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Iron, carbon formation activation energy

The identification of catalytically active species in FTS is of fundamental importance, as an improved understanding could enable the development of catalysts with increased activity and selectivity. In cobalt- and ruthenium-catalysed FTS, metallic cobalt and ruthenium function as active catalysts. However, in iron-catalysed FTS there are several distinct species generated during the reaction. Due to the lower, or similar, activation energy for iron carbide formation in comparison to carbon monoxide hydrogenation, iron-carbide formation is typically observed in FTS. The formation of several iron-carbide phases have been observed -Fe2C/8 -Fe2.2C (hexagonal... [Pg.349]

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See also in sourсe #XX -- [ Pg.103 ]



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Activation energy, carbonate

Carbon activation energy

Formate, active

Formate, active activation

Formation activation energies

Formation energy

Iron activation

Iron active

Iron carbonate

Iron formation

Iron, carbon formation

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