リグノセルロース系バイオ燃料：高度な熱化学・触媒変換プロセスと世界市場の展望
Lignocellulose Biofuels: Advanced Thermochemical and Catalytic Conversion Processes with Global Market Perspectives (原題)
Norah H. Almousa, Khawla M. Almalahi, Khulud A. Abuhaimed, Mohammed S. Alotaibi, Mohammad H. Alotaibi, Abdulaziz Bagabas
🤖 gxceed AI 要約
日本語
本論文は、リグノセルロース系バイオマスからバイオ燃料や化学品を生産する熱化学変換（熱分解、ガス化、水熱液化）と触媒変換の最新技術を包括的にレビューする。触媒設計やプロセス統合の進展、水素生成の最適化、炭素効率向上、副生成物抑制などの戦略を比較し、原料変動やスケールアップ、持続可能性の課題を指摘する。循環経済の枠組みでのクリーンエネルギー生産に向けた研究ギャップと将来の方向性を提示する。
English
This paper comprehensively reviews advanced thermochemical and catalytic conversion technologies for producing biofuels and biochemicals from lignocellulosic biomass. It compares pyrolysis, gasification, and hydrothermal liquefaction, highlighting recent catalyst design and process integration to optimize hydrogen generation, carbon efficiency, and byproduct minimization. Challenges such as feedstock variability, scalability, and sustainability are discussed, offering strategic insights for future research within a circular economy framework.
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
日本では、バイオマス発電や液体燃料の国産化がエネルギー安全保障とカーボンニュートラル戦略の一部として位置づけられており、本レビューは技術動向の把握に有用。ただし、SSBJや有報などの開示制度との直接的な関連は薄く、むしろ技術開発や投資判断の背景知識として参照される。
In the global GX context
Globally, this review aligns with the push for sustainable aviation fuels and circular bioeconomy policies, such as the EU's Renewable Energy Directive and the US SAF tax credits. It provides a technology overview that can inform corporate transition strategies and policy frameworks for decarbonizing hard-to-abate sectors, though it lacks direct linkage to disclosure standards like TCFD or ISSB.
👥 読者別の含意
🔬研究者:Provides a structured overview of thermochemical conversion pathways and identifies research gaps for improving efficiency and scalability.
🏢実務担当者:Useful for assessing technology options for biomass utilization in corporate decarbonization roadmaps, though not directly actionable for disclosure.
🏛政策担当者:Offers insights into the maturity and challenges of biofuel technologies, relevant for designing R&D support and sustainable fuel mandates.
📄 Abstract（原文）
The increasing global demand for sustainable energy solutions has intensified the need for efficient and environmentally friendly biomass-conversion technologies. Among these, thermochemical processes, such as pyrolysis, gasification, and hydrothermal liquefaction, have emerged as promising pathways for transforming lignocellulosic and other organic waste materials into valuable biofuels and biochemicals. This paper presents a comprehensive evaluation of advanced thermochemical conversion and catalytic conversion methods, focusing on their operational mechanisms, catalytic enhancements, and product yields. The efficiency, environmental impact, and economic feasibility of various thermochemical platforms, including recent developments in catalyst design and process-integration strategies, are compared, and innovative approaches to optimize hydrogen generation, improve carbon efficiency, and minimize undesirable byproducts through tailored reaction conditions and bifunctional catalytic systems are explored. Recent advances as well as the current challenges related to feedstock variability, process scalability, and system sustainability are highlighted. By identifying critical research gaps, this study provides strategic insights aimed at guiding future improvements in thermochemical biomass utilization for clean energy production within a circular economy framework.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/catal16080711first seen 2026-08-26 04:33:38
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