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Journal of Nanoparticle Research

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01.12.2015 | Research Paper

CO oxidation on CuO/CeO₂ catalyst prepared by solvothermal synthesis: influence of catalyst activation temperature

verfasst von: Yuling Zheng, Dongsen Mao, Shuaishuai Sun, Guangying Fu

Erschienen in: Journal of Nanoparticle Research | Ausgabe 12/2015

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Abstract

A series of CuO/CeO₂ catalysts were prepared using a solvothermal method and a subsequent activation process. The influences of activation temperature (300–600 °C) on physicochemical properties and catalytic behavior of the prepared CuO/CeO₂ catalysts have been investigated by XRD, SEM, Raman spectroscopy, S _BET measurement, XPS surface analysis, H₂-TPR, CO-TPD techniques, and CO oxidation testing. The catalyst activated at 450 °C was found to have the highest catalytic activity, which can be ascribed to its higher dispersion of Cu species, higher concentration of oxygen vacancies, and larger amount of more active lattice oxygen. The lower activity of the CuO/CeO₂ catalysts activated at lower (<450 °C) and higher (>450 °C) temperatures are attributed to the weaker interaction between CuO and CeO₂, and to the sintering of CuO nanoparticles, respectively.

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Avgouropoulos G, Ioannides T (2003) Selective CO oxidation over CuO–CeO₂ catalysts prepared via the urea–nitrate combustion method. Appl Catal A 244:155–167CrossRef

Avgouropoulos G, Ioannides T (2006) Effect of synthesis parameters on catalytic properties of CuO–CeO₂. Appl Catal B 67:1–11CrossRef

Avgouropoulos G, Ioannides T (2007) Adsorption and reaction of CO on CuO–CeO₂ catalysts prepared by the combustion method. Catal Lett 116:15–22. doi:10.1007/s10562-007-9114-9 CrossRef

Avgouropoulos G, Ioannides T (2008) TPD and TPSR study of CO interaction with CuO–CeO₂ catalysts. J Mol Catal A 296:47–53. doi:10.1016/j.molcata.2008.09.013 CrossRef

Ayastuy JL, Gurbani A, González-Marcos MP, Gutiérrez-Ortiz MA (2009) Kinetics of carbon monoxide oxidation over CuO supported on nanosized CeO₂. Ind Eng Chem Res 48:5633–5641CrossRef

Ayastuy JL, Gurbani A, González-Marcos MP, Gutiérrez-Ortiz MA (2010) CO oxidation on Ce_XZr_1−XO₂-supported CuO catalysts: correlation between activity and support composition. Appl Catal A 387:119–128. doi:10.1016/j.apcata.2010.08.015 CrossRef

Cai W, Chen F, Shen X, Chen L, Zhang J (2010) Enhanced catalytic degradation of AO7 in the CeO₂–H₂O₂ system with Fe³⁺ doping. Appl Catal B 101:160–168CrossRef

Cao J-L, Wang Y, Zhang T-Y, Wu S-H, Yuan Z-Y (2008) Preparation, characterization and catalytic behavior of nanostructured mesoporous CuO/Ce_0.8Zr_0.2O₂ catalysts for low-temperature CO oxidation. Appl Catal B 78:120–128CrossRef

Caputo T, Lisi L, Pirone R, Russo G (2008) On the role of redox properties of CuO/CeO₂ catalysts in the preferential oxidation of CO in H₂-rich gases. Appl Catal A 348:42–53. doi:10.1016/j.apcata.2008.06.025 CrossRef

Chang L-H, Sasirekha N, Chen Y-W, Wang W-J (2006) Preferential oxidation of CO in H₂ stream over Au/MnO₂–CeO₂ catalysts. Ind Eng Chem Res 45:4927–4935. doi:10.1021/ie0514408 CrossRef

