Life cycle assessment of citronella Oil supply Chain: A comparative two production process methods
シトロネラ油サプライチェーンのライフサイクルアセスメント：2つの生産プロセス方法の比較 (AI 翻訳)
Trisna Trisna, M. Zakaria, M. Saptari
🤖 gxceed AI 要約
日本語
本研究は、アチェにおけるシトロネラ油の2つの蒸留方法（1ボイラー1釜 vs 1ボイラー3釜）の環境影響をLCAで比較。温室効果ガス排出、全球温暖化係数、土地利用などを評価し、3釜方式の方が低環境負荷であることを示した。蒸留工程と固形廃棄物燃焼が主要な環境負荷源であり、改善が必要。
English
This study compares two citronella oil distillation methods (one boiler per kettle vs. one boiler for three kettles) using life cycle assessment in Aceh, Indonesia. The three-kettle system shows lower environmental impacts across greenhouse gas emissions, global warming potential, land use, and acidification. Distillation and solid waste combustion are key hotspots.
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
日本のGX文脈では直接的な関連は薄いが、LCA手法を用いたサプライチェーン改善の事例として参考になる。特に農業系バイオマス利用の環境影響評価に関心がある研究者には示唆を与える。
In the global GX context
While not directly relevant to mainstream GX disclosure or policy, this LCA case study on essential oil supply chains adds to the body of knowledge on agricultural process optimization and environmental impact reduction in developing countries.
👥 読者別の含意
🔬研究者:LCA practitioners can consider the comparative method and the identification of hot spots in biomass distillation.
🏢実務担当者:Producers of essential oils can use the findings to adopt more efficient boiler configurations.
📄 Abstract（原文）
Generally, the production processes of citronella (Cymbopogon Nardus) oil refining in Aceh are traditionally carried out, making them less efficient in resource usage. Every activity along the citronella supply chain has an environmental impact due to raw materials, water, and energy resources. Therefore, this study aimed to assess the environmental impacts caused by activities along the citronella oil supply chain based on a life cycle assessment framework. We compared two production process methods, namely a distillation system with one boiler for one kettle and one boiler for three kettles. The environmental impacts measured include greenhouse gas emissions, global warming potential, land use, and air acidification. Research stages involved determining goal and scope, data collection, environmental impact measurement, interpretation, and proposals for improving the production process. The results showed that the production process of a single boiler system for three kettles had an environmental impact lower than the other method. Furthermore, the distillation process and solid waste combustion have a significant impact on the environment, hence they need to be improved. This life cycle assessment of the citronella oil supply chain is the basis for enhancing the production process to reduce environmental impact.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.30772/qjes.2025.162014.1611first seen 2026-05-05 21:57:29
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