Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis

Alua M. Manabayeva; Päivi Mäki-Arvela; Zuzana Vajglová; Mark Martinéz-Klimov; Teija Tirri; Tolkyn S. Baizhumanova; Valentina P. Grigor’eva; Manapkhan Zhumabek; Yermek A. Aubakirov; Irina L. Simakova; Dmitry Yu Murzin; Svetlana A. Tungatarova

doi:10.1021/acs.iecr.3c00272

Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis

Alua M. Manabayeva^*, Päivi Mäki-Arvela, Zuzana Vajglová, Mark Martinéz-Klimov, Teija Tirri, Tolkyn S. Baizhumanova, Valentina P. Grigor’eva, Manapkhan Zhumabek, Yermek A. Aubakirov, Irina L. Simakova, Dmitry Yu Murzin^*, Svetlana A. Tungatarova

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

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Abstract

Dry reforming of methane (DRM) is a promising method to utilize two greenhouse gases, such as CH₄ and CO₂, to produce synthesis gas. In the current work, both monometallic Ni and bimetallic Ni-Fe catalysts with different Fe/Ni molar ratios, synthesized by solution combustion synthesis (SCS) in DRM, were investigated using a feed ratio of CH₄/CO₂/Ar of 1:1:1 at 600-900 °C. The catalysts were characterized by several physicochemical techniques such as X-ray diffraction (XRD), scanning electron microscopy energy-dispersive X-ray (SEM-EDX) spectroscopy, transmission electron microscopy (TEM), CHNS, N₂ physisorption, H₂-TPR, O₂-TPO, NH₃-TPD, and thermogravimetric analysis (TGA). One of the highest hydrogen yields of 81% was obtained at 93% conversion of CH₄ and 94% conversion of CO₂ for the bimetallic 15Ni-5Fe-30Al catalyst, which contained, according to XRD, NiAl₂O₄ spinel and metallic Ni phases. The spinel phase was decomposed during the reaction, while the Ni₃Fe alloy was formed. Catalysts with a higher Fe/Ni ratio exhibited lower conversion and contained an inactive FeAl₂O₄ spinel. Rather stable yields of CO and H₂ were obtained in an experiment with 20 h time-on-stream.

Original language	English
Pages (from-to)	11439-11455
Number of pages	17
Journal	Industrial and Engineering Chemistry Research
Volume	62
Issue number	29
DOIs	https://doi.org/10.1021/acs.iecr.3c00272
Publication status	Published - 26 Jul 2023
MoE publication type	A1 Journal article-refereed

Funding

This research was funded by the Science Committee of the Ministry of Education and Science of the Republic of Kazakhstan (Grant No. AP14869966). The authors thank the Electron Microscopy Laboratory, Institute of Biomedicine, University of Turku, and Biocenter Finland.

Funders	Funder number
Ministry of Education and Science of the Republic of Kazakhstan	AP14869966
University of Turku
Biocenter Finland

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10.1021/acs.iecr.3c00272

manabayeva-et-al-2023-dry-reforming-of-methane-over-ni-fe-al-catalysts-prepared-by-solution-combustion-synthesisFinal published version, 6.09 MBLicence: CC BY

https://urn.fi/URN:NBN:fi-fe20231212153342

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Manabayeva, A. M., Mäki-Arvela, P., Vajglová, Z., Martinéz-Klimov, M., Tirri, T., Baizhumanova, T. S., Grigor’eva, V. P., Zhumabek, M., Aubakirov, Y. A., Simakova, I. L., Murzin, D. Y., & Tungatarova, S. A. (2023). Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis. Industrial and Engineering Chemistry Research, 62(29), 11439-11455. https://doi.org/10.1021/acs.iecr.3c00272

@article{b19925e757a4446389f245ee650db018,

title = "Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis",

abstract = "Dry reforming of methane (DRM) is a promising method to utilize two greenhouse gases, such as CH4 and CO2, to produce synthesis gas. In the current work, both monometallic Ni and bimetallic Ni-Fe catalysts with different Fe/Ni molar ratios, synthesized by solution combustion synthesis (SCS) in DRM, were investigated using a feed ratio of CH4/CO2/Ar of 1:1:1 at 600-900 °C. The catalysts were characterized by several physicochemical techniques such as X-ray diffraction (XRD), scanning electron microscopy energy-dispersive X-ray (SEM-EDX) spectroscopy, transmission electron microscopy (TEM), CHNS, N2 physisorption, H2-TPR, O2-TPO, NH3-TPD, and thermogravimetric analysis (TGA). One of the highest hydrogen yields of 81% was obtained at 93% conversion of CH4 and 94% conversion of CO2 for the bimetallic 15Ni-5Fe-30Al catalyst, which contained, according to XRD, NiAl2O4 spinel and metallic Ni phases. The spinel phase was decomposed during the reaction, while the Ni3Fe alloy was formed. Catalysts with a higher Fe/Ni ratio exhibited lower conversion and contained an inactive FeAl2O4 spinel. Rather stable yields of CO and H2 were obtained in an experiment with 20 h time-on-stream.",

