Fueling the future: A comprehensive review of hydrogen energy systems and their challenges

International Journal of Hydrogen Energy, Год журнала: 2023, Номер 54, С. 791 - 816

Опубликована: Авг. 19, 2023

Язык: Английский

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Green hydrogen: A pathway to a sustainable energy future

International Journal of Hydrogen Energy, Год журнала: 2023, Номер 50, С. 310 - 333

Опубликована: Окт. 6, 2023

Язык: Английский

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A review of water electrolysis–based systems for hydrogen production using hybrid/solar/wind energy systems

Environmental Science and Pollution Research, Год журнала: 2022, Номер 29(58), С. 86994 - 87018

Опубликована: Окт. 25, 2022

Abstract Hydrogen energy, as clean and efficient is considered significant support for the construction of a sustainable society in face global climate change looming energy revolution. one most important chemical substances on earth can be obtained through various techniques using renewable nonrenewable sources. However, necessity gradual transition to sources significantly hampers efforts identify implement green hydrogen production paths. Therefore, this paper’s objective provide technological review systems from solar wind utilizing several types water electrolyzers. The current paper starts with short brief about different techniques. A detailed comparison between electrolyzer complete illustration are presented examples, after which an economic assessment by comparing costs discussed other methods. Finally, challenges that mentioned methods illuminated review.

Язык: Английский

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Power-to-hydrogen and hydrogen-to-X energy systems for the industry of the future in Europe

International Journal of Hydrogen Energy, Год журнала: 2023, Номер 48(44), С. 16545 - 16568

Опубликована: Фев. 2, 2023

The EU is promoting hydrogen as enabling energy carrier that may account for up to 20% of and especially fulfill between 50% transportation demands 5% industrial needs. To ensure the success this shift, Power-to-Hydrogen Hydrogen-to-X technologies have attracted significant interest because they transform renewable power directly into green hydrogen, via water electrolysis, which can be stored transferred more readily than other fuels several end-uses. present paper aims discuss role such in current future systems, with a specific reference European scenario. main sectors where could play an important will discussed, transportation, generation, manufacturing sectors, refining agriculture, focus on potential technological integration synergies, providing guideline players 2050 discussion about technology maturity by presenting short-term/long-term roadmaps.

Язык: Английский

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Recent review and evaluation of green hydrogen production via water electrolysis for a sustainable and clean energy society

International Journal of Hydrogen Energy, Год журнала: 2023, Номер 52, С. 420 - 441

Опубликована: Сен. 23, 2023

Язык: Английский

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Hydrogen energy systems: Technologies, trends, and future prospects

The Science of The Total Environment, Год журнала: 2024, Номер 939, С. 173622 - 173622

Опубликована: Май 29, 2024

This review critically examines hydrogen energy systems, highlighting their capacity to transform the global framework and mitigate climate change. Hydrogen showcases a high density of 120 MJ/kg, providing robust alternative fossil fuels. Adoption at scale could decrease CO

Язык: Английский

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A techno-economic study of the strategy for hydrogen transport by pipelines in Canada

Journal of Pipeline Science and Engineering, Год журнала: 2023, Номер 3(3), С. 100112 - 100112

Опубликована: Янв. 20, 2023

Hydrogen, as a clean, zero-emission energy fuel, will play critical role in transition and achievement of the net-zero target 2050. Hydrogen delivery is integral to entire value chain full-scale hydrogen economy. This work conducted systematic review analysis various transportation methods, including truck tankers for liquid hydrogen, tube trailers gaseous pipelines, by identifying ranking main properties affecting factors associated with each method. It found that especially existing natural gas provide more efficient cheaper means transport over long distances. Analysis was further on Canadian pipeline network, which has been operating safe, effective, six decades. The established infrastructure, along developed management experiences skillful manpower, makes pipelines best option either blended or pure form country. technical challenges repurposing service were discussed, analyzed.

Язык: Английский

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Emerging trends of electrocatalytic technologies for renewable hydrogen energy from seawater: Recent advances, challenges, and techno-feasible assessment

Journal of Energy Chemistry, Год журнала: 2023, Номер 80, С. 658 - 688

Опубликована: Фев. 25, 2023

Язык: Английский

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Grey, blue, and green hydrogen: A comprehensive review of production methods and prospects for zero-emission energy

International Journal of Green Energy, Год журнала: 2023, Номер 21(6), С. 1383 - 1397

Опубликована: Авг. 4, 2023

ABSTRACTEnergy is the linchpin for economic development despite its generation deficit worldwide. Hydrogen can be used as an alternative energy source to meet requirement that it emits zero near-zero impurities and safe environment humans. Because of growing greenhouse gas emissions fast-expanding usage renewable sources in power production recent years, interest hydrogen resurging. may utilized a storage, stabilizing entire system assisting decarbonization system, particularly industrial transportation sectors. The main goal this study describe several methods producing based on principal utilized. Moreover, financial ecological outcomes three key colors (gray, blue, green) are discussed. Hydrogen's future prosperity heavily reliant technology advancement cost reductions, along with objectives related legislation. This research might improved by developing new methods, novel storage systems, infrastructure, carbon-free generation.KEYWORDS: energyGrey, green hydrogengreenhouse gasecological outcomescarbon-free AcknowledgementsThe authors would like thank Energy Conversion Laboratory at Department Petroleum Mining Engineering Jashore University Science Technology, Jashore, Bangladesh completing review work.Disclosure statementNo potential conflict was reported author(s).Nomenclature ISO=International organization standardization.RES=Renewable sourceHCF=Hydrogen content factorGF=Greenization factorEIF=Environmental impact factorGHG=Greenhouse gasesLCA=Life cycle assessmentHPP=Hydrogen pathwaysCCS=Carbon capture storageSOFC=Solid oxide fuel cellCCS=Carbon sequestration (environmental impact)GWP=Global warming potentialAP=Acidification potentialLCIA=Life assessingLHV=Lower heating valueHHV=Higher valueH2=HydrogenCO2=Carbon dioxideCESAR=Canada systems analysis researchCCUS=Carbon use storageSMR=Steam methane reformingHER=Hydrogen evolution reactionOER=Cathode oxygen reactionTML=Technology maturity levelRES=Renewable sourcesHighlights Grey, blue reviewed energyColor pathways using primary discussedChallenges emission reviewedCost prospects discussedAdditional informationFundingThe work supported Universiti Malaysia Pahang International Publication Grant [Grant No. RDU 213305].

Язык: Английский

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A systemic review of hydrogen supply chain in energy transition

Frontiers in Energy, Год журнала: 2023, Номер 17(1), С. 102 - 122

Опубликована: Фев. 1, 2023

Язык: Английский

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