Method for Culturing Microalge Thraustochytrid Using Palm Empty Fruit Bunch Hydrolysate and Method for Preparing Biooil Through the Same

摘要

The present invention relates to a method for producing a high-concentration DHA-containing bio-oil by culturing a micro-algae of Thraustochytrid using a glycated liquid of a fibrous palm oil industry by-product, and more particularly, The present invention relates to a method for producing a bio-oil, which comprises culturing a micro-algae of a Thraustochytrid-type microalgae in a fibrous palm oil industrial by-product in a culture medium to produce a bio-oil, and then recovering the bio-oil .The method for producing bio-oil according to the present invention can produce bio-oil from abundant non-food fibrous biomass through cultivation of micro-algae of Thraustochytrid type, and thus, bio-oil such as anxiety of food resource supply and raw material price increase, It can overcome the limit of development and can secure the commercial competitiveness of microbial fermentation oil.;