Co-production of biofuel and alginate from brown algae by using oleaginous yeast

摘要

A method for simultaneously producing yeast-based biofuel and alginic acid using brown algae as a substrate, The method for simultaneously producing biofuel and alginic acid provided in one aspect of the present invention is excellent in price competitiveness and eco-friendly because it selects brown algae containing nutrients necessary for culturing yeast as a substrate while being inexpensive. In addition, by simultaneously producing biofuel and alginic acid, it is possible to increase industrial competitiveness, and thus can greatly contribute to the successful production of yeast-based biofuel.