摘要
以乙二醇乙醚和精制大豆油在金属钠催化下合成出了豆油乙二醇乙醚酯生物柴油,考察了该生物柴油作为替代燃料在性能方面与柴油的差别;研究了作为柴油添加剂,其加入量对混合燃料性能的影响。结果表明,豆油乙二醇乙醚酯生物柴油的燃料特性达到了国外生物柴油生产标准,可以直接作为柴油使用,也可与矿物柴油掺合使用,提高了柴油的使用性能。
Ethylene glycol monoethyl ether soyate,a new kind of biodiesel has been synthesized using ethylene glycol monoethyl ether and refined soybean oil as reagents and Na as catalyst. The differences between the newly prepared biodiesel and diesel oil were studied. The effects of the dosage of Ethylene glycol monoethyl ether soyate on the performance of mix fuel were investigated. Experimental results show that the physical and chemical properties of Ethylene glycol mono- ethyl ether soyate satisfy the national standard of biodiesel to be directly used as diesel oil. And as an additional component of diesel oil, Ethylene glycol monoethyl ether soyate can improve the performances of the diesel.
出处
《大豆科学》
CAS
CSCD
北大核心
2007年第3期391-395,共5页
Soybean Science
关键词
生物柴油
乙二醇乙醚豆油单酯
燃料特性
酯交换
替代燃料
Biodiesel
Ethylene glycol monoethyl ether soyate
Fuel properties
Transesterification
Substitute fuel
