Dry Reforming of Methane over Mn-modified Ni-based Catalysts

Alua M. Manabayeva; Päivi Mäki-Arvela; Zuzana Vajglova; Mark Martinez-Klimov; Olha Yevdokimova; Anssi Peuronen; Mika Lastusaari; Teija Tirri; Tolkyn S. Baizhumanova; Kaisar Kassymkan; Gulnar N.  Kaumenova; Alexandr R.  Brodskiy; Rabiga O. Sarsenova; Kamshat A.  Shorayeva; Dmitry Murzin; Svetlana A. Tungatarova

doi:10.1007/s10562-024-04676-0

Dry Reforming of Methane over Mn-modified Ni-based Catalysts

Alua M. Manabayeva^*, Päivi Mäki-Arvela, Zuzana Vajglova, Mark Martinez-Klimov, Olha Yevdokimova, Anssi Peuronen, Mika Lastusaari, Teija Tirri, Tolkyn S. Baizhumanova, Kaisar Kassymkan, Gulnar N. Kaumenova, Alexandr R. Brodskiy, Rabiga O. Sarsenova, Kamshat A. Shorayeva, Dmitry Murzin^*, Svetlana A. Tungatarova

^*Corresponding author for this work

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

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Abstract

Ni-based bi- and trimetallic Mn, Mg and aluminum containing catalysts prepared by the solution combustion synthesis (SCS) method were tested in dry reforming of methane (DRM). As a comparison 12 wt.% Ni/α-Al ₂O ₃ catalyst prepared by wet impregnation was also investigated. The catalysts were characterized by means of XRD, N ₂ physisorption, H ₂-TPR, CO ₂-TPD, NH ₃-TPD, TPO, CHNS, TGA, SEM and TEM. Formation of crystalline MnAl ₂O ₄ was observed at high temperatures during SCS. The average nickel particle size varied in the range of 12–36 nm. Addition of Mn promoted reduction of Ni and elevated the amount and strength of the basic sites. Graphical Abstract: (Figure presented.)

Original language	American English
Pages (from-to)	4780-4794
Journal	Catalysis Letters
Volume	154
Issue number	8
DOIs	https://doi.org/10.1007/s10562-024-04676-0
Publication status	Published - Aug 2024
MoE publication type	A1 Journal article-refereed

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https://urn.fi/URN:NBN:fi-fe2024081264469

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Manabayeva, A. M., Mäki-Arvela, P., Vajglova, Z., Martinez-Klimov, M., Yevdokimova, O., Peuronen, A., Lastusaari, M., Tirri, T., Baizhumanova, T. S., Kassymkan, K., Kaumenova, G. N., Brodskiy, A. R., Sarsenova, R. O., Shorayeva, K. A., Murzin, D., & Tungatarova, S. A. (2024). Dry Reforming of Methane over Mn-modified Ni-based Catalysts. Catalysis Letters, 154(8), 4780-4794. https://doi.org/10.1007/s10562-024-04676-0

@article{db10e1d0a63f4e85b3e9abdb4ba64cae,

title = "Dry Reforming of Methane over Mn-modified Ni-based Catalysts",

abstract = "Ni-based bi- and trimetallic Mn, Mg and aluminum containing catalysts prepared by the solution combustion synthesis (SCS) method were tested in dry reforming of methane (DRM). As a comparison 12 wt.% Ni/α-Al 2O 3 catalyst prepared by wet impregnation was also investigated. The catalysts were characterized by means of XRD, N 2 physisorption, H 2-TPR, CO 2-TPD, NH 3-TPD, TPO, CHNS, TGA, SEM and TEM. Formation of crystalline MnAl 2O 4 was observed at high temperatures during SCS. The average nickel particle size varied in the range of 12–36 nm. Addition of Mn promoted reduction of Ni and elevated the amount and strength of the basic sites. Graphical Abstract: (Figure presented.)",

