Global hydrogen development-A technological and geopolitical overview

BE Lebrouhi, JJ Djoupo, B Lamrani… - International Journal of …, 2022 - Elsevier
Hydrogen is an energy carrier that will certainly make an important and decisive contribution
to the global energy transition and lead to a significant reduction in greenhouse gas (GHG) …

Prospects for the production of green hydrogen: Review of countries with high potential

VA Panchenko, YV Daus, AA Kovalev… - International Journal of …, 2023 - Elsevier
The article provides a review of the current hydrogen production and the prospects for the
development of the production of “green” hydrogen using renewable energy sources in …

Potential and economic viability of green hydrogen production by water electrolysis using wind energy resources in South Africa

TR Ayodele, JL Munda - International Journal of Hydrogen Energy, 2019 - Elsevier
In recent times, more attention is given to renewable and clean energy sources that could
ameliorate the current shortage of electricity plaguing South Africa. Due to the comparable …

[HTML][HTML] Climate action: Prospects of green hydrogen in Africa

N AbouSeada, TM Hatem - Energy reports, 2022 - Elsevier
Africa is rich with an abundance of renewable energy sources that can help meeting the
continent's demand for electricity to promote economic growth and meet global targets for …

Comparative study of anion exchange membranes for low-cost water electrolysis

IV Pushkareva, AS Pushkarev, SA Grigoriev… - International Journal of …, 2020 - Elsevier
Various anion-exchange membranes (AEMs) were studied in the electrolysis cell using the
non-precious metal-based catalysts showing the good potential of selected AEMs in low …

Off-grid hybrid renewable energy system with hydrogen storage for South African rural community health clinic

TR Ayodele, TC Mosetlhe, AA Yusuff… - International Journal of …, 2021 - Elsevier
Most inhabitants of rural communities in Africa lack access to clean and reliable electricity.
This has deprived the rural dwellers access to modern healthcare delivery. In this paper, an …

On-demand hydrogen generation by the hydrolysis of ball-milled aluminum composites: A process overview

SP Du Preez, DG Bessarabov - International Journal of Hydrogen Energy, 2021 - Elsevier
The hydrolysis of aluminum (Al) is a relatively simple method for on-demand hydrogen
generation for niche (low-power,< 1 kW) proton exchange membrane fuel cell applications …

Influence of the porous transport layer properties on the mass and charge transfer in a segmented PEM electrolyzer

J Parra-Restrepo, R Bligny, J Dillet, S Didierjean… - International Journal of …, 2020 - Elsevier
Abstract A titanium Porous Transport Layer (PTL) is usually used at the anode side of PEM
water electrolyzers to ensure both the gas/water transport and the electric charges transfer …

Evaluation of catalyst activity for release of hydrogen from liquid organic hydrogen carriers

P Modisha, P Gqogqa, R Garidzirai, CNM Ouma… - International Journal of …, 2019 - Elsevier
This contribution investigate the effect of parameters for production of hydrogen by catalytic
dehydrogenation of perhydrodibenzyltoluene (H18-DBT). The sensitivity of the …

Hydrogen separation and purification from various gas mixtures by means of electrochemical membrane technology in the temperature range 100–160 C

L Vermaak, HWJP Neomagus, DG Bessarabov - Membranes, 2021 - mdpi.com
This paper reports on an experimental evaluation of the hydrogen separation performance
in a proton exchange membrane system with Pt-Co/C as the anode electrocatalyst. The …