Advertisement

Control of the NO–NH3 SCR Behavior of Cu-ZSM-5 by Variation of the Electronic State of Copper

  • S. A. Yashnik
  • Z. R. Ismagilov
Original Paper
  • 21 Downloads

Abstract

The effect of NH4OH/Cu2+ in a copper-acetate solution on the properties of ion-exchanged Cu-ZSM-5 catalysts in the selective catalytic reduction of NO by NH3 (NO–NH3 SCR) has been studied. The temperature programmed desorption of ammonia (NH3-TPR) on Cu-ZSM-5 and the ammonia adsorption–desorption dynamics at 75–300 °C were studied to identify and quantify the nature of acid sites and ammonia desorption heat of Cu-ZSM-5. The Cu-ZSM-5 catalysts containing Cu-structures with extra-lattice oxygen were active in the low-temperature SCR, whereas those with isolated Cu2+ ions were active in the high-temperature SCR. It was shown that Cu-structures with extra-lattice oxygen were generated during the ion exchange of H-ZSM-5 with a water-ammonia solution of copper-acetate where the NH4OH/Cu2+ ratio was in the range of 6–15. Isolated Cu2+ ions were produced in the ion-exchange mode with the ammonia-free solution.

Keywords

Cu-ZSM-5 Selective catalytic reduction of NOx NO–NH3 SCR Ammonia TPD 

Notes

Acknowledgements

The work was conducted within the framework of the budget project (АААА-А17-117041710086-6) of Boreskov Institute of Catalysis.

