Research Article

Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters

Volume: 42 Number: 5 October 4, 2024
EN

Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters

Abstract

This study focuses on establishing the kinetic parameters for the catalytic dehydrogenation process of NaBH4. This reaction occurs in the presence of a co-catalyst derived from metallic sources of Co and Ni. For this purpose, a heterogeneous catalyst was synthesized using metal-organic frameworks (MOFs) as the supporting material. CoF2 and NiF2 for cobalt and nickel were the active metal sources, respectively. Metal organic framework (MOF), MIL-101 (Cr), was chosen because it has a larger specific surface area than other materials (2504 m2g-1). The reaction rate constants and rate order were calculated via the differential method. As a result, zero-order kinetics was proved by using the experimental data. After that, the activation energy was calculated as 51.06 kJ/mol through the slope of the graph of lnk versus 1/T for the hydrolysis reaction. The dehydrogenation index of NaBH4 was calculated as 2150 mL H2/g NaBH4 according to the amount of NaBH4 in the aqueous solution. There is no doubt MOFs are promising novel materials synthesized for various aims. Here, we tried to indicate its different usage areas in catalytic reactions.

Keywords

References

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Details

Primary Language

English

Subjects

Clinical Chemistry

Journal Section

Research Article

Publication Date

October 4, 2024

Submission Date

March 25, 2023

Acceptance Date

November 23, 2023

Published in Issue

Year 2024 Volume: 42 Number: 5

APA
Ertürk, A. A., Akkas Boynuegri, T., & Gürü, M. (2024). Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters. Sigma Journal of Engineering and Natural Sciences, 42(5), 1511-1518. https://izlik.org/JA74PM97AA
AMA
1.Ertürk AA, Akkas Boynuegri T, Gürü M. Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters. SIGMA. 2024;42(5):1511-1518. https://izlik.org/JA74PM97AA
Chicago
Ertürk, Aybüke Ayşe, Tugba Akkas Boynuegri, and Metin Gürü. 2024. “Controlling of NaBH4 Hydrolysis by Synthetic Ni-Co Cited and MOFs Supported Novel Catalyst and Determination of Kinetic Parameters”. Sigma Journal of Engineering and Natural Sciences 42 (5): 1511-18. https://izlik.org/JA74PM97AA.
EndNote
Ertürk AA, Akkas Boynuegri T, Gürü M (October 1, 2024) Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters. Sigma Journal of Engineering and Natural Sciences 42 5 1511–1518.
IEEE
[1]A. A. Ertürk, T. Akkas Boynuegri, and M. Gürü, “Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters”, SIGMA, vol. 42, no. 5, pp. 1511–1518, Oct. 2024, [Online]. Available: https://izlik.org/JA74PM97AA
ISNAD
Ertürk, Aybüke Ayşe - Akkas Boynuegri, Tugba - Gürü, Metin. “Controlling of NaBH4 Hydrolysis by Synthetic Ni-Co Cited and MOFs Supported Novel Catalyst and Determination of Kinetic Parameters”. Sigma Journal of Engineering and Natural Sciences 42/5 (October 1, 2024): 1511-1518. https://izlik.org/JA74PM97AA.
JAMA
1.Ertürk AA, Akkas Boynuegri T, Gürü M. Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters. SIGMA. 2024;42:1511–1518.
MLA
Ertürk, Aybüke Ayşe, et al. “Controlling of NaBH4 Hydrolysis by Synthetic Ni-Co Cited and MOFs Supported Novel Catalyst and Determination of Kinetic Parameters”. Sigma Journal of Engineering and Natural Sciences, vol. 42, no. 5, Oct. 2024, pp. 1511-8, https://izlik.org/JA74PM97AA.
Vancouver
1.Aybüke Ayşe Ertürk, Tugba Akkas Boynuegri, Metin Gürü. Controlling of NaBH4 hydrolysis by synthetic Ni-Co cited and MOFs supported novel catalyst and determination of kinetic parameters. SIGMA [Internet]. 2024 Oct. 1;42(5):1511-8. Available from: https://izlik.org/JA74PM97AA

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