Carbon sequestration methods and systems

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United States of America Patent

PATENT NO 12085766
APP PUB NO 20210356680A1
SERIAL NO

17382715

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Abstract

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Methods of sequestering carbon dioxide (CO2) are provided. Aspects of the methods include contacting a CO2 containing gaseous stream with an aqueous medium under conditions sufficient to produce a bicarbonate rich product. The resultant bicarbonate rich product (or a component thereof) is then combined with a cation source under conditions sufficient to produce a solid carbonate composition and product CO2 gas, followed by injection of the product CO2 gas into a subsurface geological location to sequester CO2. Also provided are systems configured for carrying out the methods.

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Patent Owner(s)

Patent OwnerAddress
BLUE PLANET SYSTEMS CORPORATION718 UNIVERSITY AVENUE SUITE 200 LOS GATOS CA 95032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bewernitz, Mark A Los Gatos, US 8 56
Constantz, Brent R Portola Valley, US 179 9641

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