Title:
GLUCOSE PRODUCTION METHOD FROM CELLULOSE-CONTAINING RAW MATERIAL, MAINLY BREWING INDUSTRY WASTES
Document Type and Number:
WIPO Patent Application WO/2004/015147
Kind Code:
A1
Abstract:
The inventive method involves a pre-treatment of cellulose-containing raw material and afterwards the fermentative hydrolysis thereof. Said method is characterised in that the pre-treatment is carried out with the aid of extrusion, and the fermentative hydrolysis is carried out with the aid of cellulase preparations Asp.mix B200, or B1 mix, or celloviridine G20x at a mass ratio between ferment and extrudate of 1-3/1-9, respectively. Product yield ranges from 60 to 90 % during 14-16 hours.
Inventors:
ORLOVA VALENTINA SERGEEVNA (RU)
KODITUWAKKU PRASANNA ANURADA D
FILATOV NIKOLAI NIKOLAEVICH (RU)
SHAIMOV RUSTAM GULAMZHANOVICH (RU)
TYCHININ VALERY NIKOLAEVICH (RU)
DZHAFAROV SHAMIL AGARAGIMOVICH (RU)
KODITUWAKKU PRASANNA ANURADA D
FILATOV NIKOLAI NIKOLAEVICH (RU)
SHAIMOV RUSTAM GULAMZHANOVICH (RU)
TYCHININ VALERY NIKOLAEVICH (RU)
DZHAFAROV SHAMIL AGARAGIMOVICH (RU)
Application Number:
PCT/RU2003/000341
Publication Date:
February 19, 2004
Filing Date:
July 31, 2003
Export Citation:
Assignee:
ORLOVA VALENTINA SERGEEVNA (RU)
FILATOV NIKOLAI NIKOLAEVICH (RU)
SHAIMOV RUSTAM GULAMZHANOVICH (RU)
TYCHININ VALERY NIKOLAEVICH (RU)
DZHAFAROV SHAMIL AGARAGIMOVICH (RU)
FILATOV NIKOLAI NIKOLAEVICH (RU)
SHAIMOV RUSTAM GULAMZHANOVICH (RU)
TYCHININ VALERY NIKOLAEVICH (RU)
DZHAFAROV SHAMIL AGARAGIMOVICH (RU)
International Classes:
C13K1/02; (IPC1-7): C13K1/02
Foreign References:
| SU562573A1 | 1977-06-25 | |||
| SU767208A1 | 1980-09-30 | |||
| US4525218A | 1985-06-25 | |||
| US5196069A | 1993-03-23 | |||
| GB2102428A | 1983-02-02 | |||
| US4390375A | 1983-06-28 |
Attorney, Agent or Firm:
Frolova, Natalia Vladimirovna (8-33 Moscow, 7, RU)
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