi: 10.1016/j.cclet.2024.109928

    19. [19]

      Huanyu LiuGang YuRuoyao GuoHao QiJiayin ZhengTong JinZifeng ZhaoZuqiang BianZhiwei Liu . Direct identification of energy transfer mechanism in Ce-Mn system by constructing molecular heteronuclear complexes. Chinese Chemical Letters, 2025, 36(2): 110296-. doi: 10.1016/j.cclet.2024.110296

    20. [20]

      Yiping HUANGLiqin TANGYufan JICheng CHENShuangtao LIJingjing HUANGXuechao GAOXuehong GU . Hollow fiber NaA zeolite membrane for deep dehydration of ethanol solvent by vapor permeation. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 225-234. doi: 10.11862/CJIC.20240224

Metrics
  • PDF Downloads(1133)
  • Abstract views(2599)
  • HTML views(9)

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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Address:Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888
Powered By info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return