Title:
ヘミセルロース含有バイオマスからヘミセルロースを分離する方法ならびにこの方法により得られるバイオマスおよびヘミセルロース
Document Type and Number:
Japanese Patent JP3872017
Kind Code:
B2
Abstract:
Removal of hemicelluloses (I) from hemicullulose-containing biomaterials involves: (a) extraction of (I) by treating the material with a complex compound in aqueous solution to form a soluble complex of (I); and (b) separation of the complexed (I) from the material. Independent claims are also included for: (1) hemicelluloses obtained by this method; and (2) modified biomaterial with a residual hemicellulose content of less than 8% preferably less than 4% obtained by this method.
Inventors:
Kettenbach, Gerhard
Stein, Armin
Stein, Armin
Application Number:
JP2002574426A
Publication Date:
January 24, 2007
Filing Date:
February 08, 2002
Export Citation:
Assignee:
Rhodia Acetoh Game Behr
International Classes:
D21C3/00; C08B1/00; C08B37/00; C08H8/00; D21C3/22; D21C
Domestic Patent References:
| JP7501216A | ||||
| JP63303189A | ||||
| JP53035005A | ||||
| JP2001504166A | ||||
| JP2503086A | ||||
| JP2001515136A | ||||
| JP54085287A |
Foreign References:
| WO1998016682A1 |
Attorney, Agent or Firm:
Kiyoshi Fujino
Kyoko Yoshimi
Kiyonori Fujino
Kyoko Yoshimi
Kiyonori Fujino