EUGLENA MARINE BIOFUEL INNOVATING SUSTAINABLE LOW CARBON ENERGY FOR THE FUTURE OF SHIPPING
ユーグレナ・マリンバイオ燃料：持続可能な低炭素エネルギーの革新による海運の未来 (AI 翻訳)
Miftakhul Naim
🤖 gxceed AI 要約
日本語
本論文は、ユーグレナ由来のワックスエステルと廃食用油を共処理した統合的港湾・船舶バイオ燃料サプライチェーンを提案。大規模ハイブリッド培養、ジメチルエーテル抽出、触媒アップグレード、副産物評価を含む。技術経済分析とLCAにより、国際燃料規制に適合する再生可能燃料の可能性を示し、インドネシアでのパイロット実証計画を提示。
English
This paper proposes an integrated port-ship biofuel supply chain using Euglena wax ester co-processed with waste cooking oil. It covers large-scale hybrid cultivation, wet extraction with DME, catalytic upgrading, and co-product valorization. TEA and LCA indicate strong potential for compliant renewable marine fuels, with a pilot roadmap in Indonesia.
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
日本発のユーグレナ技術が国際的な海運脱炭素に貢献する可能性を示す。国内事業者や政策担当者にとって、バイオ燃料のサプライチェーン構築やLCA評価の参考となる。
In the global GX context
This paper showcases a Japanese-originated microalgae technology for global shipping decarbonization. It provides a concrete TEA/LCA framework and a phased roadmap that could inform biofuel strategies in IMO and national policies.
👥 読者別の含意
🔬研究者:Provides a detailed TEA and LCA framework for an integrated Euglena-WCO biofuel pathway, useful for comparative studies.
🏢実務担当者:Offers a pilot roadmap and supply chain design that shipping and fuel companies can adapt for renewable marine fuel projects.
🏛政策担当者:Highlights a scalable biofuel option for maritime decarbonization, relevant for IMO and national renewable fuel mandates.
📄 Abstract（原文）
The maritime sector accounts for nearly 3% of global greenhouse gas (GHG) emissions and is under increasing pressure to decarbonize. This paper presents a concept for an integrated port–ship biofuel supply chain utilizing Euglena gracilis wax ester co-processed with waste cooking oil (WCO), drawing on advancements by Euglena Co., Ltd in Japan. The proposed pathway integrates large-scale hybrid raceway fermenter cultivation, energy-efficient wet extraction using liquid dimethyl ether (DME), catalytic upgrading to drop-in green diesel/HEFA, and valorization of co-products. The inclusion of WCO expands lipid feedstock diversity, supports circular economy objectives, and lowers production costs. Literature-based techno-economic analysis (TEA) and life cycle assessment (LCA) indicate strong potential for producing renewable marine fuels that comply with international shipping fuel regulations. A phased R&D roadmap is outlined, featuring pilot trials on harbor tugboats integrated with renewable energy and CO₂ capture, aligning with Indonesia’s Asta Cita Point 5 on downstream industrialization and Point 2 on green economy and advancing SDG 7 and SDG 13 through a sustainable maritime biofuel value chain.
🔗 Provenance — このレコードを発見したソース
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