Startseite NOx reduction by CO over Fe/ZSM-5: A comparative study of different preparation techniques
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NOx reduction by CO over Fe/ZSM-5: A comparative study of different preparation techniques

  • Jianjie Li ORCID logo , Mingliang Zhao , Ming Zhang , Xingxing Cheng EMAIL logo , Jingcai Chang , Zhiqiang Wang , Jiapeng Fu , Yiqing Sun und Xiuru Liu
Veröffentlicht/Copyright: 4. Dezember 2019
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International Journal of Chemical Reactor Engineering
Aus der Zeitschrift International Journal of Chemical Reactor Engineering Band 18 Heft 2

Abstract

Fe/ZSM-5 catalysts were prepared by three kinds of ion exchange methods: aqueous ion-exchange (AI), hydrothermal ion-exchange (HI) and solid-state ion-exchange (SI). Their catalytic activities were tested for NOx reduction by CO in a separated NOx adsorption-desorption process. In this paper, performances of adsorption, reduction and dynamic adsorption-reduction were all investigated. All three catalysts exhibited good reduction activity at above 300 °C. Fe/ZSM-5(SI) exhibited excellent NOx removal efficiency in the dynamic adsorption-reduction experiments. However, in the dynamic process the adsorption efficiency of Fe/ZSM-5(AI) and the reduction efficiency of Fe/ZSM-5(HI) is not very good. The catalysts were further characterized by SEM, BET, XRD, XRF, XPS and TPD. It was found that the Fe content of the Fe/ZSM-5(SI) was the highest. Further, Fe is supported in the form of Fe2O3 particles. Bronsted acid sites were also playing a major role in the high catalytic activity. TPD and in situ DRIFT experiments show that more Fe loading in α acid sites could result in a higher NOx removal efficiency.

Keywords: NOx reduction; SCR; carbon monoxide; Fe/ZSM-5; Fe content; acid sites

Acknowledgements

The authors thank the National Natural Science Foundation of China (NO. 51776113 and NO. 51776114), the Key R&D Program Funds of Shandong Province (NO. 2017GSF17122), and China Postdoctoral Science Foundation (2018M640627) for the financial support.

References

Begum, S. H., C. Hung, Y. Chen, S. Huang, P. Wu, X. Han, and S. Liu. 2016. “Acidity-Activity Correlation Over Bimetallic Iron-Based ZSM-5 Catalysts During Selective Catalytic Reduction of NO by NH3.” Journal of Molecular Catalysis A: Chemical 423: 423–32.10.1016/j.molcata.2016.07.036Suche in Google Scholar

Brandenberger, S., O. Kröcher, A. Wokaun, A. Tissler, and R. Althoff. 2009. “The Role of Brønsted Acidity in the Selective Catalytic Reduction of NO with Ammonia over Fe-ZSM-5.” Journal of Catalysis 268: 297–306.10.1016/j.jcat.2009.09.028Suche in Google Scholar

Cheng, X., M. Zhang, P. Sun, L. Wang, Z. Wang, and C. Ma. 2016. “Nitrogen Oxides Reduction by Carbon Monoxide Over Semi-Coke Supported Catalysts in a Simulated Rotary Reactor: Reaction Performance Under Dry Conditions.” Green Chemistry 18: 5305–24.10.1039/C6GC01168CSuche in Google Scholar

Cheng, X., X. Zhang, M. Zhang, P. Sun, Z. Wang, and C. Ma. 2017. “A Simulated Rotary Reactor for NOx Reduction by Carbon Monoxide Over Fe/ZSM-5 Catalysts.” Chemical Engineering Journal 307: 24–40.10.1016/j.cej.2016.08.076Suche in Google Scholar

Hadjiivanov, K. 2000. “Identification of Neutral and Charged NxOy Surface Species by IR Spectroscopy.” Catalysis Reviews-Science And Engineering 42: 71–144.10.1081/CR-100100260Suche in Google Scholar

Haneda, M., T. Fujitani, and H. Hamada. 2006. “Effect of Iridium Dispersion on the Catalytic Activity of Ir/SiO2 for the Selective Reduction of NO with CO in the Presence of O2 and SO2.” Journal of Molecular Catalysis A: Chemical 256: 143–48.10.1016/j.molcata.2006.04.058Suche in Google Scholar

Hunger, B., J. Hoffmann, O. Heitzsch, and M. Hunger. 1990. “Temperature-Programmed Desorption (TPD) of Ammonia from HZSM-5 Zeolite.” Journal of Thermal Analysis 36: 1379–91.10.1007/BF01914061Suche in Google Scholar

Iwasaki, M., K. Yamazaki, K. Banno, and H. Shinjoh. 2008. “Characterization of Fe/ZSM-5 DeNOx Catalysts Prepared by Different Methods: Relationships Between Active Fe Sites and NH3-SCR Performance.” Journal of Catalysis 260: 205–16.10.1016/j.jcat.2008.10.009Suche in Google Scholar

