Effect of zirconium addition on the structure and properties of CuO/CeO2 catalysts for high-temperature water-gas shift in an IGCC system

International Journal of Hydrogen Energy

Volumn 37, Issue 21, 2012, Pages 15914-15924

  Jiang, Li ^a,b   Zhu, Hongwei ^b   Razzaq, Rauf ^b   Zhu, Minlin ^a   Li, Chunshan ^b   Li, Zengxi ^a  

^a UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^b INSTITUTE OF PROCESS ENGINEERING   (China)

Author keywords

CuO CexZr1 xO2 catalyst; H2 rich coal derived synthesis gas; IGCC; WGS; Zirconium addition

Indexed keywords

CATALYST STABILITY; CATALYTIC PERFORMANCE; CO CONVERSION; COPPER CONTENT; COPPER DISPERSION; COPRECIPITATION METHOD; CUO/CEO; GAS COMPOSITIONS; HIGH TEMPERATURE; IGCC; INTEGRATED GASIFICATION COMBINED CYCLE SYSTEMS; OXYGEN STORAGE; STRUCTURE AND PROPERTIES; SURFACE AREA; WATER-GAS SHIFTS; WGS; XRD , TEM; ZIRCONIUM ADDITION;

CATALYST ACTIVITY; CERIUM COMPOUNDS; COPPER; RAMAN SPECTROSCOPY; SINTERING; SYNTHESIS GAS; WATER GAS SHIFT; ZIRCONIA;

ZIRCONIUM;

EID: 84867400635     PISSN: 03603199     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijhydene.2012.08.055     Document Type: Article

References (45)

