Improvement of low-temperature hydrothermal stability of Cu/SAPO-34 catalysts by Cu2+ species

Journal of Catalysis

Volumn 322, Issue , 2015, Pages 84-90

  Wang, Jun ^a   Fan, Dequan ^a   Yu, Tie ^a   Wang, Jianqiang ^a   Hao, Teng ^a   Hu, Xiaoqian ^a   Shen, Meiqing ^a,b   Li, Wei ^c  

^a TIANJIN UNIVERSITY   (China)

^b SynBio Research Platform   (China)

^c GENERAL MOTORS CORPORATION   (United States)

Author keywords

Cu SAPO 34; Cu2+ protection; Hydrothermal stability; NH3 SCR; Si O Al bonds

Indexed keywords

ALUMINUM COMPOUNDS; COPPER; REACTION RATES; SELECTIVE CATALYTIC REDUCTION; SILICON COMPOUNDS; TEMPERATURE;

CU/SAPO-34; DESTRUCTIVE EFFECTS; HYDROTHERMAL STABILITIES; HYDROTHERMALLY TREATED; LOW TEMPERATURES; PROTECTION MECHANISMS; PROTECTIVE AGENTS; TEXTURAL CHARACTERIZATION;

COPPER COMPOUNDS;

EID: 84920159077     PISSN: 00219517     EISSN: 10902694     Source Type: Journal    
DOI: 10.1016/j.jcat.2014.11.010     Document Type: Article

References (24)

1. J.H. Kwak, R.G. Tonkyn, D.H. Kim, J. Szanyi, and C.H. Peden J. Catal. 275 2010 187 190
2. D.W. Fickel, E. D'Addio, J.A. Lauterbach, and R.F. Lobo Appl. Catal. B 102 2011 441 448
3. M. Briend, R. Vomscheid, M. Peltre, P. Man, and D. Barthomeuf J. Phys. Chem. 99 1995 8270 8276
4. R. Vomscheid, M. Briend, M. Peltre, P. Massiani, P. Man, and D. Barthomeuf J. Chem. Soc., Chem. Commun. 1993 544 546
5. T. Fjermestad, S. Svelle, and O. Swang J. Phys. Chem. C 117 2013 13442 13451
6. B. Parlitz, U. Lohse, and E. Schreier Micropor. Mater. 2 1994 223 228
7. A. Buchholz, W. Wang, A. Arnold, M. Xu, and M. Hunger Micropor. Mesopor. Mater. 57 2003 157 168
8. M.J. Janssen, C.W. Van Oorschot, S.C. Fung, L.R. Martens, W.J. Mortier, R.G. Searle, M.M. Mertens, S.N. Vaughn, US Patent 6,316, 683, 2001.
9. F. Mees, L. Martens, M. Janssen, A. Verberckmoes, and E. Vansant Chem. Commun. 2003 44 45
10. A. Prakash, and S. Unnikrishnan J. Chem. Soc., Faraday Trans. 90 1994 2291 2296
11. L. Ren, L. Zhu, C. Yang, Y. Chen, Q. Sun, H. Zhang, C. Li, F. Nawaz, X. Meng, and F.-S. Xiao Chem. Commun. 47 2011 9789 9791
12. R. Martínez-Franco, M. Moliner, C. Franch, A. Kustov, and A. Corma Appl. Catal. B: Environ. 127 2012 273 280
13. I. Bull, W.-M. Xue, P. Burk, R.S. Boorse, W.M. Jaglowski, G.S. Koermer, A. Moini, J.A. Patchett, J.C. Dettling, M.T. Caudle, US Patent 7,610,662, 2009.
14. F. Gao, E.D. Walter, N.M. Washton, J. Szanyi, and C.H.F. Peden ACS Catal. 3 2013 2083 2093
15. B.M. Lok, C.A. Messina, R.L. Patton, R.T. Gajek, T.R. Cannan, E.M. Flanigen, US Patent 4,440,871, 1984.
16. L. Wang, W. Li, G. Qi, and D. Weng J. Catal. 289 2012 21 29
17. D. Wang, L. Zhang, J. Li, K. Kamasamudram, and W.S. Epling Catal. Today 231 2014 64 74
18. J. Tan, Z. Liu, X. Bao, X. Liu, X. Han, C. He, and R. Zhai Micropor. Mesopor. Mater. 53 2002 97 108
19. J. Wang, T. Yu, X. Wang, G. Qi, J. Xue, M. Shen, and W. Li Appl. Catal. B: Environ. 127 2012 137 147
20. J. Xue, X. Wang, G. Qi, J. Wang, M. Shen, and W. Li J. Catal. 297 2013 56 64
21. T. Yu, J. Wang, M. Shen, and W. Li Catal. Sci. Technol. 3 2013 3234 3241
22. S.T. Korhonen, D.W. Fickel, R.F. Lobo, B.M. Weckhuysen, and A.M. Beale Chem. Commun. 47 2011 800 802
23. M. Zamadics, X.H. Chen, and L. Kevan J. Phys. Chem. 96 1992 2652 2657
24. M. Zamadics, X.H. Chen, and L. Kevan J. Phys. Chem. 96 1992 5488 5491