Discover Sustainability, Journal Year: 2024, Volume and Issue: 5(1)
Published: Dec. 20, 2024
Language: Английский
International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
Language: Английский
Citations
1
Processes, Journal Year: 2024, Volume and Issue: 12(11), P. 2434 - 2434
Published: Nov. 4, 2024
For centuries, fossil fuels have been the primary energy source, but their unchecked use has led to significant environmental and economic challenges that now shape global landscape. The combustion of these releases greenhouse gases, which are critical contributors acceleration climate change, resulting in severe consequences for both environment human health. Therefore, this article examines potential hydrogen as a sustainable alternative source capable mitigating impacts. It explores properties hydrogen, with particular emphasis on its application industrial burners furnaces, underscoring clean high density comparison fuels, also production through thermochemical electrochemical methods, covering green, gray, blue, turquoise pathways. discusses storage transportation challenges, highlighting methods like compression, liquefaction, chemical carriers (e.g., ammonia), transport via pipelines vehicles. Hydrogen mechanisms optimized burner furnace designs explored, along benefits lower emissions, contrasted concerns infrastructure costs. Additionally, applications, safety concerns, large-scale adoption addressed, presenting promising yet complex fuels.
Language: Английский
Citations
4
Deleted Journal, Journal Year: 2025, Volume and Issue: 3(2), P. 233 - 260
Published: March 27, 2025
This review explores the transformative potential of green hydrogen as a key solution in global shift toward sustainable energy. By using renewable energy sources to power water electrolysis, provides carbon-neutral alternative fossil fuels, effectively addressing environmental concerns and growing demand for clean The delves into techno-economic analysis production, focusing specifically on geographical technological factors influencing systems' cost, feasibility, scalability. Critical such accessibility local resources, infrastructure development, spatial planning, impact policy regulatory frameworks are explored, along with effectiveness current production technologies. Additionally, article highlights economic implications several methods, including alkaline electrolysis (AE), proton exchange membrane (PEM) solid oxide (SOE), which vary terms efficiency, Generally, this comparative cost across nations indicates substantial regional variances, influenced by resource distribution, infrastructure, readiness, or frameworks, availability technology. emphasizes need cohesive bolster economy, promoting subsidies, tax incentives, international cooperation enhance investment fair allocation. offers practical insights policymakers industry stakeholders difficulties associated intending optimize systems improve their scalability future.
Language: Английский
Citations
0
International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 1, 2025
Language: Английский
Citations
0
Lecture notes in networks and systems, Journal Year: 2025, Volume and Issue: unknown, P. 561 - 570
Published: Jan. 1, 2025
Language: Английский
Citations
0
International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 125, P. 277 - 309
Published: April 10, 2025
Language: Английский
Citations
0
Energies, Journal Year: 2025, Volume and Issue: 18(8), P. 2002 - 2002
Published: April 14, 2025
Future decarbonization targets demand a higher penetration of renewable energy (RE) sources into the system. However, challenges such as an uneven spatial and temporal distribution various RE sources’ potential for green electricity (GE) generation alternative ways to store later utilize generated energy. In addition that, sustainable development goals (SDGs) highlight need responsible use resources with increased recycling reduction in corresponding waste while ensuring access affordable, reliable, sustainable, modern all. this paper, attempt is made address both issues biodegradable (BW) processing hydrogen (SH) production through it. Thermochemical conversion technology (TCC) and, within especially ‘thermocatalytic reforming’ (TCR®) have been explored options provide viable solutions. An added advantage decentralized can be envisioned here that also contribute regional security some degree. To analyze concept, Bavarian region Germany, along open-source data bio-waste from two main sources, namely domestic household sewage sludge (SS), were considered. Based on coverage was analyzed.
Language: Английский
Citations
0
Hydrogen, Journal Year: 2025, Volume and Issue: 6(2), P. 29 - 29
Published: April 22, 2025
Green hydrogen is gaining recognition as a viable substitute for fossil fuels, presenting sustainable solution global decarbonization. While significant progress has been made in production, storage, and utilization, there remains crucial need to assess its economic viability integration into current energy systems reduce emission footprint. This review delves the prospects challenges of green deployment renewable mix, with particular focus on cost reduction approaches, storage limitations, transportation, scalability, advancements electrolysis, diverse sectoral applications. By analyzing recent technological developments policy frameworks, this contributes thorough evaluation hydrogen’s achieve net-zero emissions. Furthermore, enhances understanding role climate change mitigation by identifying major scalability barriers proffering actionable solutions, assessing life cycle reductions, examining key measures required large-scale adoption. Our analysis emphasizes importance advancing increasing efficiency electrolysis processes, reducing costs, implementing stronger support findings results demonstrate that 66–95% potential warming when integrated other renewables. Its widespread adoption will drastically anticipated costs $10.0–15.7 trillion next decades, technology, efficiency, various industrial recommendation future studies improved catalyst durability, material enhancements electrolyzer, hybrid networks, establishment globally coordinated policies accelerate deployment. bridging divide between practical implementation, research provides valuable guidance scientists, policymakers, industry stakeholders striving transition.
Language: Английский
Citations
0
Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 105109 - 105109
Published: April 1, 2025
Language: Английский
Citations
0
Hydrogen, Journal Year: 2025, Volume and Issue: 6(2), P. 33 - 33
Published: May 6, 2025
Green hydrogen has emerged as a critical pillar of sustainable energy transitions, with its potential carbon-free fuel to decarbonize hard-to-electrify sectors while bolstering security. This study examines the trajectory green and renewable research within extended BRICS nations (the five core plus recent entrants) using bibliometric analysis, aiming map publication trends, thematic focus, collaborative networks from 2005 2024. A comprehensive dataset 292 publications (2005–2024) was retrieved Scopus. The results reveal rapidly growing body literature an accelerating output in years substantial citation impact. China leads both volume influence, followed by India Russia, attesting robust national initiatives. Approximately one-quarter studies involve international co-authorship, underlining active collaboration among these countries beyond. novelty this lies conducting first analysis BRICS, highlighting patterns, evolution inform future policy development. These insights offer valuable guidance for policymakers industry stakeholders strengths (hydrogen production technologies) pinpointing gaps where capacity-building is needed.
Language: Английский
Citations
0