Fischer-Tropsch process for producing hydrocarbons from biogas

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United States of America Patent

PATENT NO 9090520
APP PUB NO 20140142205A1
SERIAL NO

14069149

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Abstract

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A Fischer-Tropsch process for producing hydrocarbons from synthesis gas which originates e.g. from biomass gasification, using membrane separators. In the process, an input stream which comprises hydrogen, carbon monoxide as well as further gases and/or vapours is initially fed to a first membrane stage which comprises a steam-selective and carbon dioxide-selective membrane and through which at least some of the steam present in the input stream and some of the carbon dioxide present in the input stream are separated from the input stream to form a permeate stream of the first membrane stage comprising steam and carbon dioxide and a retentate stream of the first membrane stage containing hydrogen and carbon monoxide.

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Patent Owner(s)

Patent OwnerAddress
HELMHOLTZ-ZENTRUM GEESTHACHT ZENTRUM FUR MATERIAL-UND KUSTENFORSCHUNG GMBHMAX-PLANCK-STR 1 GEESTHACHT 21502

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brinkmann, Torsten Geesthacht, DE 8 7

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