1. 2 capture Int J Greenhouse Gas Control 3 2009 712 719
2. D.C. Grenoble, M.M. Estadt, and D.F. Ollis The chemistry and catalysis of the water gas shift reaction. 1. The kinetics over supported metal catalysts J Catal 67 1981 90 102
3. 2/CO mixtures over the group VIII metals. 5. The catalytic behavior of silica-supported metals J Catal 50 1977 228 236
4. 2 catalysts Int J Hydrogen Energy 34 2009 1336 1341
5. H. Yahiro, K. Murawaki, K. Saiki, T. Yamamoto, and H. Yamaura Study on the supported Cu-based catalysts for the low-temperature water-gas shift reaction Catal Today 126 2007 436 440
6. 2 catalysts prepared by hard template and co-precipitation methods Appl Catal A Gen 364 2009 156 165
7. S. Pradhan, A.S. Reddy, R.N. Devi, and S. Chilukuri Copper-based catalysts for water gas shift reaction: influence of support on their catalytic activity Catal Today 141 2009 72 76
8. Y. Li, Q. Fu, and M. Flytzani-Stephanopoulos Low-temperature water-gas shift reaction over Cu- and Ni-loaded cerium oxide catalysts Appl Catal B Environ 27 2000 179 191
9. K. Zhi, Q. Liu, R. Zhao, R. He, and L. Zhang Preparation and characterization of Cu-Ce-La mixed oxide as water-gas shift catalyst for fuel cells application J Rare Earths 26 4 2008 538 543
10. 2 mixed oxides by a surfactant-assisted approach Catal Today 43 1998 79 88
11. A. Trovarelli J. Kaspar, P. Fornasiero, Catalysis by ceria and related materials. Catalytic science series Vol. 2 2002 Imperial College Press London 235
12. 3 mixed oxides: effect on the OSC performance Appl Catal B Environ 81 2008 38 48
13. P. Kumar, and R. Idem A comparative study of copper-promoted water-gas-shift (WGS) catalysts Energy Fuels 21 2007 522 529
14. 2 catalysts in high-temperature water-gas shift for fuel-cell applications Ind Eng Chem Res 43 2004 3055 3062
15. 2O-method for measuring Cu-dispersion Appl Catal A Gen 266 2004 117 122
16. 3 catalyst for the selective oxidation of CO in excess hydrogen Appl Catal A Gen 274 2004 25 32
17. 2-δ catalyst J Catal 184 1 1999 39 48
18. 2 mixed oxides by co-precipitation: role of preparation conditions Appl Catal B Environ 58 3-4 2005 203 210
19. 2 catalysts Appl Surf Sci 253 2006 2893 2898
20. L. Kundakovic, and M. Flytzani-Stephanopoulos Reduction characteristics of copper oxide in cerium and zirconium oxide systems Appl Catal A Gen 171 1998 13 29
21. L. Kundakovic, and M. Flytzani-Stephanopoulos Cu- and Ag-Modified cerium oxide catalysts for methane oxidation J Catal 179 1998 203 221
22. 2 catalysts Appl Surf Sci 173 3-4 2001 208 220
23. P. Djinović, J. Batista, and A. Pintar Calcination temperature and CuO loading dependence on CuO-CeO2 catalyst activity for water-gas shift reaction Appl Catal A Gen 347 2008 23 33
24. 2 catalysts: redox features and catalytic behaviors Appl Catal A Gen 288 2005 116 125
25. 3 towards steam reforming and partial oxidation of methane Appl Catal B Environ 84 2008 552 562
26. 2 catalysts on their activity for water-gas shift reaction Catal Today 138 2008 222 227
27. J.F. Xu, W. Ji, Z.X. Shen, W.S. Li, S.H. Tang, and X.R. Ye Raman spectra of CuO nanocrystals J Raman Spectrosc 30 1999 413 425
28. Z. Popovic, Z. Dohcevic-Mitrovic, M. Konstantinovic, and M. Scepanovic Raman scattering characterization of nanopowders and nanowires (rods) J Raman Spectrosc 38 2007 750 755
29. D. Bersani, P.P. Lottici, G. Rangel, E. Ramos, G. Pecchi, and R. Gómez Micro-Raman study of indium doped zirconia obtained by sole-gel J Non-Cryst Solids 345-346 2004 116 119
30. 2 catalysts by XRD, Raman, and HREM Techniques J Phys Chem B 109 2005 3355 3363
31. 2 mixed oxides: influence of supporting oxide on thermal stability and oxygen storage properties of ceria Catal Surv Asia 9 2005 155 171
32. 2 from CaO and MgO doping J Alloys Compd 441 2007 305 310
33. 2 mixed oxides: I. Influence of redox treatments on high surface area catalysts Appl Catal B Environ 27 2000 49 63
34. 3AlO catalysts derived from hydrotalcite-like compounds: effects of preparation methods Appl Catal B Environ 101 2011 570 579
35. 2 mixed oxides. Comparison of the Citrate and sol-gel preparation methods Chem Mater 15 2003 395 403
36. z) Surf Interface Anal 40 2008 264 267
37. 2-y model catalyst surfaces Appl Surf Sci 210 2003 206 221
38. 2-rich streams over catalysts based on copper-ceria J Power Sources 169 2007 110 116
39. Z. Wang, Z. Qu, X. Quan, and H. Wang Selective catalytic oxidation of ammonia to nitrogen over ceria-zirconia mixed oxides Appl Catal A Gen 411-412 2012 131 138
40. 119Sn Mössbauer and microcalorimetry study J Catal 241 2 2006 378 388
41. 2 catalysts J Phys Chem B 106 2002 6921 6929
42. 2 catalysts prepared via the ureaenitrate combustion method Appl Catal A Gen 244 2003 155 167
43. W.P. Dow, Y.P. Wang, and T.J. Huang TPR and XRD studies of yttria-doped ceria/γ-alumina-supported copper oxide catalyst Appl Catal A Gen 190 2000 25 34
44. S.H. Kim, S.W. Nam, T.H. Lim, and H.I. Lee Effect of pretreatment on the activity of Ni catalyst for CO removal reaction by water-gas shift and methanation Appl Catal B Environ 81 2008 97 104
45. 2 catalysts: correlation between activity and low temperature reducibility Int J Hydrogen Energy 37 2010 1993 2006