author = "Manabayeva, {Alua M.} and P{\"a}ivi M{\"a}ki-Arvela and Zuzana Vajglova and Mark Martinez-Klimov and Olha Yevdokimova and Anssi Peuronen and Mika Lastusaari and Teija Tirri and Baizhumanova, {Tolkyn S.} and Kaisar Kassymkan and Kaumenova, {Gulnar N.} and Brodskiy, {Alexandr R.} and Sarsenova, {Rabiga O.} and Shorayeva, {Kamshat A.} and Dmitry Murzin and Tungatarova, {Svetlana A.}",

year = "2024",

month = aug,

doi = "10.1007/s10562-024-04676-0",

language = "Amerikansk engelska",

volume = "154",

pages = "4780--4794",

journal = "Catalysis Letters",

issn = "1011-372X",

publisher = "Springer",

number = "8",

}

Manabayeva, AM, Mäki-Arvela, P, Vajglova, Z, Martinez-Klimov, M , Yevdokimova, O, Peuronen, A, Lastusaari, M, Tirri, T, Baizhumanova, TS, Kassymkan, K, Kaumenova, GN, Brodskiy, AR, Sarsenova, RO, Shorayeva, KA, Murzin, D & Tungatarova, SA 2024, 'Dry Reforming of Methane over Mn-modified Ni-based Catalysts', Catalysis Letters, vol. 154, no. 8, pp. 4780-4794. https://doi.org/10.1007/s10562-024-04676-0

TY - JOUR

T1 - Dry Reforming of Methane over Mn-modified Ni-based Catalysts

AU - Manabayeva, Alua M.

AU - Mäki-Arvela, Päivi

AU - Vajglova, Zuzana

AU - Martinez-Klimov, Mark

AU - Yevdokimova, Olha

AU - Peuronen, Anssi

AU - Lastusaari, Mika

AU - Tirri, Teija

AU - Baizhumanova, Tolkyn S.

AU - Kassymkan, Kaisar

AU - Kaumenova, Gulnar N.

AU - Brodskiy, Alexandr R.

AU - Sarsenova, Rabiga O.

AU - Shorayeva, Kamshat A.

AU - Murzin, Dmitry

AU - Tungatarova, Svetlana A.

PY - 2024/8

Y1 - 2024/8

N2 - Ni-based bi- and trimetallic Mn, Mg and aluminum containing catalysts prepared by the solution combustion synthesis (SCS) method were tested in dry reforming of methane (DRM). As a comparison 12 wt.% Ni/α-Al 2O 3 catalyst prepared by wet impregnation was also investigated. The catalysts were characterized by means of XRD, N 2 physisorption, H 2-TPR, CO 2-TPD, NH 3-TPD, TPO, CHNS, TGA, SEM and TEM. Formation of crystalline MnAl 2O 4 was observed at high temperatures during SCS. The average nickel particle size varied in the range of 12–36 nm. Addition of Mn promoted reduction of Ni and elevated the amount and strength of the basic sites. Graphical Abstract: (Figure presented.)

AB - Ni-based bi- and trimetallic Mn, Mg and aluminum containing catalysts prepared by the solution combustion synthesis (SCS) method were tested in dry reforming of methane (DRM). As a comparison 12 wt.% Ni/α-Al 2O 3 catalyst prepared by wet impregnation was also investigated. The catalysts were characterized by means of XRD, N 2 physisorption, H 2-TPR, CO 2-TPD, NH 3-TPD, TPO, CHNS, TGA, SEM and TEM. Formation of crystalline MnAl 2O 4 was observed at high temperatures during SCS. The average nickel particle size varied in the range of 12–36 nm. Addition of Mn promoted reduction of Ni and elevated the amount and strength of the basic sites. Graphical Abstract: (Figure presented.)

U2 - 10.1007/s10562-024-04676-0

DO - 10.1007/s10562-024-04676-0

M3 - Artikel

SN - 1011-372X

VL - 154

SP - 4780

EP - 4794

JO - Catalysis Letters

JF - Catalysis Letters

IS - 8

ER -

Dry Reforming of Methane over Mn-modified Ni-based Catalysts

Abstract

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