【作者】 吴江； 陈波水； 方建华； 王九；

【Author】 WU Jiang,CHEN Bo-shui,FANG Jian-hua,WANG Jiu (Department of Military Oil Application & Management Engineering,Logistical Engineering University of PLA,Chongqing 400016,China)

【机构】 中国人民解放军后勤工程学院军事油料应用与管理工程系；

【摘要】 在柴油机油中分别加入不同比例的生物柴油和矿物柴油,通过实验室模拟实验,研究了生物柴油和矿物柴油对柴油机油氧化安定性、高温清净性及抗磨性能的影响。结果表明,与矿物柴油相比,生物柴油自身较易氧化,并且明显加速了基础油和柴油机油的高温氧化变质,使得柴油机油的氧化安定性、高温清净性及抗磨性能变差。更多还原

【Abstract】 Different contents of biodiesel and petrodiesel were incorporated into diesel oils,respectively. The effects of biodiesel and petrodiesel on oxidative stability,detergency and antiwear performance of the formulated oils were investigated.The results indicated that compared with petrodiesel,due to its easy self-oxidation,the biodiesel could promote the oxidation degradation of engine oils,leading to worse oxidative stability,detergency and antiwear ability of the oils.更多还原