EP 2059603 A1 20090520 - METHOD OF PRODUCING BIOALCOHOL, IN PARTICULAR BIOETHANOL AND/OR BIOBUTANOL
Title (en)
METHOD OF PRODUCING BIOALCOHOL, IN PARTICULAR BIOETHANOL AND/OR BIOBUTANOL
Title (de)
VERFAHREN ZUR FERMENTATIVEN HERSTELLUNG VON ALKOHOL AUS EINER MAISCHE, AUS DER VOR DER FERMENTATION FESTSTOFFE ABGETRENNT WURDEN
Title (fr)
PROCÉDÉ DE PRODUCTION DE BIOALCOOL, EN PARTICULIER DE BIOÉTHANOL ET/OU DE BIOBUTANOL
Publication
Application
Priority
- EP 2007007527 W 20070829
- DE 102006040567 A 20060830
Abstract (en)
[origin: WO2008025522A1] The present invention relates to a method of producing bioalcohol, in particular ethanol or butanol, from biomass, in which the biomass is comminuted, the remaining biomass is fed to a fermentation and the alcohol is obtained from the product of the fermentation, characterized in that insoluble components and/or non-fermentable sugars are separated off from the biomass before the fermentation and/or yeast and bacteria are separated off after the fermentation.
IPC 8 full level
C12P 7/06 (2006.01); C12P 7/14 (2006.01); C12P 7/16 (2006.01)
CPC (source: EP)
C12P 7/06 (2013.01); C12P 7/14 (2013.01); C12P 7/16 (2013.01); Y02E 50/10 (2013.01)
Citation (search report)
See references of WO 2008025522A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006040567 A1 20080306; AR 062602 A1 20081119; EP 2059603 A1 20090520; NO 20090950 L 20090528; RU 2009111200 A 20101010; WO 2008025522 A1 20080306
DOCDB simple family (application)
DE 102006040567 A 20060830; AR P070103856 A 20070830; EP 07801949 A 20070829; EP 2007007527 W 20070829; NO 20090950 A 20090302; RU 2009111200 A 20070829