METHOD FOR FED-BATCH FERMENTATION OF CHLORELLAE FED BY SEQUENTIAL, AUTOMATED PROVISIONS OF GLUCOSE

• Main Authors: SEGUEILHA LAURENT, LE RUYET MARIE, DELAROCHE SYLVAIN
• Format: Patent
• Language: English; Korean
• Published: 01.04.2016
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; VINEGAR; WINE

본 발명은 유가식 발효에 의한 클로렐라 속의 미세조류의 생산 방법에 관한 것으로, 본 방법은, 특히 발효 배지 중의 용존 산소 압력(pO)이 소정의 역치를 초과할 때, 탄소 공급원의 공급이 미세조류에 의한 산소 소비의 하락에 따라 순차적으로 그리고 자동적으로 수행되는 것을 특징으로 한다. The invention related to a method for producing microalgae of the chlorella genus by fed-batch fermentation, characterized in that the provision of a carbon source is carried out sequentially and automatically in response to a drop in oxygen consumption by the microalga, in particular when the dissolved oxygen pressue in the fermentation medium (pO2) exceeds a predefined threshold value.