Method for preparing fermentable sugars from lignocellulosic biomass

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12188070
APP PUB NO 20190271017A1
SERIAL NO

16347091

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Abstract

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A method for providing a C5/C6 product from a lignocellulosic material is disclosed, said method comprising the steps: (i) pretreatment of the lignocellulosic material; (ii) solid/liquid separation of the pretreated lignocellulosic material from step (a) into a first solid fraction and a first liquid fraction; (iii) enzymatic fiber hydrolysis of said first solid fraction from step (b) by use of an enzyme composition capable of degrading lignocellulosic material, thereby providing a C5/C6 fiber slurry comprising C5 and/or C6 sugars; (iv) solid/liquid separation of the C5/C6 fiber slurry from step (c) into a second solid fraction and a second liquid fraction; and optionally (v) combining said first liquid fraction and said second liquid fraction for enzymatic mixed sugar hydrolysis (MSH), whereby a MSH C5/C6 product is provided.

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Patent OwnerAddress
NEW ENERGY BLUE LLCSUITE 8000 480 NEW HOLLAND AVENUE LANCASTER PA 17602

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gossmann, Anna Frederike Flensburg, DK 1 0
Hansen, Anna Granly Fredericia, DK 1 0
Jeppesen, Martin Dan Odense, DK 11 17
Larsen, Jan Tommerup, DK 49 302
Mogensen, Kit Haubjerg Fredericia, DK 1 0
Sørensen, Hanne Risbjerg Holte, DK 3 0
Thirup, Laila Skanderborg, DK 6 0
Toft, Lars Villadsgaard Silkeborg, DK 1 0

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