Invention Grant
US08748357B2 Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel
有权
稳定柴油机润滑油以防止生物柴油燃料降解的方法
- Patent Title: Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel
- Patent Title (中): 稳定柴油机润滑油以防止生物柴油燃料降解的方法
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Application No.: US12459978Application Date: 2009-07-10
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Publication No.: US08748357B2Publication Date: 2014-06-10
- Inventor: Jacob J. Habeeb , Ramesh Varadaraj , Brandon T. Weldon
- Applicant: Jacob J. Habeeb , Ramesh Varadaraj , Brandon T. Weldon
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Agent Robert A. Migliorini
- Main IPC: C10M105/32
- IPC: C10M105/32
Abstract:
The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound.
Public/Granted literature
- US20100016193A1 Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel Public/Granted day:2010-01-21
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