Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Bruce A Diner0
Janine Fan0
Date of Patent
June 11, 2013
0Patent Application Number
135396960
Date Filed
July 2, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Biomass is pretreated using an organic solvent solution under alkaline conditions in the presence of ammonia and optionally an additional nucleophile to fragment and extract lignin without loss of hemicellulose. Pretreated biomass is further hydrolyzed with a saccharification enzyme consortium. Fermentable sugars released by saccharification may be utilized for the production of target chemicals by fermentation.
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