Main > ORGANIC CHEMICALS > Aliphatics > Alcohol

Product Ethanol. Canada. I.

PATENT ASSIGNEE'S COUNTRY Canada
UPDATE 06.99
USES Fuel
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Improved process for pre-treat. lignocellulosic feedstock (I)
intended to be converted to EtOH
- Choosing (I) comprised of hemicellulose & cellulose &
characterized by ratio of (arabinan + xylan)/(total nonstarch
polysaccharides) (AX/NSP) > 0.39, wherein feedstock con
sists of oat hulls or corn cobs
- Reacting chosen (I) at conditions which disrupt its fiber
structure & effect an hydrolysis of portion of the hemicellulo
se & cellulose, in order to create a pretreated (I) with increa
sed accessibility to being digested, during a treat with ce
llulase
PATENT PHOTOCOPY Available on request

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