Browsing Faculty of Engineering by Subject "Renewable hydrogen"

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Experimentation and CFD modelling of a microchannel reactor for carbon dioxide methanation

Engelbrecht, Nicolaas; Chiuta, Steven; Everson, Raymond C.; Neomagus, Hein W.J.P.; Bessarabov, Dmitri G. (Elsevier, 2017)

The methanation of carbon dioxide (CO2) via the Sabatier process is increasingly gaining interest for power-to-gas application. In this investigation, a microchannel reactor was evaluated for CO2 methanation at different ...
Techn-economic assessment of power-to-methane and power-to-syngas business models for sustainable carbon dioxide utilization in coal-to-liquid facilities

Chiuta, Steven; Engelbrecht, Nicolaas; Human, Gerhard; Bessarabov, Dmitri G. (Elsevier Sci Ltd, 2016)

The work reported in this paper aimed to evaluate and assess the technical and economic prospects of implementing a renewable-energy-based technology namely power-to-gas (PtG) for sustainable utilization of CO2 emissions ...