Gs Caltex Corporation

Changhae Ethanol Co., Ltd.

Gi-Wook Choi

Julia Lee

Se-Kwon Moon

Hyo-Hak Song

Jung Hee Cho

Do Young Seung

Min Hee Han

Hyo Hak Song

Sung Hoon Park

Moon Ho Ueom

Yule Kim

Provided is a method for producing bioproducts, including the steps of: culturing a first microorganism to produce bioalcohol; hydrolyzing the first microorganism; separating the bioalcohol; obtaining wastes from the hydrolyzed bioalcohol fermentation; and inoculating a second microorganism into the wastes from the hydrolyzed bioalcohol fermentation.

Method for producing bioproducts using hydrolyzed organic wastes of fermentation

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.

Process for the production of bio-fuels and/or bio-chemicals from biomass fermentation

Growing community of inventors

Jeonju-si, South Korea

Gi-Wook Choi