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本土生質酒精生命週期評估探討:環境與經濟效益分析

Life Cycle Assessment of Bioethanol in Taiwan: Environmental and Economic Benefit Analysis

摘要


本研究從LCA觀點自2007年至2010年長期透過田野調查,紀錄國內玉米、甘藷、甘蔗及甜高粱等能源作物之種植、採收、搬運、倉儲等種植過程資源與成本投入,相關數據除透過委託專業代耕業者實際種植與紀錄,取得初級資料外,並訪談農試所、農業改良場、專業代耕業者與台糖公司,與專業代耕業者數據進行比較分析,以瞭解台灣推廣酒精能源作物之環境效益與經濟性。此外,本文將依據國內酒精生產試驗數據模擬商業化量產規模之生產效率,提出本土生質酒精完整之能源投入、溫室氣體排放與生產成本評估模式,探討本土酒精能源作物發展潛力。

並列摘要


In order to better understand the environmental impact and economic feasibility of increased bioethanol energy crop production, in 2007 and 2010 our research team hired a professional tenant farmer to grow and collect data on energy crops, and visited the Taiwan Agricultural Research Institute (TARI), local Agricultural Improvement Stations, tenant farmers, and the Taiwan Sugar Corporation. We collected complete life cycle data on resource and financial inputs during the cultivation, harvesting, transportation, and storage of four different energy crops: com, sweet potato, sugar cane, and sweet sorghum. In addition, we used experimental ethanol production data to create a comprehensive model of large scale commercial production of ethanol in Taiwan which includes assessments of energy inputs related to the cultivation of energy crops, greenhouse gas emissions, and production costs.

被引用紀錄


蘇美惠(2014)。生質酒精能源作物之永續性評估〔博士論文,國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2014.02711

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