GAS DIFFUSION ELECTRODE FOR REDUCING CARBON DIOXIDE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20200208283A1
SERIAL NO

16623437

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Abstract

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The invention relates to a gas diffusion electrode for reducing carbon dioxide, having a special catalyst morphology (silver in the form of agglomerated nanoparticles having a BET surface area of at least 2 m2/g), and to an electrolysis device. The gas diffusion electrode comprises at least one carrier and a porous coating on the basis of an electrochemically active porous silver catalyst and a hydrophobic material. The invention further relates to a production method for the gas diffusion electrode and to the use thereof as a carbon dioxide GDE in e.g. chlorine electrolysis.

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Patent Owner(s)

Patent OwnerAddress
COVESTRO DEUTSCHLAND AGLEVERKUSEN GERMANY LEVERKUSEN NORTH RHINE-WESTPHALIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BURBACH, Thomas Bedburg, DE 6 49
EIDEN, Stefanie Köln, DE 33 187
RITTERMEIER, Andre Bochum, DE 6 0
VENZ, Michael Dormagen, DE 5 3

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