KR940014771A - Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same - Google Patents

Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same Download PDF

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Publication number
KR940014771A
KR940014771A KR1019920024425A KR920024425A KR940014771A KR 940014771 A KR940014771 A KR 940014771A KR 1019920024425 A KR1019920024425 A KR 1019920024425A KR 920024425 A KR920024425 A KR 920024425A KR 940014771 A KR940014771 A KR 940014771A
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KR
South Korea
Prior art keywords
photosynthetic
culturing
bioreactor
microorganisms
photosynthetic microorganisms
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KR1019920024425A
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Korean (ko)
Inventor
배신규
선현호
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유영학
주식회사 미 원
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Priority to KR1019920024425A priority Critical patent/KR940014771A/en
Publication of KR940014771A publication Critical patent/KR940014771A/en

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Abstract

본 발명은 광합성 미생물을 배양할때 광합성에 필요한 탄소원인 이산화탄소의 공급을 늘리기 위해 광합성 미생물의 배양을 위한 광합성 반응조와 이산화탄소 기체를 효율적으로 배양액내로 전달시켜주는 CO2공급조로 연결되어 이루어진 것을 특징으로 하는 광합성 생물반응기 및 이를 이용한 광합성 미생물의 배양방법에 관한 것이다. 본 발명은 방법에 따르면 CO2공급조는 일반적인 호기성 미생물의 배양용으로 사용되는 공기기거식 생물반응기(Air-lift bioreactor)를 사용하고 그 크기는 광합성 반응조의 1/400내지 1/20배의 크기이면 작당하며 광합성 반응조와 co2공급조 사이를 적정 유속으로 배양액을 순환시키면서 배양함으로서 광합성 미생물의 생육을 향상시켰다.The present invention is characterized in that the photosynthetic reaction tank for culturing photosynthetic microorganisms and CO 2 supply tank for efficiently delivering carbon dioxide gas into the culture medium to increase the supply of carbon dioxide which is a carbon source necessary for photosynthesis when culturing photosynthetic microorganisms, characterized in that the It relates to a photosynthetic bioreactor and a method for culturing photosynthetic microorganisms using the same. According to the present invention, the CO 2 supply tank uses an air-lift bioreactor used for the cultivation of general aerobic microorganisms, and the size thereof is 1/400 to 1/20 times the size of the photosynthetic reactor. The growth of photosynthetic microorganisms was improved by culturing the culture medium at a proper flow rate between the photosynthetic reactor and the co 2 feeder.

Description

광합성 미생물을 배양하기 위한 생물반응기 및 이를 이용한 광합성 미생물의 배양 방법.A bioreactor for culturing photosynthetic microorganisms and a method of culturing photosynthetic microorganisms using the same.

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 광합성반응조와 CO2공급조로 이루어진 광합성 생물반응기의 개략도이다.1 is a schematic diagram of a photosynthetic bioreactor consisting of a photosynthetic reactor and a CO 2 feeder.

Claims (4)

광합성 미생물을 배양하기 위한 광합성 반응조와 호기성 미생물의 배양에 의해 발생된 CO2-함유 배기가스를 상기 광합성 반응조중의 배양액내로 전달시켜주는 CO2공급조가 연결되어 이루어진 것을 특징으로 하는 광합성 생물반응기.A photosynthetic bioreactor, comprising: a photosynthetic reaction tank for culturing photosynthetic microorganisms and a CO 2 supply tank for delivering CO 2 -containing exhaust gas generated by culturing aerobic microorganisms into the culture medium in the photosynthetic reaction tank. 제1항에 있어서, CO2공급조는 호기성 미생물의 배양용으로 사용되는 공기기거식 생물반응기임을 특징으로 하는 광합성 생물반응기.The photosynthetic bioreactor of claim 1, wherein the CO 2 supply tank is an airborne bioreactor used for the cultivation of aerobic microorganisms. 제1항에 있어서, CO2공급조의 크기는 광합성 반응조의 크기의 1/400 내지 /20 임을 특징으로 하는 광합성 생물반응기.The photosynthetic bioreactor of claim 1, wherein the size of the CO 2 supply tank is between 1/400 and / 20 of the size of the photosynthetic reactor. 제1항의 광합성 생물반응기를 이용하고 배양액의 순환 유속을 시간당 전체 배양액의 1/10 내지 2배로 되게하여 배양함을 특징으로 하는 광합성 미생물의 배양방법.A method of culturing photosynthetic microorganisms, comprising culturing by using the photosynthetic bioreactor of claim 1 and increasing the circulation flow rate of the culture solution to 1/10 to 2 times the total culture solution per hour. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019920024425A 1992-12-16 1992-12-16 Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same KR940014771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920024425A KR940014771A (en) 1992-12-16 1992-12-16 Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920024425A KR940014771A (en) 1992-12-16 1992-12-16 Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same

Publications (1)

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KR940014771A true KR940014771A (en) 1994-07-19

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KR1019920024425A KR940014771A (en) 1992-12-16 1992-12-16 Bioreactor for culturing photosynthetic microorganisms and method for culturing photosynthetic microorganisms using the same

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