Process for the production of low flammability electrolyte solvents
Abstract
The invention provides a method for producing electrolyte solvent, the method comprising reacting a glycol with a disilazane in the presence of a catalyst for a time and at a temperature to silylate the glycol, separating the catalyst from the silylated glycol, removing unreacted silazane; and purifying the silylated glycol.
- Inventors:
- Publication Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1344794
- Patent Number(s):
- 9,263,769
- Application Number:
- 14/266,052
- Assignee:
- UCHICAGO ARGONNE, LLC (Chicago, IL)
- DOE Contract Number:
- AC02-06CH11357
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Apr 30
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Krumdick, Gregory K., Pupek, Krzysztof, and Dzwiniel, Trevor L. Process for the production of low flammability electrolyte solvents. United States: N. p., 2016.
Web.
Krumdick, Gregory K., Pupek, Krzysztof, & Dzwiniel, Trevor L. Process for the production of low flammability electrolyte solvents. United States.
Krumdick, Gregory K., Pupek, Krzysztof, and Dzwiniel, Trevor L. 2016.
"Process for the production of low flammability electrolyte solvents". United States. https://www.osti.gov/servlets/purl/1344794.
@article{osti_1344794,
title = {Process for the production of low flammability electrolyte solvents},
author = {Krumdick, Gregory K. and Pupek, Krzysztof and Dzwiniel, Trevor L.},
abstractNote = {The invention provides a method for producing electrolyte solvent, the method comprising reacting a glycol with a disilazane in the presence of a catalyst for a time and at a temperature to silylate the glycol, separating the catalyst from the silylated glycol, removing unreacted silazane; and purifying the silylated glycol.},
doi = {},
url = {https://www.osti.gov/biblio/1344794},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 16 00:00:00 EST 2016},
month = {Tue Feb 16 00:00:00 EST 2016}
}
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Works referenced in this record:
Inorganic acid catalysed silylation reactions
patent, October 1992
- LeGrow, Gary E.; Madore, Linda M.; Sojka, Milan F.
- US Patent Document 5,157,139
High purity alkoxytrimethylsilane fluids
patent, December 1998
- LeGrow, Gary E.; Latham, III, William I.
- US Patent Document 5,847,179