| 废煎炸油制生物柴油全生命周期分析 |
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| 引用本文： | 许英武,谢晓敏,黄震,乔信起,张武高.废煎炸油制生物柴油全生命周期分析[J].农业机械学报,2010,41(2):99-103. |
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| 作者姓名： | 许英武 谢晓敏 黄震 乔信起 张武高 |
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| 作者单位： | 上海交通大学机械与动力工程学院,上海,200240 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 运用生命周期评价方法对一种以废煎炸油为原料制取的生物柴油生命周期能耗和排放进行了分析,并将其全生命周期各项指标与传统柴油路线进行了对比,结果显示其化石能源消耗比柴油减少了65.7%,石油消耗较柴油全生命周期减少91.8%,常规排放也都明显降低,温室气体排放中CO_2排放下降88.1%,总的温室气体排放按全球变暖潜值折算后下降86.6%.表明废煎炸油制生物柴油是符合循环经济的环境友好型代用燃料.
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| 关 键 词： | 废煎炸油 生物柴油 生命周期评价 能源消耗 排放 |
Life Cycle Assessment of Biodiesel Made of Residual Frying Oil |
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| Xu Yingwu,Xie Xiaomin,Huang Zhen,Qiao Xinqi and Zhang Wugao.Life Cycle Assessment of Biodiesel Made of Residual Frying Oil[J].Transactions of the Chinese Society of Agricultural Machinery,2010,41(2):99-103. |
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| Authors: | Xu Yingwu Xie Xiaomin Huang Zhen Qiao Xinqi and Zhang Wugao |
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| Institution: | School of Mechanical Engineering/a>;Shanghai Jiao Tong University/a>;Shanghai 200240/a>;China |
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| Abstract: | The methodology of life cycle assessment was applied to analyze the primary energy consumption and environmental emissions of biodiesel deriving from residual frying oil,compared with conventional diesel pathway.The conclusions are as follows: fossil energy consumption decreases by 65.7%,especially oil consumption decreases by 91.8%,and the criterion emissions also decreases;the total greenhouse gas emissions decreases by 86.6% with CO2 emission decreasing by 88.1%,according to conversion by means of global... |
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| Keywords: | Residual frying oil Biodiesel Life cycle assessment Energy consumption Emissions |
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