author = "Manabayeva, {Alua M.} and P{\"a}ivi M{\"a}ki-Arvela and Zuzana Vajglov{\'a} and Mark Martin{\'e}z-Klimov and Teija Tirri and Baizhumanova, {Tolkyn S.} and Grigor{\textquoteright}eva, {Valentina P.} and Manapkhan Zhumabek and Aubakirov, {Yermek A.} and Simakova, {Irina L.} and Murzin, {Dmitry Yu} and Tungatarova, {Svetlana A.}",

note = "Publisher Copyright: {\textcopyright} 2023 The Authors. Published by American Chemical Society",

year = "2023",

month = jul,

day = "26",

doi = "10.1021/acs.iecr.3c00272",

language = "English",

volume = "62",

pages = "11439--11455",

journal = "Industrial and Engineering Chemistry Research",

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publisher = "American Chemical Society",

number = "29",

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Manabayeva, AM, Mäki-Arvela, P, Vajglová, Z, Martinéz-Klimov, M, Tirri, T, Baizhumanova, TS, Grigor’eva, VP, Zhumabek, M, Aubakirov, YA, Simakova, IL, Murzin, DY & Tungatarova, SA 2023, 'Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis', Industrial and Engineering Chemistry Research, vol. 62, no. 29, pp. 11439-11455. https://doi.org/10.1021/acs.iecr.3c00272

TY - JOUR

T1 - Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis

AU - Manabayeva, Alua M.

AU - Mäki-Arvela, Päivi

AU - Vajglová, Zuzana

AU - Martinéz-Klimov, Mark

AU - Tirri, Teija

AU - Baizhumanova, Tolkyn S.

AU - Grigor’eva, Valentina P.

AU - Zhumabek, Manapkhan

AU - Aubakirov, Yermek A.

AU - Simakova, Irina L.

AU - Murzin, Dmitry Yu

AU - Tungatarova, Svetlana A.

PY - 2023/7/26

Y1 - 2023/7/26

N2 - Dry reforming of methane (DRM) is a promising method to utilize two greenhouse gases, such as CH4 and CO2, to produce synthesis gas. In the current work, both monometallic Ni and bimetallic Ni-Fe catalysts with different Fe/Ni molar ratios, synthesized by solution combustion synthesis (SCS) in DRM, were investigated using a feed ratio of CH4/CO2/Ar of 1:1:1 at 600-900 °C. The catalysts were characterized by several physicochemical techniques such as X-ray diffraction (XRD), scanning electron microscopy energy-dispersive X-ray (SEM-EDX) spectroscopy, transmission electron microscopy (TEM), CHNS, N2 physisorption, H2-TPR, O2-TPO, NH3-TPD, and thermogravimetric analysis (TGA). One of the highest hydrogen yields of 81% was obtained at 93% conversion of CH4 and 94% conversion of CO2 for the bimetallic 15Ni-5Fe-30Al catalyst, which contained, according to XRD, NiAl2O4 spinel and metallic Ni phases. The spinel phase was decomposed during the reaction, while the Ni3Fe alloy was formed. Catalysts with a higher Fe/Ni ratio exhibited lower conversion and contained an inactive FeAl2O4 spinel. Rather stable yields of CO and H2 were obtained in an experiment with 20 h time-on-stream.

AB - Dry reforming of methane (DRM) is a promising method to utilize two greenhouse gases, such as CH4 and CO2, to produce synthesis gas. In the current work, both monometallic Ni and bimetallic Ni-Fe catalysts with different Fe/Ni molar ratios, synthesized by solution combustion synthesis (SCS) in DRM, were investigated using a feed ratio of CH4/CO2/Ar of 1:1:1 at 600-900 °C. The catalysts were characterized by several physicochemical techniques such as X-ray diffraction (XRD), scanning electron microscopy energy-dispersive X-ray (SEM-EDX) spectroscopy, transmission electron microscopy (TEM), CHNS, N2 physisorption, H2-TPR, O2-TPO, NH3-TPD, and thermogravimetric analysis (TGA). One of the highest hydrogen yields of 81% was obtained at 93% conversion of CH4 and 94% conversion of CO2 for the bimetallic 15Ni-5Fe-30Al catalyst, which contained, according to XRD, NiAl2O4 spinel and metallic Ni phases. The spinel phase was decomposed during the reaction, while the Ni3Fe alloy was formed. Catalysts with a higher Fe/Ni ratio exhibited lower conversion and contained an inactive FeAl2O4 spinel. Rather stable yields of CO and H2 were obtained in an experiment with 20 h time-on-stream.

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U2 - 10.1021/acs.iecr.3c00272

DO - 10.1021/acs.iecr.3c00272

M3 - Article

AN - SCOPUS:85166595077

SN - 0888-5885

VL - 62

SP - 11439

EP - 11455

JO - Industrial and Engineering Chemistry Research

JF - Industrial and Engineering Chemistry Research

IS - 29

ER -

Dry Reforming of Methane over Ni-Fe-Al Catalysts Prepared by Solution Combustion Synthesis

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