Comprehensive analysis of waste-to-hydrogen technologies integrated with circular economy principles: Potential and challenges

International Journal of Hydrogen Energy, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Application Status and Function Analysis of Methanol in Hydrogen Transportation Energy Supply

SAE technical papers on CD-ROM/SAE technical paper series, Год журнала: 2025, Номер 1

Опубликована: Янв. 31, 2025

<div class="section abstract"><div class="htmlview paragraph">Methanol, with its abundant production, mature synthesis process, well-established storage and transportation infrastructure, no need to return the dehydrogenated product, is considered be an ideal hydrogen carrier, expected play a great role in energy transition of sector construction system. This paper focuses on supply system using methanol as briefly introduces basics production transportation, then different routes infrastructure vehicles from perspectives technology, economy, safety, commercialization process. Finally, impacts introducing are compared analyzed, elaborated.</div></div>

Язык: Английский

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Retrofit of a combined heat and power plant with gas and steam turbines to hydrogen with special consideration of the balance of plant

International Journal of Hydrogen Energy, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Integrated Design and Construction of a 50 kW Flexible Hybrid Renewable Power Hydrogen System Testbed

Energy storage and applications, Год журнала: 2025, Номер 2(2), С. 5 - 5

Опубликована: Март 21, 2025

We report on the first stage of an energy systems integration project to develop hybrid renewable generation and storage hydrogen for subsequent use via research-based low regret system testbeds. This study details design construction a flexible plug-and-play power testbed with up 50 kW capacity aimed at addressing benchmarking operational parameters as well key components when commissioned. The configuration includes three different solar technologies, battery two electrolyser storage, fuel cell regenerative power. Design constraints include current limit AC microgrid, regulations grid-connected inverters, connection inefficiencies, regulated hazardous area approval. identify show resolution challenges encountered during that may benefit planning emerging pilot, or testbed, configurations other sites. These offer opportunity informed decisions economic viability commercial-scale industry applications.

Язык: Английский

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Predicting hydrogen production in porous foams for steam methane reforming: A combined approach using computational fluid dynamics and machine learning regression models

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 120, С. 422 - 443

Опубликована: Март 29, 2025

Язык: Английский

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Accelerating commercial deployment with hydrogen system testbeds

Nature Energy, Год журнала: 2025, Номер unknown

Опубликована: Апрель 17, 2025

Язык: Английский

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Current Status and Obstacles in the Sustainable Synthesis of Biohydrogen from Microalgal Species

Results in Engineering, Год журнала: 2024, Номер unknown, С. 103455 - 103455

Опубликована: Ноя. 1, 2024

Язык: Английский

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