摘要
本文构造了燃料相对不可再生资源致竭潜力这个新的燃料全生命周期可再生性评价指标,为燃料全生命周期可再生性评价提供了重要依据。并以木薯乙醇燃料和汽油燃料为案例,进行了案例分析。得到木薯乙醇燃料可再生性优于汽油的结论。该评价指标也可用于其他燃料的生命周期可再生性评价,具有重要的应用价值。
Relative nonrenewable resource depletion potential （RNRRDP） as a new evaluating indicator to the renewable capability of fuels was put forward in this paper, which could provide significant evidence for the evaluation of the fuel life cycle renewable capability. Besides, the case study was also introduced by analysis of the life cycle renewable capability of cassava-based ethanol and gasoline. And it was concluded that the renewable capability of cassava-based ethanol was better than that of gasoline. The indicator could also be used in the evaluation of other fuels and it was of high use value.
出处
《酿酒科技》
北大核心
2006年第2期29-30,33,共3页
Liquor-Making Science & Technology
基金
国家自然科学基金资助项目(50175070)
关键词
燃料
生命周期评价
可再生性
指标
fuel
life cycle evaluation
renewable capability
indicator
