Invention Grant
US08177865B2 High power diesel fuel compositions comprising metal carboxylate and method for increasing maximum power output of diesel engines using metal carboxylate
有权
包含金属羧酸盐的大功率柴油燃料组合物和使用金属羧酸盐提高柴油发动机最大功率输出的方法
- Patent Title: High power diesel fuel compositions comprising metal carboxylate and method for increasing maximum power output of diesel engines using metal carboxylate
- Patent Title (中): 包含金属羧酸盐的大功率柴油燃料组合物和使用金属羧酸盐提高柴油发动机最大功率输出的方法
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Application No.: US12406662Application Date: 2009-03-18
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Publication No.: US08177865B2Publication Date: 2012-05-15
- Inventor: Timothy Michael Shea , Ralph Anthony Cherrillo , Vinod Kumar Natarajan
- Applicant: Timothy Michael Shea , Ralph Anthony Cherrillo , Vinod Kumar Natarajan
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Main IPC: C10L1/12
- IPC: C10L1/12 ; C10L1/188
Abstract:
A high power diesel fuel composition and method for increasing immediate power output of a diesel engine using same, the high power diesel fuel composition comprising: about 50% v/v or more ultra low sulfur diesel fuel; and, from about 40 to about 60 ppmw of one or more metal carboxylate comprising one or more metal selected from the group consisting of alkali metals, manganese, iron, and combinations thereof; the diesel fuel composition having a cetane value of 48 or more.
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