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SYNTHESIS OF HETERO IONIC COMPOUNDS USING DIALKYLCARBONATE QUATERNIZATION

United States Patent Application

20170125824
A1
View the Complete Application at the US Patent & Trademark Office
Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.
Friesen, Cody A. (Fort McDowell, AZ), Wolfe, Derek (Scottsdale, AZ), Johnson, Paul Bryan (Phoenix, AZ)
15/ 357,727
November 21, 2016
GOVERNMENT FUNDING SUPPORT [0002] This invention was made with U.S. government support under Contract No. DB-AR-00000038 awarded by the Department of Energy. The government has certain rights in the invention.