A method for culturing microorganisms using vegetable oil and a method for fermentative production therwith

摘要

The present invention promotes the growth rate of microorganisms producing fermentation products from C1 gas by suppressing bubbles generated in the microbial culture process by using vegetable fats and oils containing saturated fatty acids and unsaturated fatty acids, and a microorganism culture method for increasing growth A method for producing a fermentation product from C1 gas through, comprising: dispensing a microbial medium into a container located inside the chamber; Dispensing microorganisms in a container in which the microorganism medium is dispensed; Supplying vegetable fats and oils containing saturated fatty acids and unsaturated fatty acids to a container in which microorganisms are dispensed as an antifoaming agent; After supplying sterile water to the container is supplied with vegetable oil, sealing; Supplying nitrogen (N ₂ ) gas into the sealed container to create an anaerobic state; And after supplying the nitrogen (N ₂ ) gas, supplying carbon monoxide (CO) gas into the sealed container; characterized in that it comprises a.