发明授权
US08367593B2 Method for improving the resistance to one or more of corrosion, oxidation, sludge and deposit formation of lubricating oil compositions for biodiesel fueled engines
有权
用于改善生物柴油燃料发动机润滑油组合物的腐蚀,氧化,污泥和沉积物形成中的一种或多种的抗性的方法
- 专利标题: Method for improving the resistance to one or more of corrosion, oxidation, sludge and deposit formation of lubricating oil compositions for biodiesel fueled engines
- 专利标题(中): 用于改善生物柴油燃料发动机润滑油组合物的腐蚀,氧化,污泥和沉积物形成中的一种或多种的抗性的方法
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申请号: US12892570申请日: 2010-09-28
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公开(公告)号: US08367593B2公开(公告)日: 2013-02-05
- 发明人: Ramesh Varadaraj , Jacob J. Habeeb , Brandon T. Weldon , Steven M. Jetter , Steven Kennedy , William J. Golumbfskie
- 申请人: Ramesh Varadaraj , Jacob J. Habeeb , Brandon T. Weldon , Steven M. Jetter , Steven Kennedy , William J. Golumbfskie
- 申请人地址: US NJ Annandale
- 专利权人: ExxonMobil Research and Engineering Company
- 当前专利权人: ExxonMobil Research and Engineering Company
- 当前专利权人地址: US NJ Annandale
- 代理商 Robert A. Migliorini
- 主分类号: C10M133/06
- IPC分类号: C10M133/06 ; C10M141/00 ; C10L1/14
摘要:
Lubricating oil used for the lubrication of engines run on biodiesel fuels are improved in their resistance to oxidation, sludge and deposits formation by the addition to said lubricating oil of detergent to increase the TBN of the lubricating oil or the addition of organic bases.
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