Numerical Simulations of Thermodynamic Processes in the Chamber of a Liquid Piston Compressor for Hydrogen Applications DOI Creative Commons
Valērijs Bezrukovs, Vladislavs Bezrukovs, Marina Koņuhova

и другие.

Technologies, Год журнала: 2024, Номер 12(12), С. 266 - 266

Опубликована: Дек. 18, 2024

This paper presents the results of numerical simulations examining thermodynamic processes during hydraulic hydrogen compression, using COMSOL Multiphysics® 6.0. These focus on application compression systems, particularly in refueling stations. The computational models employ CFD and heat transfer modules, along with deforming mesh technology, to simulate gas dynamics. superposition method was applied simplify analysis liquid piston interactions within a stainless-steel chamber, accounting for exchange between hydrogen, oil (working fluid), cylinder walls. study investigates effects varying stroke durations initial pressures, providing detailed insights into temperature distributions energy consumption under different conditions. reveal that upper region chamber experiences significant heating, highlighting need efficient cooling systems. Additionally, show longer strokes reduce power requirement pump, offering potential optimizing system design reducing equipment costs. offers crucial data enhancing efficiency paving way improved thermal management high-pressure applications.

Язык: Английский

Hydrogen production, storage, transportation and utilization for energy sector: A current status review DOI
Shahbaz Ahmad, Abid Ullah, Ayesha Samreen

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 101, С. 113733 - 113733

Опубликована: Сен. 16, 2024

Язык: Английский

Процитировано

45

Computational Screening of Ti-Based YTi3H8 (Y= Na, K and Rb) Hydrides for Efficient Solid-State Hydrogen Storage System DOI
Bilal Ahmed, Muhammad Bilal Tahir, Muhammad Sagir

и другие.

Physics Letters A, Год журнала: 2025, Номер unknown, С. 130345 - 130345

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

2

Production and Storage of Hydrogen from Biomass and Other Sources: Technologies and Policies DOI Creative Commons

Georgios Giakoumakis,

D.K. Sidiras

Energies, Год журнала: 2025, Номер 18(3), С. 650 - 650

Опубликована: Янв. 30, 2025

Hydrogen has emerged as a critical energy carrier for achieving global decarbonization and supporting sustainable future. This review explores key advancements in hydrogen production technologies, including electrolysis, biomass gasification, thermochemical processes, alongside innovations storage methods like metal hydrides liquid organic carriers (LOHCs). Despite its promise, challenges such high costs, scalability issues, safety concerns persist. Biomass gasification stands out dual benefits of waste management carbon neutrality yet hurdles feedstock variability efficiency need further attention. also identifies opportunities improvement, developing cost-effective catalysts hybrid systems, while emphasizing future research on improving tackling bottlenecks. By addressing these challenges, can play central role the transition to cleaner systems.

Язык: Английский

Процитировано

1

Underground hydrogen storage in geological formations: A review DOI Creative Commons
Grant Charles Mwakipunda,

Allou Koffi Franck Kouassi,

Edwin Twum Ayimadu

и другие.

Journal of Rock Mechanics and Geotechnical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

1

Selection decision of optimal hydrogen storage salt cavern based on combination weight and cumulative prospect theory DOI
Xiang Hao, Hui Zhao, Yuanyuan Ge

и другие.

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 90, С. 447 - 459

Опубликована: Окт. 5, 2024

Язык: Английский

Процитировано

4

Maximizing the hydrogen content for methanol steam reforming processes by using the novel pareto-based multi-objective evolutionary algorithms DOI Creative Commons
Ümit Ağbulut, Hüseyin Bakır,

Hao Jie Mo

и другие.

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 90, С. 1467 - 1476

Опубликована: Окт. 12, 2024

Язык: Английский

Процитировано

4

Effect of Functional Group-Modified UiO-66 on the Dehydrogenation of Ammonia Borane DOI Creative Commons

Senliang Xi,

Dawei Xu,

Renzeng Chen

и другие.

Molecules, Год журнала: 2025, Номер 30(7), С. 1487 - 1487

Опубликована: Март 27, 2025

Ammonia borane (AB) has attracted much attention in the field of solid-state hydrogen storage due to its high capacity. Nanoconfinement UiO-66 can reduce release temperature. In particular, terephthalic acid was used as a linker further improve dehydrogenation properties through modification -NH2, -OH, -NO2, -Br, and -F groups. The content 0.5AB/UiO-66 1.98 wt.%, whereas UiO-66-2OH modified by -OH groups increased 3.85 wt.%. non-covalent interaction results show that -NH2 preferred adsorption with -BH3, H were able interact directly AB modify process AB, indirectly affected charge density atoms alter property AB. functional provides theoretical basis for design high-performance MOF nanoconfinement composite materials.

Язык: Английский

Процитировано

0

Advancements in hydrogen storage technologies: Integrating with renewable energy and innovative solutions for a sustainable future DOI Creative Commons
Yasin Khalili,

Sara Yasemi,

Mohammadreza Bagheri

и другие.

Energy Geoscience, Год журнала: 2025, Номер unknown, С. 100408 - 100408

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0

Advancements and challenges in numerical analysis of hydrogen energy storage methods: Techniques, applications, and future direction DOI
K. Kadirgama,

Lingenthiran Samylingam,

Navid Aslfattahi

и другие.

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 125, С. 67 - 85

Опубликована: Апрель 8, 2025

Язык: Английский

Процитировано

0

Study on the low-temperature and high-pressure hydrogen storage performance of MIL-101(Cr)-filled type Ⅲ tank DOI

Senliang Xi,

Linlin Gao, Wenhao Yao

и другие.

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 128, С. 95 - 104

Опубликована: Апрель 15, 2025

Язык: Английский

Процитировано

0