Numerical investigation of the dispersion features of hydrogen gas under various leakage source conditions in a mobile hydrogen refueling station

Y Li, Z Wang, X Shi, R Fan - International Journal of Hydrogen Energy, 2023 - Elsevier
The leakage and dispersion of hydrogen gas in a mobile hydrogen refueling station is being
numerically investigated in this paper. The investigated geometry is derived from the mobile …

Assessment of an accidental hydrogen leak from a vehicle tank in a confined space

Y Hajji, M Bouteraa, P Bournot, M Bououdina - International Journal of …, 2022 - Elsevier
This study aims to characterize some safety aspects by examining the geometries of the
infrastructure, currently used by societies, against the accumulation of hazardous hydrogen …

Advancements in hydrogen generation, storage, and utilizations: A comprehensive review of current trends in Bangladesh

SM Shovon, FA Akash, MA Rahman, W Rahman… - Energy, 2024 - Elsevier
Bangladesh is a developing country heavily reliant on fossil fuels, which emits toxic gases
during its combustion. In that scenario, hydrogen is an eco-friendly fuel source with a …

[HTML][HTML] The effect of natural ventilation through roof vents following hydrogen leaks in confined spaces

J Kim, Y Kim, B Park, U Yoon, C Kang - International Journal of Hydrogen …, 2024 - Elsevier
Hydrogen has a high diffusion rate and a wide range of combustion, making it essential to
take safety precautions against leakage during storage. We investigate the change in …

Hydrogen gas dispersion studies for hydrogen fuel cell vessels I: Vent Mast releases

ML Blaylock, LE Klebanoff - International Journal of Hydrogen Energy, 2022 - Elsevier
We report modeling results for hydrogen releases associated with deploying hydrogen fuel
cell technology on vessels. This first paper (I) considers hydrogen releases through the …

[HTML][HTML] Experimental and numerical analysis of low-density gas dispersion characteristics in semi-confined environments

H Liu, F Salehi, R Abbassi, T Lau, GH Yeoh… - Journal of Loss …, 2023 - Elsevier
Hydrogen, as a clean fuel, offers a practical pathway to achieve net-zero targets. However,
due to its physical and chemical characteristics, there are some safety concerns for large …

Decision-level fusion detection method of hydrogen leakage in hydrogen supply system of fuel cell truck

S Liu, R He - Fuel, 2024 - Elsevier
The hydrogen supply system is the high-pressure section of fuel cell system, consisting of
many valves, pipelines and joints. A hydrogen leak may occur due to the reduced sealing …

Hydrogen leakage identification of hydrogen fuel cell vehicles in underground garages using Tikhonov regularization and Bayesian methods

S Wang, Y Kong, S He - International Journal of Hydrogen Energy, 2025 - Elsevier
The improvement in hydrogen fuel cell vehicles markedly aids carbon reduction in
transportation. Nevertheless, hydrogen is a highly combustible and explosive gas …

The Effect of Ventilation on the Hazards of Hydrogen Release in Enclosed Areas of Hydrogen-Fueled Ship

BR Ryu, PA Duong, JB Kim, SY Choi, JW Shin… - Journal of Marine …, 2023 - mdpi.com
This paper presents a systematic investigation that encompasses the safety assessment of a
fuel preparation room (FPR) intended for a hydrogen-fueled ship. The primary objective is to …

Investigation into kinetic compensation effects for the production of hydrogen-rich gas during gasification of sub-bituminous coal char in varying gas environments

MK Jena, V Kumar, H Vuthaluru - International Journal of Hydrogen Energy, 2022 - Elsevier
This study has focused on the evolution of kinetic parameters, ie, E app and lnA app and
kinetic compensation effects (KCE) of char consumption and CO, CO₂, and H₂ formation …