Chuang K-H, Shih K, Wey M-Y (2012) The influences of microwave irradiation and polyol precursor pH on Cu/AC catalyst and its CO oxidation performance. J Nanopart Res 14:1178–1185. doi:10.1007/s11051-012-1178-9 CrossRef

Cui X, Wang Y, Chen L, Shi J (2014) Synergetic catalytic effects in tri-component mesostructured Ru–Cu–Ce oxide nanocomposite in CO oxidation. ChemCatChem 6:2860–2871. doi:10.1002/cctc.201402392 CrossRef

Fu G-Y, Mao D-S, Sun S-S, Yu J, Yang Z-Q (2015) Preparation, characterization and CO oxidation activity of Cu–Ce–Zr mixed oxide catalysts via facile dry oxalate-precursor synthesis. J Ind Eng Chem 31:283–290. doi:10.1016/j.jiec.2015.06.038 CrossRef

Gnanakumar ES, Naik JM, Manikandan M, Raja T, Gopinath CS (2014) Role of nanointerfaces in Cu-and Cu + Au-based near-ambient-temperature CO oxidation catalysts. ChemCatChem 6:3116–3124CrossRef

Guo R-T et al (2014) Effect of Cu doping on the SCR activity of CeO₂ catalyst prepared by citric acid method. J Ind Eng Chem 20:1577–1580CrossRef

Hu C-Q, Zhu Q-S, Chen L, Wu R-F (2009) CuO-CeO₂ binary oxide nanoplates: synthesis, characterization, and catalytic performance for benzene oxidation. Mater Res Bull 44:2174–2180CrossRef

Jia A-P, Jiang S-Y, Lu J-Q, Luo M-F (2010) Study of catalytic activity at the CuO–CeO₂ interface for CO oxidation. J Phys Chem C 114:21605–21610CrossRef

Jia A-P, Hu G-S, Meng L, Xie Y-L, Lu J-Q, Luo M-F (2012) CO oxidation over CuO/Ce_1−xCu_xO_2−δ and Ce_1−xCu_xO_2−δ catalysts: synergetic effects and kinetic study. J Catal 289:199–209. doi:10.1016/j.jcat.2012.02.010 CrossRef

Kundakovic L, Flytzani-Stephanopoulos M (1998) Reduction characteristics of copper oxide in cerium and zirconium oxide systems. Appl Catal A 171:13–29CrossRef

Kydd R et al (2009) Flame-synthesized ceria-supported copper dimers for preferential oxidation of CO. Adv Funct Mater 19:369–377. doi:10.1002/adfm.200801211 CrossRef

Lai J, Niu W, Luque R, Xu G (2015) Solvothermal synthesis of metal nanocrystals and their applications. Nano Today 10:240–267. doi:10.1016/j.nantod.2015.03.001 CrossRef

Li J, Zhu P, Zuo S, Huang Q, Zhou R (2010) Influence of Mn doping on the performance of CuO–CeO₂ catalysts for selective oxidation of CO in hydrogen-rich streams. Appl Catal A 381:261–266. doi:10.1016/j.apcata.2010.04.020 CrossRef

Li J, Han Y, Zhu Y, Zhou R (2011) Purification of hydrogen from carbon monoxide for fuel cell application over modified mesoporous CuO–CeO₂ catalysts. Appl Catal B 108–109:72–80

Li Y, Cai Y, Xing X, Chen N, Deng D, Wang Y (2015) Catalytic activity for CO oxidation of Cu–CeO₂ composite nanoparticles synthesized by a hydrothermal method. Anal Methods. 7:3238–3245CrossRef

Liu Y, Wen C, Guo Y, Lu G, Wang Y (2010) Modulated CO oxidation activity of M-doped ceria (M=Cu, Ti, Zr, and Tb): role of the Pauling electronegativity of M. J Phys Chem C 114:9889–9897. doi:10.1021/jp101939v CrossRef

