Title:
リグノセルロースバイオマスの改良された分画方法
Document Type and Number:
Japanese Patent JP5813667
Kind Code:
B2
Abstract:
Methods are provided for the efficient fractionation of lignocellulosic biomasses into cellulosic, hemicellulosic and lignin fractions, wherein concentrated organic acid vapors are applied to the biomass at elevated temperatures at the location(s) or near the location(s) where the biomass has been harvested and gathered, to at least partly depolymerize or substantially solubilize the hemicelluloses and lignins in the biomass. The organic acid-treated biomass is in either case then dried and pelletized for extended bulk storage and/or for shipment to a second facility some distance away. The organic acid-treated biomass may be processed into desired chemicals, fuels and/or fuel additives at the local processing site or at a second facility away from the local processing site, or the pelletized material may be used as a ruminant feed locally or at a feedlot some distance removed from the local processing site.
Inventors:
Binder, Thomas P.
Bloom, Paul Dee.
Dawn, Perry H.
Ma, Chichen
Bloom, Paul Dee.
Dawn, Perry H.
Ma, Chichen
Application Number:
JP2012551991A
Publication Date:
November 17, 2015
Filing Date:
January 21, 2011
Export Citation:
Assignee:
Archer-Daniels-Midland Company
International Classes:
C07G1/00; A23K10/32
Domestic Patent References:
| JP2009531424A | ||||
| JP2002541355A | ||||
| JP2131591A |
Foreign References:
| WO2007026817A1 |
Other References:
Journal of the Science of Food and Agriculture,1984年,Vol.35, No.10,p.1041-1050
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Toshifumi Onuki