摘要
以自制的生物柴油为助溶剂,研究了生物柴油对乙醇和柴油调和燃料的助溶作用;研究了不同比例的柴油-生物柴油-乙醇调和燃料的理化特性及稳定性。结果表明,当生物柴油含量为12.55%时,柴油和燃料乙醇可以以任意比例互溶;乙醇含量过高会导致燃料的各种理化性能下降;乙醇含量为10%,生物柴油含量>12.55%为混合燃料较为适宜的调和比列。
The hydrotropy of ethanol and diesel blended fuel was studied using biodiesel as cosolvent.The properties and stability of diesel-biodiesel-ethanol blended fuel with different ratios were researched.The results showed that when concentration of biodiesel was 12.55%,the diesel and ethanol can be dissolved each other.The properties of blended fuel decreased if the content of ethanol was too high.The optimal ratio of blended fuel was ethanol 10%,biodiesel over 12.55%.
出处
《应用化工》
CAS
CSCD
2011年第3期376-380,386,共6页
Applied Chemical Industry
基金
国家高技术研究发展(863)计划项目(2008AA05Z405)
长沙市科技计划重点项目(k1005012-11)
关键词
生物柴油
乙醇
溶解性
理化特性
biodiesel
ethanol
solubility
characteristics
作者简介
李浔(1972-),男,江西九江人,长沙理工大学副教授,博士,主要从事生物质液体燃料研究。电话:0731—82618608,E-mail:lixun126@126.com