References

  1. 1.
    Li J, Chang H, Ma L, Hao J, Yang RT (2011) Catal Today 175:147–156CrossRefGoogle Scholar
  2. 2.
    Komatsu T, Nunokawa M, Moon S, Takahara T, Namba S, Yashima T (1994) J Catal 148:427–437CrossRefGoogle Scholar
  3. 3.
    Sullivan JA, Cunningham J, Morris MA, Keneavey K (1995) Appl Catal B 7:137–151CrossRefGoogle Scholar
  4. 4.
    Salker AV, Weisweiler W (2000) Appl Catal A 203:221–229CrossRefGoogle Scholar
  5. 5.
    Choi EY, Nam IS, Kim YG (1996) J Catal 161:597–604CrossRefGoogle Scholar
  6. 6.
    Ramachandran B, Herman RG, Choi S, Stenger HG, Lyman CE, Sale JW (2000) Catal Today 55:281–290CrossRefGoogle Scholar
  7. 7.
    Baik JH, Yim SD, Nam IS, Mok YS, Lee JH, Cho BK, Oh SH (2004) Top Catal 30–31:37–42CrossRefGoogle Scholar
  8. 8.
    Rahkamaa-Tolonen K, Maunula T, Lomma M, Huuhtanen M, Keiski RL (2005) Catal Today 100:217–222CrossRefGoogle Scholar
  9. 9.
    Sjovall H, Olsson L, Fridell E, Blint RJ (2006) Appl Catal B 64:180–188CrossRefGoogle Scholar
  10. 10.
    Park J-H, Parka HJ, Baik JH, Nam I-S, Shin C-H, Lee J-H, Cho BK, Oh SH (2006) J Catal 240:47–57CrossRefGoogle Scholar
  11. 11.
    Sultana A, Nanba T, Haneda M, Sasaki M, Hamada H (2010) Appl Catal B Environ 101:61–67CrossRefGoogle Scholar
  12. 12.
    Wilken N, Wijayanti K, Kamasamudram K, Currier NW, Vedaiyan R, Yezerets A, Olsson L (2012) Appl Catal B 111–112:58–66Google Scholar
  13. 13.
    Kwak JH, Tonkyn RG, Kim DH, Szanyi J, Peden CHF (2010) J Catal 275:187–190CrossRefGoogle Scholar
  14. 14.
    Fickel DW, D’Addio E, Lauterbach JA, Lobo RF (2011) Appl Catal B 102:441–448CrossRefGoogle Scholar
  15. 15.
    Deka U, Juhin A, Eilertsen EA, Emerich H, Green MA, Korhonen ST, Weckhuysen BM, Beale AM (2012) J Phys Chem C 116:4809–4818CrossRefGoogle Scholar
  16. 16.
    Wang L, Li W, Qi GS, Weng D (2012) J Catal 289:21–29CrossRefGoogle Scholar
  17. 17.
    Wang J, Yu T, Wang XQ, Qi GS, Xue JJ, Shen MQ, Li W (2012) Appl Catal B 127:137–147CrossRefGoogle Scholar
  18. 18.
    Metkar PS, Harold MP, Balakotaiah V (2013) Chem Eng Sci 87:51–66CrossRefGoogle Scholar
  19. 19.
    Goltl F, Bulo RE, Hafner J, Sautet P (2013) J Phys Chem Lett 2244–2249Google Scholar
  20. 20.
    Bates SA, Verma AA, Paolucci C, Parekh AA, Anggara T, Yezerets A, Schneider WF, Miller JT, Delgass WN, Ribeiro FH (2014) J Catal 312:87–97CrossRefGoogle Scholar
  21. 21.
    Joshi SY, Kumar A, Luo J, Kamasamudram K, Yezerets A (2015) Appl Catal B 165:27–35CrossRefGoogle Scholar
  22. 22.
    Wang D, Jangjou Y, Liu Y, Sharma MK, Luo J, Li J, Kamasamudram K, Epling WS (2015) Appl Catal B 165:438–445CrossRefGoogle Scholar
  23. 23.
    Gao F, Walter ED, Kollar M, Wang Y, Szanyi J, Peden CHF (2014) J Catal 319:1–14CrossRefGoogle Scholar
  24. 24.
    Kieger S, Delahay G, Coq B, Neveu B (1999) J Catal 183:267–280CrossRefGoogle Scholar
  25. 25.
    Sultana A, Sasaki M, Suzuki K, Hamada H (2013) Catal Commun 41:21–25CrossRefGoogle Scholar
  26. 26.
    Yashnik SA, Ismagilov ZR, Anufrienko VF (2005) Catal Today 110:310–322CrossRefGoogle Scholar
  27. 27.
    Yashnik SA, Salnikov AV, Vasenin NT, Anufrienko VF, Ismagilov ZR (2012) Catal Today 197:214–227CrossRefGoogle Scholar
  28. 28.
    Yashnik SA, Ismagilov ZR (2015) Appl Catal B 170–171:241–254CrossRefGoogle Scholar
  29. 29.
    Yashnik SA, Ismagilov ZR (2016) Kin Catal 57:776–796CrossRefGoogle Scholar
  30. 30.
    Cvetanovic RJ, Amenomiya Y (1972) Catal Rev 6:21–48CrossRefGoogle Scholar
  31. 31.
    Baes CF Jr, Mesmer RE (1976) The Hydrolysis of cations. Wiley, New York, 267–274Google Scholar
  32. 32.
    Zhang T, Shi J, Liu J, Wang D, Zhao Z, Cheng K, Li (2016) Appl Surf Sci 375:186–195CrossRefGoogle Scholar
  33. 33.
    Katada N, Igi H, Kim J, Niwa M (1997) J Phys Chem B 110:5969–5977CrossRefGoogle Scholar
  34. 34.
    Martins GVA, Berlier G, Bisio C, Coluccia S, Pastore HO, Marchese L (2008) J Phys Chem C 112:7193–7200CrossRefGoogle Scholar
  35. 35.
    Huang Y, Vansant EF (1973) J Phys Chem 77:663–667CrossRefGoogle Scholar
  36. 36.
    Vansant EF, Lunsford JH (1972) J Phys Chem 76:2860–2865CrossRefGoogle Scholar
  37. 37.
    Luo J, Gao F, Kamasamudram K, Currier N, Peden CHF, Yezerets A (2017) J Catal 348:291–299CrossRefGoogle Scholar
  38. 38.
    Colombo M, Nova I, Tronconi E (2010) Catal Today 151:223–230CrossRefGoogle Scholar
  39. 39.
    Ruggeri MP, Nova I, Tronconi E, Collier JE, York APE (2016) Top Catal 59:875–881CrossRefGoogle Scholar
  40. 40.
    Lever ABP (1984) Inorganic Electron Spectroscopy. 2, Elsevier, AmsterdamGoogle Scholar
  41. 41.
    Tikhomirova NN, Zamaraev KI, Berdnikov VM (1963) J Struct Chem (Engl Transl) 4:407–411CrossRefGoogle Scholar
  42. 42.
    Bendrich M, Scheuer A, Hayes RE, Votsmeier M (2018) Appl Catal B 222:76–87CrossRefGoogle Scholar
  43. 43.
    Zhu H, Kwak JH, Peden CHF, Szanyi J (2013) Catal Today 205:16–23CrossRefGoogle Scholar
  44. 44.
    Koebel M, Elsener M (1998) Chem Eng Sci 53:657–669CrossRefGoogle Scholar
  45. 45.
    Bates SA, Delgass WN, Ribeiro FH, Miller JT, Gouder R (2014) J Catal 312:26–36CrossRefGoogle Scholar
  46. 46.
    Pereda-Ayo B, De La Torre U, Illan-Gomez MJ, Bueno-Lopez A, Gonzalez-Velasco JR (2014) Appl Catal B 147:420–428CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Boreskov Institute of CatalysisNovosibirskRussia

Personalised recommendations