摘要
文章对E10,E15,E20及柴油进行生命周期评价。结果表明:与传统柴油相比,E10的全生命周期能耗与柴油相当,E15和E20全生命周期分别节能4.6%和6%;在全生命周期碳排放方面,E10,E15和E20分别减排2%,3.04%,4.1%;在标准排放物方面,除NOx增排外,SOx,PM10,CO,VOC均达到减排的效果,其中VOC,PM10的减排效果较为明显。
Diesel and three cassava- derived ethanol blended diesel fuels of different volume fraction were evaluated in the paper. The results showed： E10 consumes the same fossil energy quantity as diesel;E15 and E20 saved fossil energy by 4.6% and 6% respectively in the overall life-cycle.Compared to diesel,E10,E15,E20 reduced life cycle greenhouse gases emission by 2%,3.04%,4.1% respectively.As for the standard emissions, SOx,PM10,CO,VOC all achieved the goal of reduction except for NOx.
出处
《可再生能源》
CAS
北大核心
2015年第9期1434-1438,共5页
Renewable Energy Resources
基金
海南自然科学基金资助项目(808171)
海南大学中西部计划学科重点领域建设项目(ZXBJH-XK015)
海南省研究生创新科研课题(Hys2015-30)
关键词
生命周期评价
混合燃料
能耗
碳排放
标准排放物
Life cycle assessment
blended fuels
energy consumption
GHG
Standard emissions
