Electrochemical devices comprising novel catalyst mixtures

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United States of America Patent

PATENT NO 9464359
APP PUB NO 20150376802A1
SERIAL NO

14591902

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Abstract

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Electrochemical devices comprising electrocatalyst mixtures include at least one Catalytically Active Element and, as a separate constituent, one Helper Catalyst. The electrocatalysts can be used to increase the rate, modify the selectivity or lower the overpotential of chemical reactions. These electrocatalysts are useful for a variety of chemical reactions including, in particular, the electrochemical conversion of CO2. Chemical processes employing these catalysts produce CO, HCO, H2CO, (HCO2), H2CO2, CH3OH, CH4, C2H4, CH3CH2OH, CH3COO, CH3COOH, C2H6, (COOH)2, or (COO)2. Devices using the electrocatalysts include, for example, a CO2 sensor.

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Patent Owner(s)

Patent OwnerAddress
DIOXIDE MATERIALS INC3998 FAU BOULEVARD SUITE 300 BOCA RATON FL 33431-6429

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masel, Richard I Champaign, US 59 880
Rosen, Brian A Wilmington, US 9 76

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