Carbon neutrality and hydrogen energy systems

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 78, P. 1449 - 1467

Published: July 5, 2024

Language: Английский

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Recent Progress and Perspectives on Functional Materials and Technologies for Renewable Hydrogen Production

ACS Omega, Journal Year: 2025, Volume and Issue: 10(4), P. 3282 - 3303

Published: Jan. 21, 2025

Scientists worldwide have been inspecting hydrogen production routes and showing the importance of developing new functional materials in this domain. Numerous research articles published past few years, which require records analysis for a comprehensive bibliometric bibliographic review low-carbon production. Hence, data set 297 publications was selected after filtering journal papers since 2010. The search keywords Scopus Database were "green hydrogen" "low carbon materials". analyzed using R Bibliometrix package. This made it possible to determine total annual publication rate segregate by country, author, journal, institution. With general upward trend number publications, China identified as leading country on subject, followed Germany Korea. Keyword chronological evolution several important related topic showed focus water splitting H2 Finally, provides future directions technologies

Language: Английский

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A comprehensive review of hydrogen safety through a metadata analysis framework

Renewable and Sustainable Energy Reviews, Journal Year: 2025, Volume and Issue: 214, P. 115509 - 115509

Published: Feb. 22, 2025

Language: Английский

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Molecular dynamics simulations of the interfacial tension and the solubility of brine/H2/CO2 systems: Implications for underground hydrogen storage

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 78, P. 1344 - 1354

Published: July 4, 2024

The interfacial tension (IFT) between the reservoir fluids and solubilities of injected hydrogen cushion gas in underground brine plays a critical role security efficiency trapping mechanisms associated with storage (UHS), but its behavior at molecular level is still poorly understood. This study utilizes dynamics simulations to provide insights into prevailing interactions characteristics CO2 (used as gas) high-pressure, high-temperature, various salt concentrations. reports H2 ternary brine/H2/CO2 systems for first time correlates findings UHS implementations. Results show that increase concentration reduces IFT due CO2-brine alike interactions. Besides, molecules trapped by bonds were quantified evaluate solubility during schemes.

Language: Английский

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The premixed flame structure and combustion mechanism of clean hydrogen mixed with multi-component natural gas

Fuel, Journal Year: 2024, Volume and Issue: 372, P. 132240 - 132240

Published: June 17, 2024

Language: Английский

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Advances in hydrogen blending and injection in natural gas networks: A review

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 105, P. 367 - 381

Published: Jan. 24, 2025

Language: Английский

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Hydrogen pipelines and embrittlement in gaseous environments: An up-to-date review

Applied Energy, Journal Year: 2025, Volume and Issue: 387, P. 125636 - 125636

Published: March 3, 2025

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Unleashing the power of hydrogen: Challenges and solutions in solid-state storage

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

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Economic analysis of blending hydrogen into natural gas pipelines: Supply chain and station modification

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 118, P. 300 - 311

Published: March 19, 2025

Language: Английский

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Comprehensive safety assessment of a hydrogen liquefaction system based on an integrated system-theoretic process analysis (STPA) and best-worst method (BWM)

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 66, P. 479 - 489

Published: April 16, 2024

Language: Английский

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