Browsing Faculty of Engineering by Author "Engelbrecht, Nicolaas"
Now showing items 1-5 of 5
-
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 ... -
Performance evaluation and emissions reduction of a micro gas turbine via the co-combustion of H2/CH4/CO2 fuel blends
Du Toit, Marina; Engelbrecht, Nicolaas; Oelofse, Stephanus P.; Bessarabov, Dmitri (Elsevier, 2020)Worldwide energy supply is rapidly shifting towards more sustainable and cleaner power generation technologies including solar PV, wind turbines and natural gas. The co-combustion of fuel blends, consisting of renewably-generated ... -
A performance evaluation of a microchannel reactor for the production of hydrogen from formic acid for electrochemical energy applications
Ndlovu, Isabella M.; Everson, Raymond C.; Chiuta, Steven; Neomagus, Hein W.J.P.; Engelbrecht, Nicolaas; Bessarabov, Dmitri G. (ESG, 2018)An experimen tal evaluation of a microchannel reactor was completed to assess the reactor performance for the catalytic decomposition of vaporised formic acid (FA) for H2 production. Initially, X-ray ... -
Revising the dark fermentative H-2 research and development scenario: an overview of the recent advances and emerging technological approaches
Sekoai, Patrick T.; Mogwase, Boitumelo; Engelbrecht, Nicolaas; Du Preez, Stephanus Petrus; Daramola, Michael O. (Elsevier, 2020)The indiscriminate use of fossil fuels has led to several challenges such as greenhouse gas emissions, environmental degradation, and energy security. Establishment of clean fuels is at the forefront of science and innovation ... -
Revising the dark fermentative H2 research and development scenario: an overview of the recent advances and emerging technological approaches
Sekoai, Patrick T.; Mogwase, Boitumelo; Engelbrecht, Nicolaas; Du Preez, Stephanus Petrus; Daramola, Michael O. (Elsevier, 2020)The indiscriminate use of fossil fuels has led to several challenges such as greenhouse gas emissions, environmental degradation, and energy security. Establishment of clean fuels is at the forefront of science and innovation ...