Ceará's/Brazil as the epicenter of a global green hydrogen hub: fuel cell electricity generation roadmap
セアラ州／ブラジル：世界のグリーン水素ハブの震源地—燃料電池発電のロードマップ (AI 翻訳)
Pedro Henrique de Lima Gomes, I. Araújo, D. S. Serra, Lucinda Oliveira Amaro, Vivian Carvalho de Araujo, Fernanda Leite Lobo, André Valente Bueno, P. A. Rocha, Carla Freitas de Andrade, M. L. M. Oliveira
🤖 gxceed AI 要約
日本語
本論文はブラジル・セアラ州のグリーン水素ハブ計画を対象に、燃料電池発電のための技術ロードマップを提示する。43社の署名企業のうち燃料電池関連は27.9%にとどまり、研究・実装の初期段階であることを示す。2050年までの経済・環境・社会的便益を評価し、長期的なビジョンを形成する。
English
This paper maps technological routes for green hydrogen production and fuel cell electricity generation in Ceará, Brazil's green hydrogen hub. Only 27.9% of 43 signatory companies work with fuel cells, indicating early-stage development. It estimates substantial economic, environmental, and social benefits by 2050.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
本論文はブラジル・セアラ州のグリーン水素ハブ構想を分析し、国際的な水素サプライチェーン形成の実例を提供する。日本の水素戦略（福島水素ハブ等）との比較や官民連携の枠組みとして参考になる。
In the global GX context
This paper contributes to understanding large-scale green hydrogen hub development in emerging economies, highlighting the gap between MoU signatories and fuel cell expertise. It offers insights for global hydrogen transition finance, policy, and South-South cooperation.
👥 読者別の含意
🔬研究者:Provides a technological roadmap and assessment of hydrogen hub potential for further study.
🏢実務担当者:Useful for companies considering participation in hydrogen hubs or developing fuel cell applications.
🏛政策担当者:Insights on hub development, international collaboration, and economic benefits estimation.
📄 Abstract（原文）
Abstract The state of Ceará in Brazil is designing a hub with the capacity to produce at least 500,000 tons of green hydrogen per year and export to Europe (Port of Rotterdam, Netherlands) on a shipping route from the Industrial and Port Complex of Pecém to the Port of Rotterdam, in the Netherlands. A Memorandum of Understanding (MoU) has been signed by 43 companies from different countries and the Ceará government (i.e., green hydrogen hub) to implement projects in this hub. Thus, this article aims to map technological routes for green hydrogen production for the generation of energy from fuel cells, resulting in a technological roadmap as the main outcome. Of all the 43 companies that signed the memorandum for the Green Hydrogen Hub in Ceará, only 27.90% work with fuel cells, and 31 companies have publications that have hydrogen projects. This shows the incipience in the studies and works regarding this subject. However, a state of Ceará-led clean-hydrogen hub could have a sizeable and lasting impact on the region. Based on the estimated potential, the economic, environmental, and social benefits in 2050 could be substantial, fundamentally shaping the long-term vision of the Industrial and Port Complex of Pecém (CIPP) hydrogen hub.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.1590/0370-44672024790064first seen 2026-05-15 19:37:58
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