Abstract
Hydrogen energy plays an essential role in our society, including in manufacturing, living standards, environmental sustainability, and the economy. To achieve a hydrogen society, we must incorporate technological developments and efficient design methodologies for hydrogen generation, storage, transportation, and utilization. In this context, we thoroughly analyzed recent developments, boundaries, and future directions in hydrogen production, storage, distribution, and utilization. It is essential to shift toward sustainable green hydrogen production, replacing conventional gray hydrogen and transitional blue hydrogen generation that utilizes renewable energy resources. Based on a comprehensive study, we postulate that high electricity consumption is the most significant factor contributing to the costs associated with green hydrogen production. This review also discusses measures to reduce electricity consumption. Hence, this review will offer crucial prospects for establishing the hydrogen economy.
| Original language | English |
|---|---|
| Pages (from-to) | 2439-2453 |
| Number of pages | 15 |
| Journal | Korean Journal of Chemical Engineering |
| Volume | 42 |
| Issue number | 11 |
| DOIs | |
| Publication status | Accepted/In press - 2025 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Fuel cell
- Hydrogen energy
- Hydrogen infrastructure
- Water electrolysis
Fingerprint
Dive into the research topics of 'Strategies for Urban Hydrogen Utilization: A Focus on Fuel Cell Technology and Hydrogen Infrastructure Development'. Together they form a unique fingerprint.Projects
- 2 Active
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Combined Fluid Dynamics and Electrochemistry Study for Advanced Catalyst Design with Considerations of Catalyst Morphology and Facility Conditions
Choi, H. (PI)
1/01/24 → 31/12/26
Project: Internal Research Project
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Suzhou Industrial Park High Quality Innovation Platform of Functional Molecular Materials and Devices
Yang, L. (PI), Liu, C. (Team member), Lu, Q. (Team member), Papadikis, K. (Team member), Choi, H. (Team member), Lin, Y. (Team member), Xue, X. (Team member), Huang, X. (Team member), Ding, M. (Team member), Wang, X. (Team member), Zhang, Q. (Team member), JIN, X. (Team member), Matziari, M. (Team member), Ding, L. (Team member), Li, D. (Team member), Dennis, J. (Team member), Dong, Q. (Team member), 张开周 (Team member), 由冬琦 (Team member) & 郜明文 (Team member)
1/09/23 → 30/08/26
Project: Governmental Research Project
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