Method and apparatus for selective alcohol upgrading

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12252462
APP PUB NO 20240246894A1
SERIAL NO

18626650

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Abstract

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Methods for utilizing carbon dioxide to produce multi-carbon products are disclosed. The systems and methods of the present disclosure involve: reducing CO2 to produce a first product mixture comprising an alcohol product mixture comprising one or more alcohols and a paraffin product mixture comprising one or more paraffins; dehydrating the alcohol product mixture to form an olefin product mixture comprising one or more olefins; oligomerizing the olefin product mixture to form a higher olefin product mixture comprising unsaturated paraffins and optionally aromatics; and reducing the higher olefin product mixture to form a higher hydrocarbon product mixture comprising unsaturated paraffins and optionally aromatics. Catalyst materials and reaction conditions for individual steps are disclosed to optimize yield for ethanol or jet fuel range hydrocarbons.

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Patent Owner(s)

  • AIR COMPANY HOLDINGS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chi Shrewsbury, US 110 264
Sheehan, Stafford W Tiverton, US 17 30
Steinke, Nicholas J Brooklyn, US 2 6

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