Carbons formed in methane thermal and thermocatalytic decomposition processes : properties and applications
Välimäki, Emmi; Yli-Varo, Lasse; Romar, Henrik; Lassi, Ulla (2021-06-25)
Välimäki, E.; Yli-Varo, L.; Romar, H.; Lassi, U. Carbons Formed in Methane Thermal and Thermocatalytic Decomposition Processes: Properties and Applications. C 2021, 7, 50. https://doi.org/10.3390/c7030050
© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
https://creativecommons.org/licenses/by/4.0/
https://urn.fi/URN:NBN:fi-fe2021070140783
Tiivistelmä
Abstract
The hydrogen economy will play a key role in future energy systems. Several thermal and catalytic methods for hydrogen production have been presented. In this review, methane thermocatalytic and thermal decomposition into hydrogen gas and solid carbon are considered. These processes, known as the thermal decomposition of methane (TDM) and thermocatalytic decomposition (TCD) of methane, respectively, appear to have the greatest potential for hydrogen production. In particular, the focus is on the different types and properties of carbons formed during the decomposition processes. The applications for carbons are also investigated.
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