Invention Grant
- Patent Title: Ethanol stable epoxy amine based membrane for aromatics separation
- Patent Title (中): 乙醇稳定的环氧胺基膜用于芳烃分离
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Application No.: US12583487Application Date: 2009-08-21
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Publication No.: US08119006B2Publication Date: 2012-02-21
- Inventor: Abhimanyu O. Patil , Timothy D. Shaffer , David T. Ferrughelli , Beth A. Winsett , Benjamin A. McCool , Randall D. Partridge
- Applicant: Abhimanyu O. Patil , Timothy D. Shaffer , David T. Ferrughelli , Beth A. Winsett , Benjamin A. McCool , Randall D. Partridge
- 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 Paul E. Purwin
- Main IPC: B01D61/36
- IPC: B01D61/36 ; B01D71/52 ; B01D71/46 ; B01D71/00 ; B01D61/00
Abstract:
The present invention is directed to a membrane for aromatics separation that is stable in an alcohol containing environment. The polymeric membrane is a epoxy amine based membrane.
Public/Granted literature
- US20100059441A1 Ethanol stable epoxy amine based membrane for aromatics separation Public/Granted day:2010-03-11
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