Abstract
Highly active nano-composite oxide of cerium-copper was synthesized via physical grinding of respective metal oxides using mortar and pestle for the oxidation of carbon monoxide. The prepared oxides were characterized using X-ray diffraction (XRD), Thermal-gravimetric studies (TG), Infrared spectroscopy (IR), Scanning electron microscopy (SEM) and BET surface area. In addition, CO adsorption and surface reduction–oxidation property was studied through CO pulse titration, H2-TPR and O2-TPO to understand their surface sensitivity towards it. Among the tested catalysts, synergy interaction produced between cerium and copper oxides after grinding them using mortar and pestle leads to an excellent CO to CO2 conversion. High CO chemisorption and an enhanced redox property are the evidence for the synergy exhibited by CeO2–CuO composite catalyst. The grinding route helped in improving the CO oxidation by decreasing the active temperature region for the reaction showed a good correlation with high CO adsorption and increased oxygen mobility at lower temperature gradient over CeO2–CuO composite. Further, good reaction stability was also seen with the addition of moisture in the reaction mixture.
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Zhang X, Hou F, Yang Y et al (2017) A facile synthesis for cauliflower like CeO2 catalysts from Ce-BTC precursor and their catalytic performance for CO oxidation. Appl Surf Sci 423:771–779. https://doi.org/10.1016/j.apsusc.2017.06.235
Zhang X, Hou F, Li H et al (2018) A strawsheave-like metal organic framework Ce-BTC derivative containing high specific surface area for improving the catalytic activity of CO oxidation reaction. Microporous Mesoporous Mater 259:211–219. https://doi.org/10.1016/j.micromeso.2017.10.019
Venkataswamy P, Damma D, Jampaiah D et al (2019) Cr-doped CeO2 nanorods for CO oxidation: insights into promotional effect of Cr on structure and catalytic performance. Catal Letters. https://doi.org/10.1007/s10562-019-03014-z
Zhang X, Li H, Hou F et al (2017) Synthesis of highly efficient Mn2O3 catalysts for CO oxidation derived from Mn-MIL-100. Appl Surf Sci 411:27–33. https://doi.org/10.1016/j.apsusc.2017.03.179
Zhang X, Li H, Lv X et al (2018) Facile synthesis of highly efficient amorphous mn-mil-100 catalysts: formation mechanism and structure changes during application in CO oxidation. Chem - A Eur J 24:8822–8832. https://doi.org/10.1002/chem.201800773
Yang Y, Dong H, Wang Y et al (2018) Synthesis of octahedral like Cu-BTC derivatives derived from MOF calcined under different atmosphere for application in CO oxidation. J Solid State Chem 258:582–587. https://doi.org/10.1016/j.jssc.2017.11.033
Zhang X, Yang Y, Song L et al (2018) High and stable catalytic activity of Ag/Fe2O3 catalysts derived from MOFs for CO oxidation. Mol Catal 447:80–89. https://doi.org/10.1016/j.mcat.2018.01.007
Kerkar RD, Salker AV (2020) Nitric oxide reduction by carbon monoxide and carbon monoxide oxidation by O2 over Co–Mn composite oxide material. Appl Nanosci 10:141–149. https://doi.org/10.1007/s13204-019-01109-y
Yang Y, Hou F, Li H et al (2017) Facile synthesis of Ag/KIT-6 catalyst via a simple one pot method and application in the CO oxidation. J Porous Mater 24:1661–1665. https://doi.org/10.1007/s10934-017-0406-1
Zhang X, Dong H, Wang Y et al (2016) Study of catalytic activity at the Ag/Al-SBA-15 catalysts for CO oxidation and selective CO oxidation. Chem Eng J 283:1097–1107. https://doi.org/10.1016/j.cej.2015.08.064
Song KS, Kang SK, Kim SD (1997) Preparation and characterization of Ag/MnOx/perovskite catalysts for CO oxidation. Catal Letters 49:65–68. https://doi.org/10.1023/A:1019072314394
Kunkalekar RK, Salker AV (2010) Low temperature carbon monoxide oxidation over nanosized silver doped manganese dioxide catalysts. Catal Commun 12:193–196. https://doi.org/10.1016/j.catcom.2010.09.013
Zhou Y, Wang Z, Liu C (2015) Perspective on CO oxidation over Pd-based catalysts. Catal Sci Technol 5:69–81. https://doi.org/10.1039/c4cy00983e
Moreno M, Bergamini L, Baronetti GT et al (2010) Mechanism of CO oxidation over CuO/CeO2 catalysts. Int J Hydrogen Energy 35:5918–5924. https://doi.org/10.1016/j.ijhydene.2009.12.107