Liu Z-G, Chai S-H, Binder A, Li Y-Y, Ji L-T, Dai S (2013) Influence of calcination temperature on the structure and catalytic performance of CuO_x–CoO_y–CeO₂ ternary mixed oxide for CO oxidation. Appl Catal A 451:282–288CrossRef

Luo M-F, Zhong Y-J, Yuan X-X, Zheng X-M (1997) TPR and TPD studies of CuO/CeO₂ catalysts for low temperature CO oxidation. Appl Catal A 162:121–131. doi:10.1016/S0926-860X(97)00089-6 CrossRef

Luo M-F, Ma J-M, Lu J-Q, Song Y-P, Wang Y-J (2007a) High-surface area CuO–CeO₂ catalysts prepared by a surfactant-templated method for low-temperature CO oxidation. J Catal 246:52–59. doi:10.1016/j.jcat.2006.11.021 CrossRef

Luo M-F, Song Y-P, Lu J-Q, Wang X-Y, Pu Z-Y (2007b) Identification of CuO species in high surface area CuO–CeO₂ catalysts and their catalytic activities for CO oxidation. J Phys Chem C 111:12686–12692CrossRef

Luo M-F, Song Y-P, Wang X-Y, Xie G-Q, Pu Z-Y, Fang P, Xie Y-L (2007c) Preparation and characterization of nanostructured Ce_0.9Cu_0.1O_2−δ solid solution with high surface area and its application for low temperature CO oxidation. Catal Commun 8:834–838. doi:10.1016/j.catcom.2006.09.017 CrossRef

Mai H, Zhang D, Shi L, Yan T, Li H (2011) Highly active Ce_1−xCu_xO₂ nanocomposite catalysts for the low temperature oxidation of CO. Appl Surf Sci 257:7551–7559CrossRef

Manzoli M, Monte RD, Boccuzzi F, Coluccia S, Kašpar J (2005) CO oxidation over CuO_x–CeO₂–ZrO₂ catalysts: transient behaviour and role of copper clusters in contact with ceria. Appl Catal B 61:192–205. doi:10.1016/j.apcatb.2005.05.005 CrossRef

Moretti E et al (2011) Effect of thermal treatments on the catalytic behaviour in the CO preferential oxidation of a CuO–CeO₂–ZrO₂ catalyst with a flower-like morphology. Appl Catal B 102:627–637. doi:10.1016/j.apcatb.2011.01.004 CrossRef

Mrabet D, Abassi A, Cherizol R, Do T-O (2012) One-pot solvothermal synthesis of mixed Cu–Ce–O_x nanocatalysts and their catalytic activity for low temperature CO oxidation. Appl Catal A 447–448:60–66. doi:10.1016/j.apcata.2012.09.005 CrossRef

Prasad R, Rattan G (2010) Preparation methods and applications of CuO–CeO₂ catalysts: a short review. Bull Chem React Eng Catal 5:7–30CrossRef

Qi L et al (2012) Influence of cerium precursors on the structure and reducibility of mesoporous CuO-CeO₂ catalysts for CO oxidation. Appl Catal B 119–120:308–320. doi:10.1016/j.apcatb.2012.02.029 CrossRef

Qin J, Lu J, Cao M, Hu C (2010) Synthesis of porous CuO–CeO₂ nanospheres with an enhanced low-temperature CO oxidation activity. Nanoscale 2:2739–2743CrossRef

Scirè S, Riccobene P-M, Crisafulli C (2010) Ceria supported group IB metal catalysts for the combustion of volatile organic compounds and the preferential oxidation of CO. Appl Catal B 101:109–117CrossRef

Sun X-L, Gong C-R, Lv G, Bin F, Song C-L (2014) Effect of Ce/Zr molar ratio on the performance of Cu–Ce_x–Zr_1-x/TiO₂ catalyst for selective catalytic reduction of NO_x with NH₃ in diesel exhaust. Mater Res Bull 60:341–347CrossRef

