Energies, Год журнала: 2024, Номер 17(6), С. 1350 - 1350
Опубликована: Март 12, 2024
This review examines the central role of hydrogen, particularly green hydrogen from renewable sources, in global search for energy solutions that are sustainable and safe by design. Using square, safety measures across value chain—production, storage, transport, utilisation—are discussed, thereby highlighting need a balanced approach to ensure efficient economy. The also underlines challenges assessments, points past incidents, argues comprehensive risk assessment uses empirical modelling, simulation-based computational fluid dynamics (CFDs) dispersion, quantitative assessments. It highlights activities carried out our research group SaRAH (Safety, Risk Analysis, Hydrogen) relative more rigorous hydrogen-related systems through use combined CFD simulations appropriate tools. Our currently focused on underground storage transport as hythane.
Язык: Английский
Процитировано
51A Comparative Analysis of Different Hydrogen Production Methods and Their Environmental Impact
Clean Technologies, Год журнала: 2023, Номер 5(4), С. 1344 - 1380
Опубликована: Ноя. 29, 2023
This study emphasises the growing relevance of hydrogen as a green energy source in meeting need for sustainable solutions. It foregrounds importance assessing environmental consequences hydrogen-generating processes their long-term viability. The article compares several production terms scalability, cost-effectiveness, and technical improvements. also investigates effects each approach, considering crucial elements such greenhouse gas emissions, water use, land needs, waste creation. Different industrial techniques have distinct consequences. While steam methane reforming is cost-effective has high capacity, it coupled with large carbon emissions. Electrolysis, technology that uses renewable resources, appealing but requires lot energy. Thermochemical biomass gasification show promise generation, further technological advancement required. research improving friendliness generation through use sources. Its ultimate purpose to offer readers thorough awareness various strategies, allowing them make educated judgements about ecologically friendly ways. can ease transition cleaner hydrogen-powered economy by both feasibility issues, enabling more conscious climate-friendly landscape.
Язык: Английский
Процитировано
48Development of Liquid Organic Hydrogen Carriers for Hydrogen Storage and Transport
International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(2), С. 1359 - 1359
Опубликована: Янв. 22, 2024
The storage and transfer of energy require a safe technology to mitigate the global environmental issues resulting from massive application fossil fuels. Fuel cells have used hydrogen as clean efficient source. Nevertheless, transport presented longstanding problems. Recently, liquid organic carriers (LOHCs) emerged solution these issues. technique in LOHCs is more attractive than those conventional systems like liquefaction, compression at high pressure, methods adsorption absorption. release acceptance should be reversible by LOHC molecules following favourable reaction kinetics. comprise semi-liquid compounds that are hydrogenated store hydrogen. These stored transported finally dehydrogenated required for supplying energy. Hydrogenation dehydrogenation conducted catalytically multiple cycles. This review elaborates on characteristics different molecules, based their efficacy generators. Additionally, catalysts both hydrogenation discussed.
Язык: Английский
Процитировано
25Hydrogen energy industry in China: The current status, safety problems, and pathways for future safe and healthy development
Safety Science, Год журнала: 2025, Номер 186, С. 106808 - 106808
Опубликована: Фев. 24, 2025
Язык: Английский
Процитировано
7Metal Hydrides for Sustainable Hydrogen Storage: A Review
International Journal of Energy Research, Год журнала: 2025, Номер 2025(1)
Опубликована: Янв. 1, 2025
Storing hydrogen in metals has received much attention due to the advantages of this approach for safely storing. It is a promising method storing and eliminates challenges associated with gas at high pressure, which includes material durability, tank safety, overall weight. Much work been done past decade bring closer wide‐scale application. However, experimental research needed improve volumetric gravimetric capacity, adsorption/desorption kinetics, life cycle, reaction thermodynamics potential materials storage. Other important properties consider are transient performance, regeneration process spent storage materials, effective adsorption temperature activation energy, induced pore sizes increasing volume surface area, densification. In recent years, solid‐state progressed conditions close normal atmospheric pressure temperature, metal hydrides (MHs) emerging as option. Their density per unit volume, capabilities, their ability reverse while maintaining stability have qualified MHs low‐pressure fulfilling requirements. understanding principles kinetics crucial reactions they absorb release hydrogen. This review evaluates current methods, different types MHs, well applications challenges. For advancement further field study, suggestions future studies also provided.
Язык: Английский
Процитировано
3Technological and institutional priorities of the oil and gas complex of the Russian Federation in the term of the world energy transition
International Journal of Hydrogen Energy, Год журнала: 2024, Номер 58, С. 1418 - 1428
Опубликована: Фев. 3, 2024
Язык: Английский
Процитировано
17Deep learning-based hydrogen leakage localization prediction considering sensor layout optimization in hydrogen refueling stations
Process Safety and Environmental Protection, Год журнала: 2024, Номер 189, С. 549 - 560
Опубликована: Июнь 27, 2024
Язык: Английский
Процитировано
13Flame propagation characteristics of non-uniform premixed hydrogen-air mixtures explosion in a pipeline
International Journal of Hydrogen Energy, Год журнала: 2024, Номер 88, С. 462 - 476
Опубликована: Сен. 21, 2024
Язык: Английский
Процитировано
13Hierarchical LaTiO2N/Sn3O4 heterojunction with intimate interface contact for enhanced photocatalytic water splitting
Surfaces and Interfaces, Год журнала: 2024, Номер 48, С. 104285 - 104285
Опубликована: Апрель 1, 2024
Язык: Английский
Процитировано
12Recent Developments in Hydrogen Production, Storage, and Transportation: Challenges, Opportunities, and Perspectives
Fire, Год журнала: 2024, Номер 7(7), С. 233 - 233
Опубликована: Июль 3, 2024
Hydrogen (H2) is considered a suitable substitute for conventional energy sources because it abundant and environmentally friendly. However, the widespread adoption of H2 as an source poses several challenges in production, storage, safety, transportation. Recent efforts to address these have focused on improving efficiency cost-effectiveness production methods, developing advanced storage technologies ensure safe handling transportation H2, implementing comprehensive safety protocols. Furthermore, are being made integrate into existing infrastructure explore new opportunities its application various sectors such transportation, industry, residential applications. Overall, recent developments opened avenues clean sustainable source. This review highlights potential solutions overcome associated with Additionally, discusses achieve carbon-neutral society reduce dependence fossil fuels.
Язык: Английский
Процитировано
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