Sedmak G, Hočevar S, Levec J (2003) Kinetics of selective CO oxidation in excess of H2 over the nanostructured Cu0.1Ce0.9O2-y catalyst. J Catal 213:135–150. https://doi.org/10.1016/S0021-9517(02)00019-2
Su Y, Dai L, Zhang Q et al (2016) Fabrication of Cu-doped CeO2 catalysts with different dimension pore structures for CO catalytic oxidation. Catal Surv from Asia 20:231–240. https://doi.org/10.1007/s10563-016-9220-z
Avgouropoulos G, Ioannides T, Matralis H (2005) Influence of the preparation method on the performance of CuO-CeO2 catalysts for the selective oxidation of CO. Appl Catal B Environ 56:87–93. https://doi.org/10.1016/j.apcatb.2004.07.017
Zeng S, Zhang W, Liu N, Su H (2013) Inverse CeO2/CuO catalysts prepared by hydrothermal method for preferential CO oxidation. Catal Letters 143:1018–1024. https://doi.org/10.1007/s10562-013-1065-8
Elias JS, Stoerzinger KA, Hong WT et al (2017) In situ spectroscopy and mechanistic insights into CO oxidation on transition-metal-substituted ceria nanoparticles. ACS Catal 7:6843–6857. https://doi.org/10.1021/acscatal.7b01600
Xi X, Ma S, Chen JF, Zhang Y (2014) Promotional effects of Ce, Mn and Fe oxides on CuO/SiO2 catalysts for CO oxidation. J Environ Chem Eng 2:1011–1017. https://doi.org/10.1016/j.jece.2014.03.021
Guo X, Zhou R (2016) A new insight into the morphology effect of ceria on CuO/CeO2 catalysts for CO selective oxidation in hydrogen-rich gas. Catal Sci Technol 6:3862–3871. https://doi.org/10.1039/c5cy01816a
Zheng X, Zhang X, Wang X et al (2005) Preparation and characterization of CuO/CeO2 catalysts and their applications in low-temperature CO oxidation. Appl Catal A Gen 295:142–149. https://doi.org/10.1016/j.apcata.2005.07.048
Yu X, Wu J, Zhang A et al (2019) Hollow copper-ceria microspheres with single and multiple shells for preferential CO oxidation. CrystEngComm 21:3619–3626. https://doi.org/10.1039/c9ce00272c
Avgouropoulos G, Ioannides T, Matralis HK et al (2001) CuO-CeO2 mixed oxide catalysts for the selective oxidation of carbon monoxide in excess hydrogen. Catal Lett 73:33–40. https://doi.org/10.1023/A:1009013029842
Zheng X, Wang X, Zhang X et al (2006) Catalytic carbon monoxide oxidation over CuO/CeO2 composite catalysts. React Kinet Catal Lett 88:57–63. https://doi.org/10.1556/RKCL.88.2006.1.8
Zhang D, Qian Y, Shi L et al (2012) Cu-doped CeO2 spheres: synthesis, characterization, and catalytic activity. Catal Commun 26:164–168. https://doi.org/10.1016/j.catcom.2012.05.001
Nagase K, Zheng Y, Kodama Y, Kakuta J (1999) Dynamic study of the oxidation state of copper in the course of carbon monoxide oxidation over powdered CuO and Cu2O. J Catal 187:123–130. https://doi.org/10.1006/jcat.1999.2611
Palussiere S, Cure J, Nicollet A et al (2019) The role of alkylamine in the stabilization of CuO nanoparticles as a determinant of the Al/CuO redox reaction. Phys Chem Chem Phys 21:16180–16189. https://doi.org/10.1039/c9cp02220a
Thommes M, Kaneko K, Neimark AV et al (2015) Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report). Pure Appl Chem 87:1051–1069. https://doi.org/10.1515/pac-2014-1117
Wang Z, Sun Q, Wang D et al (2019) Hollow ZSM-5 zeolite encapsulated Ag nanoparticles for SO2-resistant selective catalytic oxidation of ammonia to nitrogen. Sep Purif Technol 209:1016–1026. https://doi.org/10.1016/j.seppur.2018.09.045
Yu J, Yu J, Wei Z et al (2019) Preparation and characterization of UiO-66-supported Cu–Ce bimetal catalysts for low-temperature CO oxidation. Catal Lett 149:496–506. https://doi.org/10.1007/s10562-018-2639-2
Ning P, Song Z, Li H et al (2015) Selective catalytic reduction of NO with NH3 over CeO2-ZrO2-WO3 catalysts prepared by different methods. Appl Surf Sci 332:130–137. https://doi.org/10.1016/j.apsusc.2015.01.118
López-Suárez FE, Bueno-López A, Illán-Gómez MJ et al (2008) Copper catalysts for soot oxidation: alumina versus perovskite supports. Environ Sci Technol 42:7670–7675. https://doi.org/10.1021/es8009293
Mao L, Zhao X, Xiao Y, Dong G (2019) The effect of the structure and oxygen defects on the simultaneous removal of NO x and soot by La2−xBaxCuO4. New J Chem 43:4196–4204. https://doi.org/10.1039/c8nj04233k
Yang Y, Dong H, Wang Y et al (2017) A facile synthesis for porous CuO/Cu2O composites derived from MOFs and their superior catalytic performance for CO oxidation. Inorg Chem Commun 86:74–77. https://doi.org/10.1016/j.inoche.2017.09.027
