Method for creating high carbon content products from biomass oil

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United States of America Patent

PATENT NO 8333949
APP PUB NO 20100296997A1
SERIAL NO

12800449

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Abstract

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In a method for producing high carbon content products from biomass, a biomass oil is added to a cracking reactor vessel. The biomass oil is heated to a temperature ranging from about 100° C. to about 800° C. at a pressure ranging from about vacuum conditions to about 20,700 kPa for a time sufficient to crack the biomass oil. Tar is separated from the cracked biomass oil. The tar is heated to a temperature ranging from about 200° C. to about 1500° C. at a pressure ranging from about vacuum conditions to about 20,700 kPa for a time sufficient to reduce the tar to a high carbon content product containing at least about 50% carbon by weight.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF NORTH DAKOTA4201 JAMES RAY DRIVE STOP 7095 TECH ACCELERATOR ROOM 2050 GRAND FORKS ND 58202

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parker, Reginald Durham, US 8 16
Seames, Wayne Grand Forks, US 5 31

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