Title:
PREPARATION METHOD FOR BIO-FUEL MATERIALS AND BIO-CHEMICALS
Document Type and Number:
WIPO Patent Application WO/2011/031104
Kind Code:
A2
Abstract:
Disclosed is a preparation method for bio-fuel materials and bio-chemicals comprising the following steps: preparing a medium comprising fermentation waste generated in an alcohol production process; inoculating a first microorganism into the medium; and culturing the medium wherein the first microorganism was inoculated. More specifically, the preparation method for bio-fuel materials and bio-chemicals comprises the following steps: fermenting hexoses from a mixture of pentoses and hexoses to produce an ethanol fermentation broth; separating and purifying the ethanol fermentation broth; preparing a medium comprising the fermentation waste produced in the separation and purification step; inoculating a first microorganism into the medium; and culturing the medium wherein the first microorganism was inoculated.
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Inventors:
LEE JULIA (KR)
SONG HYO HAK (KR)
UEOM MOON HO (KR)
CHO JUNG HEE (KR)
SEUNG DO YOUNG (KR)
CHOI GI-WOOK (KR)
MOON SE-KWON (KR)
PARK SUNG HOON (KR)
KIM YULE (KR)
HAN MIN HEE (KR)
SONG HYO HAK (KR)
UEOM MOON HO (KR)
CHO JUNG HEE (KR)
SEUNG DO YOUNG (KR)
CHOI GI-WOOK (KR)
MOON SE-KWON (KR)
PARK SUNG HOON (KR)
KIM YULE (KR)
HAN MIN HEE (KR)
Application Number:
PCT/KR2010/006199
Publication Date:
March 17, 2011
Filing Date:
September 13, 2010
Export Citation:
Assignee:
GS CALTEX CORP (KR)
CHANGHAE ETHANOL CO LTD (KR)
LEE JULIA (KR)
SONG HYO HAK (KR)
UEOM MOON HO (KR)
CHO JUNG HEE (KR)
SEUNG DO YOUNG (KR)
CHOI GI-WOOK (KR)
MOON SE-KWON (KR)
PARK SUNG HOON (KR)
KIM YULE (KR)
HAN MIN HEE (KR)
CHANGHAE ETHANOL CO LTD (KR)
LEE JULIA (KR)
SONG HYO HAK (KR)
UEOM MOON HO (KR)
CHO JUNG HEE (KR)
SEUNG DO YOUNG (KR)
CHOI GI-WOOK (KR)
MOON SE-KWON (KR)
PARK SUNG HOON (KR)
KIM YULE (KR)
HAN MIN HEE (KR)
International Classes:
C12P7/10; C12P5/02; C12P7/08; C12P7/40; C12P13/04
Foreign References:
| US20080003654A1 | 2008-01-03 | |||
| US20020164731A1 | 2002-11-07 | |||
| US20070031919A1 | 2007-02-08 | |||
| US20040084366A1 | 2004-05-06 | |||
| US20070178569A1 | 2007-08-02 | |||
| US20090081747A1 | 2009-03-26 | |||
| US20080193989A1 | 2008-08-14 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
특허법인 무한 (KR)
특허법인 무한 (KR)
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