Title:
リグノセルロース原料から炭水化物分解産物を製造する方法
Document Type and Number:
Japanese Patent JP2012528568
Kind Code:
A
Abstract:
A method for the preparation of carbohydrate cleavage products, characterized by the combination of the measures that the lignocellulosic material is treated with an aqueous solution containing hydrogen peroxide, an alcohol, in particular a C1-4 alcohol or a phenol, and a base in order to oxidatively break down lignocellulose and to separate cleavage products from the material, and that the obtained material enriched with cellulose and hemicelluloses is treated with a carbohydrate-cleavage enzyme in order to prepare the carbohydrate cleavage products.
Inventors:
Falkler, Karin
Messner, Kurt
Quanteu, chula rat
Ertor, Hautevin
Messner, Kurt
Quanteu, chula rat
Ertor, Hautevin
Application Number:
JP2012507542A
Publication Date:
November 15, 2012
Filing Date:
April 30, 2010
Export Citation:
Assignee:
ANNIKKI GMBH
International Classes:
C12P19/14; C12P5/02; C12P7/10
Domestic Patent References:
| JP2006519606A | 2006-08-31 |
Other References:
JPN6014033050; Ｃｈｕｐｋａ， Ｅ．Ｉ．， ｅｔ ａｌ: Ｋｏｋｓｎｅｓ Ｋｉｍｉｊａ Ｖｏｌ．４, 1993, ｐ．６-１３
JPN6014033054; Ｊ．Ｍｉｃｈａｅｌ Ｇｏｕｌｄ: Ｂｉｏｔｅｃｈｎｏｌｏｇｙ ａｎｄ Ｂｉｏｅｎｇｉｎｅｅｒｉｎｇ Ｖｏｌ．ＸＸＶＩ, 1984, ｐ．４６-５２
JPN6014033052; Ｊ．Ｍｉｃｈａｅｌ Ｇｏｕｌｄ ｅｔ ａｌ: Ｂｉｏｔｅｃｈｎｏｌｏｇｙ ａｎｄ Ｂｉｏｅｎｇｉｎｅｅｒｉｎｇ Ｖｏｌ．ＸＸＶＩ, 1984, ｐ．６２８-６３１
JPN6014033054; Ｊ．Ｍｉｃｈａｅｌ Ｇｏｕｌｄ: Ｂｉｏｔｅｃｈｎｏｌｏｇｙ ａｎｄ Ｂｉｏｅｎｇｉｎｅｅｒｉｎｇ Ｖｏｌ．ＸＸＶＩ, 1984, ｐ．４６-５２
JPN6014033052; Ｊ．Ｍｉｃｈａｅｌ Ｇｏｕｌｄ ｅｔ ａｌ: Ｂｉｏｔｅｃｈｎｏｌｏｇｙ ａｎｄ Ｂｉｏｅｎｇｉｎｅｅｒｉｎｇ Ｖｏｌ．ＸＸＶＩ, 1984, ｐ．６２８-６３１
Attorney, Agent or Firm:
Kenzo Hara International Patent Office