Abstract
An environmental friendly, continuous biomass torrefaction system is disclosed herein. This torrefaction system captures carbon dioxide (CO2) from the combustion gases generated in the process. A portion of the captured CO2 is recycled and used as the inert gas for torrefying biomass and cooling the torrefied biomass. The rest of the captured CO2 is stored.
Original language | American English |
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Patent number | US10167428B2 |
Priority date | 06/1/15 |
State | Published - Jan 1 2019 |