Revolutionizing bio-hydrogen production: smart integration of nanotechnology, microbial engineering, and circular waste valorisation
バイオ水素生産の革命：ナノテクノロジー、微生物工学、廃棄物循環型価値化のスマート統合 (AI 翻訳)
Krishnaja Maturi, Siva Ramakrishna Madeti, Sanjana Sinha, Silvia Saikia, Abhishek Srivastava, Izharul Haq
🤖 gxceed AI 要約
日本語
本レビューは、ナノテクノロジー、微生物工学、循環経済原則を統合したバイオ水素生産システムの最新動向を体系的に分析。農業残渣や都市固形廃棄物などの再生可能原料の活用、CRISPR-Cas9を用いた合成生物学アプローチ、ナノ金属触媒による変換効率向上など、革新的技術を総括し、バイオ水素が持続可能エネルギー移行と循環型バイオ経済の中核技術になり得ることを示す。
English
This comprehensive review examines the integration of nanotechnology, advanced microbial engineering, and circular economy principles in bio-hydrogen production. It analyzes diverse renewable feedstocks, cutting-edge microbial innovations (including CRISPR-Cas9), and nanotechnology applications (nano-metal catalysts, enzyme immobilization) that enhance bioconversion efficiency. The paper establishes bio-hydrogen as a cornerstone for sustainable energy transitions and circular bio-economy development.
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
日本は水素基本戦略でグリーン水素の普及を掲げており、バイオ水素はその選択肢の一つ。本レビューは廃棄物由来の水素生産技術を俯瞰し、日本の廃棄物処理と水素供給の連携に示唆を与える。ただし、具体的な政策や規制への言及はない。
In the global GX context
Global hydrogen strategies increasingly target green hydrogen. This review highlights bio-hydrogen as a decentralized, circular alternative, relevant for countries with abundant biomass waste. It does not address the policy or disclosure frameworks (e.g., ISSB, CSRD) but provides technical background for sustainability reporting on hydrogen production.
👥 読者別の含意
🔬研究者:Provides a broad overview of current bio-hydrogen technologies and integration strategies, useful for identifying research gaps in nano-microbe-waste synergies.
🏢実務担当者:Offers insights into feedstock selection and emerging purification/storage technologies that could inform corporate R&D in renewable hydrogen.
📄 Abstract（原文）
The escalating depletion of fossil fuel reserves and mounting environmental concerns from greenhouse gas emissions have intensified the global pursuit for sustainable energy alternatives. Bio-hydrogen production emerges as a transformative solution, offering carbon–neutral energy generation while simultaneously addressing organic waste management challenges. This comprehensive review examines the revolutionary integration of nanotechnology, advanced microbial engineering, and circular economy principles in bio-hydrogen production systems. A systematic analysis of diverse renewable feedstocks, including agricultural residues, municipal solid waste, microalgae, and industrial biomass, highlighting their potential for decentralized bio-hydrogen production. The review critically evaluates cutting-edge microbial innovations encompassing hybrid fermentation systems, extremophile consortia, and synthetic biology approaches utilizing CRISPR-Cas9 technology for enhanced hydrogen yields. Nanotechnology applications are extensively discussed, focusing on nano-metal catalysts, enzyme immobilization techniques, and plasmonic nanoparticles that significantly improve bioconversion efficiency and system stability. Advanced purification technologies, including mixed-matrix membranes and graphene-based systems, alongside innovative storage solutions using metal hydrides, are comprehensively assessed. The integration of bio-hydrogen into fuel cells and industrial applications demonstrates substantial potential for replacing fossil-based hydrogen. This review establishes bio-hydrogen as a cornerstone technology for achieving sustainable energy transitions while fostering circular bio-economy development.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.1186/s40643-025-01001-4first seen 2026-05-15 20:29:04
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