Jiang, X., G. Ding, L. Lou, Y. Chen, and X. Zheng. 2004. “Catalytic Activities of CuO/TiO2 and CuO-ZrO2/TiO2 in NO + CO Reaction.” Journal of Molecular Catalysis A: Chemical 218: 187–95.10.1016/j.molcata.2004.02.020Suche in Google Scholar

Kogel, M., R. Monnig, W. Schwieger, A. Tissler, and T. Turek. 1999. “Simultaneous Catalytic Removal of NO and N2O Using Fe-MFI.” Journal of Catalysis 182: 470–78.10.1006/jcat.1998.2371Suche in Google Scholar

Kondarides, D. I., T. Chafik, and X. E. Verykios. 2000. “Catalytic Reduction of NO by CO Over Rhodium Catalysts 2. Effect of Oxygen on the Nature, Population, and Reactivity of Surface Species Formed Under Reaction Conditions.” Journal of Catalysis 191: 147–64.10.1006/jcat.1999.2785Suche in Google Scholar

Lobree, L. J., I. Hwang, J. A. Reimer, and A. T. Bell. 1999. “Investigations of the State of Fe in H-ZSM-5.” Journal of Catalysis 186: 242–53.10.1006/jcat.1999.2548Suche in Google Scholar

Mrad, R., A. Aissat, R. Cousin, D. Courcot, and S. Siffert. 2015. “Catalysts for NOx Selective Catalytic Reduction by Hydrocarbons (HC-SCR).” Applied Catalysis A: General 504: 542–48.10.1016/j.apcata.2014.10.021Suche in Google Scholar

Nechita, M. T., G. Berlier, G. Ricchiardi, S. Bordiga, and A. Zecchina. 2005. “New Precursor for the Post-synthesis Preparation of Fe-ZSM-5 Zeolites With Low Iron Content.” Catalysis Letters 103: 33–41.10.1007/s10562-005-6500-zSuche in Google Scholar

Omran, M., T. Fabritius, A. M. Elmahdy, N. A. Abdel-Khalek, M. El-Aref, and A. E. Elmanawi. 2015. “XPS and FTIR Spectroscopic Study on Microwave Treated High Phosphorus Iron Ore.” Applied Surface Science 345: 127–40.10.1016/j.apsusc.2015.03.209Suche in Google Scholar

Pan, H., Y. Guo, and H. T. Bi. 2015. “NOx Adsorption and Reduction With C3H6 Over Fe-zeolite Catalysts: Effect of Catalyst Support.” Chemical Engineering Journal 280: 66–73.10.1016/j.cej.2015.05.093Suche in Google Scholar

Park, J. H., J. H. Choung, I. S. Nam, and S. W. Ham. 2008. “N2O Decomposition Over Wet- and Solid-exchanged Fe-ZSM-5 Catalysts.” Applied Catalysis B: Environmental 78: 342–54.10.1016/j.apcatb.2007.09.020Suche in Google Scholar

Parvulescu, V., P. Grange, and B. Delmon. 1998. “Catalytic Removal of NO.” Catalysis Today 46: 4.10.1016/S0920-5861(98)00399-XSuche in Google Scholar

Shi, X., B. Chu, F. Wang, X. Wei, L. Teng, M. Fan, B. Li, L. Dong, and L. Dong. 2018. “Mn-Modified CuO, CuFe2O4, and γ-Fe2O3 Three-Phase Strong Synergistic Coexistence Catalyst System for NO Reduction by CO With a Wider Active Window.” ACS Applied Materials & Interfaces 10: 40509–22.10.1021/acsami.8b13220Suche in Google Scholar PubMed

Sierra-Pereira, C. A., and E. A. Urquieta-González. 2014. “Reduction of NO with CO on CuO or Fe2O3 Catalysts Supported on TiO2 in the Presence of O2, SO2 and Water Steam” Fuel 118: 137–47.10.1016/j.fuel.2013.10.054Suche in Google Scholar

Skalska, K., J. S. Miller, and S. Ledakowicz. 2010. “Trends in NOx Abatement: A Review.” Science of the Total Environment 408: 3976–89.10.1016/j.scitotenv.2010.06.001Suche in Google Scholar

Sun, J., C. Ge, X. Yao, W. Zou, X. Hong, C. Tang, and L. Dong. 2017. “Influence of Different Impregnation Modes on the Properties of CuO-CeO2/gamma-Al2O3 Catalysts for NO Reduction by CO.” Applied Surface Science 426: 186–279.10.1016/j.apsusc.2017.07.069Suche in Google Scholar

Tabata, T., H. Ohtsuka, L. M. F. Sabatino, and G. Bellussi. 1998. “Selective Catalytic Reduction of NOx by Propane on Co-Loaded Zeolites.” Microporous and Mesoporous Materials 21: 517–24.10.1016/S1387-1811(98)00020-1Suche in Google Scholar

Tang, C., B. Sun, J. Sun, X. Hong, Y. Deng, F. Gao, and L. Dong. 2017. “Solid State Preparation of NiO-CeO2 Catalyst for NO Reduction.” Catalysis Today 281: 575–82.10.1016/j.cattod.2016.05.026Suche in Google Scholar