Zhou M, Wang Z, Sun Q et al (2019) High-performance Ag–Cu nanoalloy catalyst for the selective catalytic oxidation of ammonia. ACS Appl Mater Interfaces 11:46875–46885. https://doi.org/10.1021/acsami.9b16349
Cwele T, Mahadevaiah N, Singh S et al (2016) CO oxidation activity enhancement of Ce0.95Cu0.05O2-δ induced by Pd co-substitution. Catal Sci Technol 6:8104–8116. https://doi.org/10.1039/c6cy00981f
Biesinger MC, Lau LWM, Gerson AR et al (2010) Applied surface science resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides : Sc, Ti, V, Cu and Zn. Appl Surf Sci 257:887–898. https://doi.org/10.1016/j.apsusc.2010.07.086
Tsoncheva T, Ivanov K, Dimitrov D (2011) Copper and chromium oxide nanocomposite catalysts for simultaneous elimination of CO and oxygenate VOCs in toxic gas emissions. Can J Chem 89:583–589. https://doi.org/10.1139/v11-037
Wang Y, Yang Y, Liu N et al (2018) Sword-like CuO/CeO2 composites derived from a Ce-BTC metal-organic framework with superior CO oxidation performance. RSC Adv 8:33096–33102. https://doi.org/10.1039/c8ra07531j
Cecilia JA, Arango-Díaz A, Rico-Pérez V et al (2015) The influence of promoters (Zr, La, Tb, Pr) on the catalytic performance of CuO-CeO2 systems for the preferential oxidation of CO in the presence of CO2 and H2O. Catal Today 253:115–125. https://doi.org/10.1016/j.cattod.2015.02.012
Ma J, Jin G, Gao J et al (2015) Catalytic effect of two-phase inter growth and coexistence CuO-CeO2. J Mater Chem A 3:24358–24370. https://doi.org/10.1039/c5ta06435j
Kinetics R (2013) Low temperature CO oxidation over nano- sized Cu–Pd doped MnO2 catalysts. Reaction Kinetics, Mechanisms and Catalysis 108:173–182. https://doi.org/10.1007/s11144-012-0492-7
Huang X, Ma Z, Lin W et al (2017) Activation of fast selective catalytic reduction of NO by NH3 at low temperature over TiO2 modified CuOX-CeOXcomposites. Catal Commun 91:53–56. https://doi.org/10.1016/j.catcom.2016.11.028
Zhang Y, Zhao Y, Zhang H et al (2016) Investigation of oxygen vacancies on Pt- or Au-modified CeO2 materials for CO oxidation. RSC Adv 6:70653–70659. https://doi.org/10.1039/c6ra12049k
Mock SA, Zell ET, Hossain ST, Wang R (2018) Effect of reduction treatment on CO oxidation with CeO2 nanorod-supported CuOx catalysts. ChemCatChem 10:311–319. https://doi.org/10.1002/cctc.201700972
MacIel CG, Silva TDF, Hirooka MI et al (2012) Effect of nature of ceria support in CuO/CeO2 catalyst for PROX-CO reaction. Fuel 97:245–252. https://doi.org/10.1016/j.fuel.2012.02.004
Walker P, Tarn WH (1990) CRC Handbook of metal etchants. CRC Press, Florida
Wang L, Yin G, Yang Y, Zhang X (2019) Enhanced CO oxidation and toluene oxidation on CuCeZr catalysts derived from UiO-66 metal organic frameworks. React Kinet Mech Catal 128:193–204. https://doi.org/10.1007/s11144-019-01623-8
Zhang X, Zhang X, Song L et al (2018) Enhanced catalytic performance for CO oxidation and preferential CO oxidation over CuO/CeO2 catalysts synthesized from metal organic framework: Effects of preparation methods. Int J Hydrogen Energy 43:18279–18288. https://doi.org/10.1016/j.ijhydene.2018.08.060
An K, Alayoglu S, Musselwhite N et al (2013) Enhanced CO oxidation rates at the interface of mesoporous oxides and Pt nanoparticles. J Am Chem Soc 135:16689–16696. https://doi.org/10.1021/ja4088743
Aguila G, Guerrero S, Baeza P, Araya P (2019) Study of the influence of the Cu/Ce loading ratio in the formation of highly active species on ZrO2 supported copper-ceria catalysts. Mater Chem Phys 223:666–675. https://doi.org/10.1016/j.matchemphys.2018.11.072
Reis CGM, Almeida KA, Silva TF, Assaf JM (2018) CO preferential oxidation reaction aspects in a nanocrystalline CuO/CeO2 catalyst. Catal Today. https://doi.org/10.1016/j.cattod.2018.10.037
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Authors sincerely thank UGC‐New Delhi for the financial assistance under RGNF Fellowship (F1‐17.1/2014‐15/RGNF‐2014‐15‐ST‐ GOA‐85914).
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Kerkar, R.D., Salker, A.V. A Route to Develop the Synergy Between CeO2 and CuO for Low Temperature CO Oxidation. Catal Lett 150, 2774–2783 (2020). https://doi.org/10.1007/s10562-020-03166-3
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DOI: https://doi.org/10.1007/s10562-020-03166-3