Sun S, Mao D, Yu J, Yang Z, Lu G, Ma Z (2015) Low-temperature CO oxidation on CuO/CeO₂ catalysts: the significant effect of copper precursor and calcination temperature. Catal Sci Technol 5:3166–3181CrossRef

Sundar RS, Deevi S (2006) CO oxidation activity of Cu–CeO₂ nano-composite catalysts prepared by laser vaporization and controlled condensation. J Nanopart Res 8:497–509. doi:10.1007/s11051-005-9030-0 CrossRef

Tang X, Zhang B, Li Y, Xu Y, Xin Q, Shen W (2004) Carbon monoxide oxidation over CuO/CeO₂ catalysts. Catal Today 93–95:191–198. doi:10.1016/j.cattod.2004.06.040 CrossRef

Tang X, Zhang B, Li Y, Xu Y, Xin Q, Shen W (2005) CuO/CeO₂ catalysts: redox features and catalytic behaviors. Appl Catal A 288:116–125. doi:10.1016/j.apcata.2005.04.024 CrossRef

Yen H, Seo Y, Kaliaguine S, Kleitz F (2012) Tailored mesostructured copper/ceria catalysts with enhanced performance for preferential oxidation of CO at low temperature. Angew Chem Int Ed 51:12032–12035CrossRef

Zagaynov IV (2015) Catalytic activity of CuO–CeO₂ in oxidation of CO high content gas mixture. Mater Res Bull 61:36–39. doi:10.1016/j.materresbull.2014.09.087 CrossRef

Zhang S-M, Huang W-P, Qiu X-H, Li B-Q, Zheng X-C, Wu SH (2002) Comparative study on catalytic properties for low-temperature CO oxidation of Cu/CeO₂ and CuO/CeO₂ prepared via solvated metal atom impregnation and conventional impregnation. Catal Lett 80:41–46CrossRef

Zhang Y, Fei J, Yu Y, Zheng X (2006) Methanol synthesis from CO₂ hydrogenation over Cu based catalyst supported on zirconia modified γ-Al₂O₃. Energ Convers Manag 47:3360–3367. doi:10.1016/j.enconman.2006.01.010 CrossRef

Zhang J-C, Guo J-X, Liu W, Wang S-P, Xie A-R, Liu X-F, Wang J, Yang Y-Z (2015) Facile preparation of Mn+ -doped (M=Cu Co, Ni, Mn) hierarchically mesoporous CeO₂ nanoparticles with enhanced catalytic activity for CO oxidation. Eur J Inorg Chem 6:969–976

Zhu H et al (2004) Characterization of copper oxide supported on ceria-modified anatase. J Mol Catal A 219:155–164CrossRef

Zhu J, Gao Q, Chen Z (2008) Preparation of mesoporous copper cerium bimetal oxides with high performance for catalytic oxidation of carbon monoxide. Appl Catal B 81:236–243. doi:10.1016/j.apcatb.2007.12.017 CrossRef

Zou H, Dong X, Lin W (2006) Selective CO oxidation in hydrogen-rich gas over CuO/CeO₂ catalysts. Appl Surf Sci 253:2893–2898. doi:10.1016/j.apsusc.2006.06.028 CrossRef

Zou H, Chen S, Liu Z, Lin W (2011) Selective CO oxidation over CuO–CeO₂ catalysts doped with transition metal oxides. Powder Technol 207:238–244. doi:10.1016/j.powtec.2010.11.005 CrossRef

Titel: CO oxidation on CuO/CeO2 catalyst prepared by solvothermal synthesis: influence of catalyst activation temperature
verfasst von: Yuling Zheng
Dongsen Mao
Shuaishuai Sun
Guangying Fu
Publikationsdatum: 01.12.2015
Verlag: Springer Netherlands
Erschienen in: Journal of Nanoparticle Research / Ausgabe 12/2015
Print ISSN: 1388-0764
Elektronische ISSN: 1572-896X
DOI: https://doi.org/10.1007/s11051-015-3282-0

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