METHOD FOR OBTAINING ALCOHOL IN BIOREFINING CONTEXT Russian patent published in 2014 - IPC C12P7/10 C12N9/42 

Abstract RU 2508403 C2

FIELD: biotechnologies.

SUBSTANCE: method involves a stage of fermentative hydrolysis with ferments decomposing cellulose and/or hemicellulose, which have been obtained at use of at least one type of wastes from another process for obtaining ethanol, which uses sugar-bearing plants as raw material. Ferments decomposing cellulose and/or hemicellulose are obtained with strains of microorganisms decomposing cellulose, using saccharose, either natural or modified, as a carbon source for growth. Microorganisms of Trichoderma, Aspergillus, Penicillium or Schizophyllum kind are used as microorganisms.

EFFECT: effective fermentative hydrolysis in the proposed alcohol obtaining process.

10 cl, 2 dwg, 4 tbl, 2 ex

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RU 2 508 403 C2

Authors

Marzho Antuan

Mono Frederik

Dates

2014-02-27Published

2008-11-06Filed