Invention Grant
- Patent Title: Dewaxed diesel fuel composition
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Application No.: US16015354Application Date: 2018-06-22
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Publication No.: US11643610B2Publication Date: 2023-05-09
- Inventor: Gregory P. Rockwell , Alex S. Lang
- Applicant: ExxonMobil Technology and Engineering Company
- Applicant Address: US NJ Annandale
- Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
- Current Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
- Current Assignee Address: US NJ Annandale
- Agency: Shook, Hardy & Bacon L.L.P.
- Main IPC: C10L1/02
- IPC: C10L1/02 ; C10L1/196 ; C10G45/64 ; C10L10/14 ; C10L1/18 ; C10L1/19 ; C10L1/197

Abstract:
Diesel fuel compositions are provided that have unexpectedly beneficial cold flow properties. Methods for forming such diesel fuel compositions are also provided. The improved cold flow properties are achieved in part based on dewaxing of a distillate fraction of the composition. The improved cold flow properties are achieved further in part based on inclusion of a cold flow additive and fatty acid alkyl ester in the composition, such as fatty acid methyl ester.
Public/Granted literature
- US20190185771A1 DEWAXED DIESEL FUEL COMPOSITION Public/Granted day:2019-06-20
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