Reactivity of Ni-modified MIL-100(Fe) catalysts for C3H6-SCR and reaction mechanism
- Author
- Shuying Ning, Muhammad Kashif (UGent) , Wenyi Deng, Bingtao Zhao and Yaxin Su
- Organization
- Abstract
- Metal-organic frameworks (MOFs)-based carrier, MIL-100(Fe), was synthesized by hydrothermal method and Ni was supported on the MIL-100(Fe) by wet impregnation method to prepare the catalysts for selective catalytic reduction of NO with C3H6 (C3H6-SCR). The addition of Ni significantly improved the reactivity of C3H6-SCR. At 275 degrees C, the NO conversion of MIL-100(Fe) was 74.5%, whereas the NO conversion of 5.8%Ni/MIL-100(Fe) with 100% N-2 selectivity was 100%. The in-situ DRIFTS prove that the interaction between NO2-/NO3- and CxHyOz substances generated intermediate isocyanates (R-NCO), and the reaction pathway was proposed based on the DRIFTS results to understand the mechanism.
- Keywords
- NO emission, Ni/MIL-100(Fe) catalyst, In-situ DRIFTS, REDUCTION, NO, PERFORMANCE, O-2, AU, IR
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Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-01HMZW2648GHEY58B6Q7K67E3T
- MLA
- Ning, Shuying, et al. “Reactivity of Ni-Modified MIL-100(Fe) Catalysts for C3H6-SCR and Reaction Mechanism.” CATALYSIS COMMUNICATIONS, vol. 187, 2024, doi:10.1016/j.catcom.2024.106854.
- APA
- Ning, S., Kashif, M., Deng, W., Zhao, B., & Su, Y. (2024). Reactivity of Ni-modified MIL-100(Fe) catalysts for C3H6-SCR and reaction mechanism. CATALYSIS COMMUNICATIONS, 187. https://doi.org/10.1016/j.catcom.2024.106854
- Chicago author-date
- Ning, Shuying, Muhammad Kashif, Wenyi Deng, Bingtao Zhao, and Yaxin Su. 2024. “Reactivity of Ni-Modified MIL-100(Fe) Catalysts for C3H6-SCR and Reaction Mechanism.” CATALYSIS COMMUNICATIONS 187. https://doi.org/10.1016/j.catcom.2024.106854.
- Chicago author-date (all authors)
- Ning, Shuying, Muhammad Kashif, Wenyi Deng, Bingtao Zhao, and Yaxin Su. 2024. “Reactivity of Ni-Modified MIL-100(Fe) Catalysts for C3H6-SCR and Reaction Mechanism.” CATALYSIS COMMUNICATIONS 187. doi:10.1016/j.catcom.2024.106854.
- Vancouver
- 1.Ning S, Kashif M, Deng W, Zhao B, Su Y. Reactivity of Ni-modified MIL-100(Fe) catalysts for C3H6-SCR and reaction mechanism. CATALYSIS COMMUNICATIONS. 2024;187.
- IEEE
- [1]S. Ning, M. Kashif, W. Deng, B. Zhao, and Y. Su, “Reactivity of Ni-modified MIL-100(Fe) catalysts for C3H6-SCR and reaction mechanism,” CATALYSIS COMMUNICATIONS, vol. 187, 2024.
@article{01HMZW2648GHEY58B6Q7K67E3T,
abstract = {{Metal-organic frameworks (MOFs)-based carrier, MIL-100(Fe), was synthesized by hydrothermal method and Ni was supported on the MIL-100(Fe) by wet impregnation method to prepare the catalysts for selective catalytic reduction of NO with C3H6 (C3H6-SCR). The addition of Ni significantly improved the reactivity of C3H6-SCR. At 275 degrees C, the NO conversion of MIL-100(Fe) was 74.5%, whereas the NO conversion of 5.8%Ni/MIL-100(Fe) with 100% N-2 selectivity was 100%. The in-situ DRIFTS prove that the interaction between NO2-/NO3- and CxHyOz substances generated intermediate isocyanates (R-NCO), and the reaction pathway was proposed based on the DRIFTS results to understand the mechanism.}},
articleno = {{106854}},
author = {{Ning, Shuying and Kashif, Muhammad and Deng, Wenyi and Zhao, Bingtao and Su, Yaxin}},
issn = {{1566-7367}},
journal = {{CATALYSIS COMMUNICATIONS}},
keywords = {{NO emission,Ni/MIL-100(Fe) catalyst,In-situ DRIFTS,REDUCTION,NO,PERFORMANCE,O-2,AU,IR}},
language = {{eng}},
pages = {{7}},
title = {{Reactivity of Ni-modified MIL-100(Fe) catalysts for C3H6-SCR and reaction mechanism}},
url = {{http://doi.org/10.1016/j.catcom.2024.106854}},
volume = {{187}},
year = {{2024}},
}
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