Biomass conditioning system and method for conditioning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8757388
APP PUB NO 20110186481A1
SERIAL NO

12698315

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The disclosure is directed generally a biomass conditioning system and methods for conditioning biomass to remove undesirable material for further processing and applications. In some embodiments, the disclosure includes a biomass conditioning system including a conditioning tank, a water input device, a biomass input device, a containment device, a spillway, and a moving separation device. In some embodiments, methods according to the disclosure include pumping water into a conditioning tank, depositing biomass into the conditioning tank, allowing the biomass to soak in the water and separate into a bark portion and a non-bark portion, allowing the bark portion to float to a water line, containing the bark portion to one side of the conditioning tank, moving the bark portion into a bark storage area, separating the non-bark portion into a biomass portion and a debris portion, and moving the conditioned biomass portion into a storage area.

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Patent Owner(s)

Patent OwnerAddress
WEYERHAEUSER NR COMPANYPO BOX 9777 CH1J27 FEDERAL WAY WA 98063-9777

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leist, James R Columbus, US 7 14

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