Biomass fractionation process for bioproducts

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United States of America Patent

PATENT NO 9580454
SERIAL NO

12926323

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A fractionation process for producing value-added products from a lignocellulosic biomass, comprises: a) mechanically refining the lignocellulosic biomass under mild refining conditions to form a refined biomass pulp with enhanced susceptibility to separation of hemicellulose, cellulose and lignin, and enhanced digestibility of carbohydrates in hydrolysis b) separating hemicellulose and sulfur-free high-quality lignin from cellulose in the refined biomass, and, optionally c) producing various bioproducts from the above said process.

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FPINNOVATIONSPOINTE-CLAIRE QUÉBEC H9R 3J9

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Browne, Thomas Carl Montreal, CA 2 28
Yuan, Zhirun Pointe-Claire, CA 7 66
Zhang, Xiao Richland, US 369 1003

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