Wang, D., L. Zhang, J. Li, K. Kamasamudram, and W. S. Epling. 2014. “NH3-SCR Over Cu/SAPO-34–Zeolite Acidity and Cu Structure Changes as a Function of Cu Loading.” Catalysis Today 231: 64–74.10.1016/j.cattod.2013.11.040Suche in Google Scholar

Wang, J., D. Tian, L. Han, L. Chang, and W. Bao. 2011. “In Situ Synthesized Cu-ZSM-5/Cordierite for Reduction of NO.” Transactions of Nonferrous Metals Society of China 21: 353–58.10.1016/S1003-6326(11)60721-8Suche in Google Scholar

Wu, Y., G. Li, B. Chu, L. Dong, Z. Tong, H. He, L. Zhang, M. Fan, B. Li, and L. Dong. 2018a. “NO Reduction by CO Over Highly Active and Stable Perovskite Oxide Catalysts La0.8Ce0.2 M0.25Co0.75 O3(M = Cu, Mn, Fe): Effect of the Role in B Site.” Industrial & Engineering Chemistry Research 57: 15670–82.10.1021/acs.iecr.8b04214Suche in Google Scholar

Wu, Y., L. Li, B. Chu, B. Chu, and L. Dong. 2018b. “Catalytic Reduction of NO by CO over B-Site Partially Substituted LaM0.25 Co0.75O3 (M = Cu, Mn, Fe) perovskite Oxide Catalysts: The Correlation Between Physicochemical Properties and Catalytic Performance.” Applied Catalysis A-General 568: 43–53.10.1016/j.apcata.2018.09.022Suche in Google Scholar

Yamamoto, T., T. Tanaka, R. Kuma, S. Suzuki, F. Amano, Y. Shimooka, Y. Kohno, T. Funabiki, and S. Yoshida. 2002. “NO Reduction With CO in the Presence of O2 over Al2O3-Supported and Cu-Based Catalysts.” Physical Chemistry Chemical Physics 4: 2449–58.10.1039/b201120bSuche in Google Scholar

Yamashita, T., and P. Hayes. 2009. “Analysis of XPS Spectra of Fe2+ and Fe3+ ions in Oxide Materials.” Applied Surface Science 254: 2441–49.10.1016/j.apsusc.2007.09.063Suche in Google Scholar

Yao, X., L. Li, W. Zou, S. Yu, J. An, H. Li, and L. Dong. 2016. “Preparation, Characterization, and Catalytic Performance of High Efficient CeO2-MnOx‐Al2O3 Catalysts for NO Elimination.” Chinese Journal Of Catalysis 37: 1369–80.10.1016/S1872-2067(15)61098-1Suche in Google Scholar

Zhang, X., C. Ma, X. Cheng, and Z. Wang. 2017. “Performance of Fe-Ba/ZSM-5 Catalysts in NO + O2 Adsorption and NO + CO Reduction.” International Journal of Hydrogen Energy 42: 7077–88.10.1016/j.ijhydene.2017.01.067Suche in Google Scholar

Supplementary Material

The online version of this article offers supplementary material (DOI:https://doi.org/10.1515/ijcre-2019-0063).

Received: 2019-04-01
Revised: 2019-08-05
Accepted: 2019-11-12
Published Online: 2019-12-04

© 2020 Walter de Gruyter GmbH, Berlin/Boston

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https://doi.org/10.1515/ijcre-2019-0063
Schlagwörter für diesen Artikel
NOx reduction; SCR; carbon monoxide; Fe/ZSM-5; Fe content; acid sites

Artikel in diesem Heft

  1. Articles
  2. Effect of Ni Reducibility on Anisole Hydrodeoxygenation Activity in the La-Ni/γ-Al2O3 Catalytic System
  3. Electrochemical Mechanism for the Preparation of Fe-Si Alloys by Melts Electrodeposition
  4. NOx reduction by CO over Fe/ZSM-5: A comparative study of different preparation techniques
  5. Investigation of Hydrodynamic and Heat Transfer Characteristics of Gas-liquid Taylor flow in Square Microchannel
  6. Modeling of Non-Newtonian Flow in an Inverted Cone Foam Breaker
  7. Numerical Investigations of a Passive Micromixer Based on Minkowski Fractal Principle
  8. Magnetic Multi-walled Carbon Nanotube as Effective Adsorbent for Ciprofloxacin (CIP) Removal from Aqueous Solutions: Isotherm and Kinetics Studies
  9. Synthesis and Characterization of N- Doped ZnO-γAl2O3 Nanoparticles for Photo-catalytic Application
  10. Intensified Photocatalytic Degradation of Solophenyl Scarlet BNLE in Simulated Textile Effluents Using TiO2 Supported on Cellulosic Tissue
  11. Hetero-structured Iron Molybdate Nanoparticles: Synthesis, Characterization and Photocatalytic Application
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