Review of the continuous catalytic ortho-para hydrogen conversion technology for hydrogen liquefaction

P Xu, J Wen, K Li, S Wang, Y Li - International Journal of Hydrogen Energy, 2024 - Elsevier
In order to meet rapidly growing demand of liquid hydrogen in the future hydrogen industry
and energy structure, the continuous catalytic ortho-para hydrogen conversion technology …

[HTML][HTML] Hydrogen combustion, production, and applications: A review

MA Habib, GAQ Abdulrahman, ABS Alquaity… - Alexandria Engineering …, 2024 - Elsevier
The demand for fossil fuels is rising rapidly, leading to increased greenhouse gas
emissions. Hydrogen has emerged as a promising clean energy alternative that could help …

[HTML][HTML] Caveats of green hydrogen for decarbonisation of heating in buildings

A Badakhsh, SM Bhagavathy - Applied Energy, 2024 - Elsevier
Hydrogen (H 2) has rapidly become a topic of great attention when discussing routes to net-
zero carbon emissions. About 14% of CO 2 emissions globally are directly associated with …

[HTML][HTML] Flashback of H2-enriched premixed flames in perforated burners: Numerical prediction of critical velocity

F Fruzza, R Lamioni, L Tognotti, C Galletti - International Journal of …, 2023 - Elsevier
Hydrogen has been identified as a potential tool for decarbonizing various industrial sectors
by replacing natural gas while maintaining the combustion-based conversion system …

Assessment of machine learning models and conventional correlations for predicting heat transfer coefficient of liquid hydrogen during flow boiling

H Yang, J Wang, J Wen, H Xie - International Journal of Hydrogen Energy, 2024 - Elsevier
Liquid hydrogen has attracted widespread attention due to industrial decarbonization as an
excellent carrier of renewable energy accommodation. Accurate prediction of the heat …

An energy-saving hydrogen liquefaction process with efficient utilization of liquefied natural gas cold energy

J Yang, Y Li, H Tan - International Journal of Hydrogen Energy, 2024 - Elsevier
Storage and transportation of hydrogen in liquid form offers considerable advantages, but
the high energy consumption of hydrogen liquefaction processes needs to be addressed. In …

Thermodynamic and emission characteristics of a hydrogen-enriched natural gas-fired boiler integrated with external flue gas recirculation and waste heat recovery

T Wang, X Liu, Y Zhang, H Zhang - Applied Energy, 2024 - Elsevier
Hydrogen-enriched natural gas (HENG) is a low-carbon fuel and its utilization in combustion
devices has been under extensive discussion recently as it is a promising way to reduce the …

Analysis and optimization of a hybrid system for the production and use of green hydrogen as fuel for a commercial boiler

M Martire, AF Kaya, N Morselli, M Puglia… - International Journal of …, 2024 - Elsevier
This study analyzes a hydrogen-methane thermal power plant installed in a high school. In
this plant, photovoltaic energy is used to produce hydrogen through two alkaline …

[HTML][HTML] Predicting the effect of hydrogen enrichment on the flame describing function using machine learning

Y Shen, AS Morgans - International Journal of Hydrogen Energy, 2024 - Elsevier
As a promising strategy to mitigate carbon emissions, hydrogen enrichment of conventional
fuels is gaining increasing interest, but can lead to increased propensity to damaging …

[HTML][HTML] Flashback propensity due to hydrogen blending in natural gas: Sensitivity to operating and geometrical parameters

F Fruzza, R Lamioni, A Mariotti, MV Salvetti, C Galletti - Fuel, 2024 - Elsevier
Hydrogen has emerged as a promising option for promoting decarbonization in various
sectors by serving as a replacement for natural gas while retaining the combustion-based …