Invention Grant
- Patent Title: Process for preparing a branched ester and use thereof
- Patent Title (中): 制备支化酯的方法及其用途
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Application No.: US14569887Application Date: 2014-12-15
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Publication No.: US09587188B2Publication Date: 2017-03-07
- Inventor: Paul Theodore Sharko , James Grace Crump , Naga Roobini Aruleswaran
- Applicant: SHELL OIL COMPANY
- Applicant Address: US TX Houston
- Assignee: SHELL OIL COMPANY
- Current Assignee: SHELL OIL COMPANY
- Current Assignee Address: US TX Houston
- Main IPC: C10L1/19
- IPC: C10L1/19 ; C10L10/16 ; C07C67/08
Abstract:
The present invention provides a process for preparing a branched ester, comprising reacting a branched primary alcohol composition, having from 8 to 28 carbon atoms and an average number of branches per molecule of from 0.7 to 3.0, said branching comprising methyl and ethyl branches, with an acid.In another aspect, the invention provides a process for preparing a branched ester, pour point depressants for use in fuels, and the use of a branched primary alcohol composition.
Public/Granted literature
- US20150166912A1 PROCESS FOR PREPARING A BRANCHED ESTER AND USE THEREOF Public/Granted day:2015-06-18
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