3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices : the Ni-based catalysts in methane dry reforming showcase
- Author
- Fazia Agueniou, Hilario Vidal, Juan de Dios López, Juan C. Hernández-Garrido, Miguel A. Cauqui, Francisco J. Botana, José J. Calvino, Vladimir Galvita (UGent) and José M. Gatica
- Organization
- Abstract
- Stainless-steel honeycomb monoliths (square cell-shape/230 cpsi cylinders) were 3D-printed and used as support of a Ni/CeO2-ZrO2 powder deposited by washcoating. The resulting catalysts were characterized by XRF, SEM-EDX and H-2-TPR, and tested in the dry reforming of methane reaction. In the 750-900 degrees C range, they showed competitive conversions (45-95%) and H-2/CO ratio (0.84-0.94) compared to cordierite honeycombs with same catalyst loading and geometric characteristics, but did not require activation time thanks to better heat transfer. Both structured catalysts were stable in prolonged TOS experiments. The bare metallic monoliths exhibited significant activity at 900 degrees C due to their intrinsic nickel content.
- Keywords
- Process Chemistry and Technology, General Chemistry, Catalysis, 3D-printing, Stainless-steel honeycomb, Nickel, Ceria-Zirconia, Dry reforming of methane, STEAM, OXIDATION, REACTORS, CO2, SYNGAS, GAS
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8694241
- MLA
- Agueniou, Fazia, et al. “3D-Printing of Metallic Honeycomb Monoliths as a Doorway to a New Generation of Catalytic Devices : The Ni-Based Catalysts in Methane Dry Reforming Showcase.” CATALYSIS COMMUNICATIONS, vol. 148, 2021, doi:10.1016/j.catcom.2020.106181.
- APA
- Agueniou, F., Vidal, H., de Dios López, J., Hernández-Garrido, J. C., Cauqui, M. A., Botana, F. J., … Gatica, J. M. (2021). 3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices : the Ni-based catalysts in methane dry reforming showcase. CATALYSIS COMMUNICATIONS, 148. https://doi.org/10.1016/j.catcom.2020.106181
- Chicago author-date
- Agueniou, Fazia, Hilario Vidal, Juan de Dios López, Juan C. Hernández-Garrido, Miguel A. Cauqui, Francisco J. Botana, José J. Calvino, Vladimir Galvita, and José M. Gatica. 2021. “3D-Printing of Metallic Honeycomb Monoliths as a Doorway to a New Generation of Catalytic Devices : The Ni-Based Catalysts in Methane Dry Reforming Showcase.” CATALYSIS COMMUNICATIONS 148. https://doi.org/10.1016/j.catcom.2020.106181.
- Chicago author-date (all authors)
- Agueniou, Fazia, Hilario Vidal, Juan de Dios López, Juan C. Hernández-Garrido, Miguel A. Cauqui, Francisco J. Botana, José J. Calvino, Vladimir Galvita, and José M. Gatica. 2021. “3D-Printing of Metallic Honeycomb Monoliths as a Doorway to a New Generation of Catalytic Devices : The Ni-Based Catalysts in Methane Dry Reforming Showcase.” CATALYSIS COMMUNICATIONS 148. doi:10.1016/j.catcom.2020.106181.
- Vancouver
- 1.Agueniou F, Vidal H, de Dios López J, Hernández-Garrido JC, Cauqui MA, Botana FJ, et al. 3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices : the Ni-based catalysts in methane dry reforming showcase. CATALYSIS COMMUNICATIONS. 2021;148.
- IEEE
- [1]F. Agueniou et al., “3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices : the Ni-based catalysts in methane dry reforming showcase,” CATALYSIS COMMUNICATIONS, vol. 148, 2021.
@article{8694241,
abstract = {{Stainless-steel honeycomb monoliths (square cell-shape/230 cpsi cylinders) were 3D-printed and used as support of a Ni/CeO2-ZrO2 powder deposited by washcoating. The resulting catalysts were characterized by XRF, SEM-EDX and H-2-TPR, and tested in the dry reforming of methane reaction. In the 750-900 degrees C range, they showed competitive conversions (45-95%) and H-2/CO ratio (0.84-0.94) compared to cordierite honeycombs with same catalyst loading and geometric characteristics, but did not require activation time thanks to better heat transfer. Both structured catalysts were stable in prolonged TOS experiments. The bare metallic monoliths exhibited significant activity at 900 degrees C due to their intrinsic nickel content.}},
articleno = {{106181}},
author = {{Agueniou, Fazia and Vidal, Hilario and de Dios López, Juan and Hernández-Garrido, Juan C. and Cauqui, Miguel A. and Botana, Francisco J. and Calvino, José J. and Galvita, Vladimir and Gatica, José M.}},
issn = {{1566-7367}},
journal = {{CATALYSIS COMMUNICATIONS}},
keywords = {{Process Chemistry and Technology,General Chemistry,Catalysis,3D-printing,Stainless-steel honeycomb,Nickel,Ceria-Zirconia,Dry reforming of methane,STEAM,OXIDATION,REACTORS,CO2,SYNGAS,GAS}},
language = {{eng}},
title = {{3D-printing of metallic honeycomb monoliths as a doorway to a new generation of catalytic devices : the Ni-based catalysts in methane dry reforming showcase}},
url = {{http://doi.org/10.1016/j.catcom.2020.106181}},
volume = {{148}},
year = {{2021}},
}
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