摘要
从生产方法和工艺、燃料特性和起动性能、发动机经济性和动力性、排放特性以及可再生性方面比较了生物柴油与石化柴油的差异。结果表明,生物柴油与石化柴油在生产方法和工艺方面存在很大差异,也有很多相似之处;生物柴油的燃料特性、起动性能以及发动机经济性、动力性接近或稍逊于石化柴油;生物柴油具有更好的排放性能和可再生性,因此生物柴油是一种综合性能优良的可替代石化柴油的燃料。
Production technics, fuel characteristic, start-up performances, formances, combustion and emission characteristics, and regenerabilities w economical and dynamical perere compared between biodiesel and fossil diesel. The results showed that biodiesel had significant differences compared with fossil diesel in the production technics, and also had some similar parts in production flow;biodiesel was close to or slightly inferior to fossil diesel in fuel characteristic, start-up performances, and economical and power performance, but biodiesel had better combustion and emission characteristics and regenerabilities. Therefore, biodiesel would be a better alternative diesel in the comprehensive aspects.
出处
《中国油脂》
CAS
CSCD
北大核心
2008年第11期1-5,共5页
China Oils and Fats
基金
2007年公益性行业(农业)科研专项经费(ny-hyzx07-013)
中国热带农业科学院基本科研业务费项目(PZS009)
华南热带农业大学科技基金(Rnd0501)项目资助
关键词
生物柴油
石化柴油
燃料特性
可再生性
biodiesel
fossil diesel
fuel characteristic
regenerability
