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WO2011102593A3 - Photobioreactor for high-density microalgae culturing, and a microalgae culturing and harvesting method using the same - Google Patents

Photobioreactor for high-density microalgae culturing, and a microalgae culturing and harvesting method using the same Download PDF

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Publication number
WO2011102593A3
WO2011102593A3 PCT/KR2010/008036 KR2010008036W WO2011102593A3 WO 2011102593 A3 WO2011102593 A3 WO 2011102593A3 KR 2010008036 W KR2010008036 W KR 2010008036W WO 2011102593 A3 WO2011102593 A3 WO 2011102593A3
Authority
WO
WIPO (PCT)
Prior art keywords
microalgae culturing
reactor
microalgae
culturing
photobioreactor
Prior art date
Application number
PCT/KR2010/008036
Other languages
French (fr)
Korean (ko)
Other versions
WO2011102593A2 (en
Inventor
오희목
유찬
김희식
안치용
이재연
Original Assignee
한국생명공학연구원
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국생명공학연구원 filed Critical 한국생명공학연구원
Publication of WO2011102593A2 publication Critical patent/WO2011102593A2/en
Publication of WO2011102593A3 publication Critical patent/WO2011102593A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/08—Flask, bottle or test tube

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The present invention relates to a photobioreactor for high-density microalgae culturing, and to a microalgae culturing and harvesting method using the same, and more specifically relates to a photobioreactor for high-density microalgae culturing which allows low-cost, high quality, volume production of microalgae such as Scenedesmus sp., Chlorella sp. and Spirulina sp. that are useful in processing carbon dioxide and also in the production of, by way of example, biodiesel, feed additives and health supplements, and relates to a microalgae culturing and harvesting method using the same. To this end, provided is a photobioreactor for high-density microalgae culturing comprising: a microalgae culturing reactor which is made with a closed structure, and is formed with a culture-liquid discharge port in a predetermined position at the bottom end; a reactor stopper which is joined in a detachable fashion to the upper end of the microalgae culturing reactor; a culture-liquid inflow tube and an air discharge tube which are inserted into the reactor stopper so as to connect through to the inside of the microalgae culturing reactor; and an air injection part which is joined in a detachable fashion to the lower end of the microalgae culturing reactor, and is for supplying air or a combustion gas into the microalgae culturing reactor, and also provided is a microalgae culturing and harvesting method using the same.
PCT/KR2010/008036 2010-02-18 2010-11-15 Photobioreactor for high-density microalgae culturing, and a microalgae culturing and harvesting method using the same WO2011102593A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0014481 2010-02-18
KR1020100014481A KR20110094830A (en) 2010-02-18 2010-02-18 Photobioreactor for high density microalgae culture, and microalgae culture and harvesting method using the same

Publications (2)

Publication Number Publication Date
WO2011102593A2 WO2011102593A2 (en) 2011-08-25
WO2011102593A3 true WO2011102593A3 (en) 2011-11-03

Family

ID=44483431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008036 WO2011102593A2 (en) 2010-02-18 2010-11-15 Photobioreactor for high-density microalgae culturing, and a microalgae culturing and harvesting method using the same

Country Status (2)

Country Link
KR (1) KR20110094830A (en)
WO (1) WO2011102593A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101382989B1 (en) * 2011-09-02 2014-04-08 현대자동차주식회사 Photo-bioreactor for culturing micro algae
KR101222696B1 (en) * 2012-06-19 2013-01-17 조선대학교산학협력단 Photobioreactor for micro algae cultivation comprising arc type partition structure for forming vortex
KR200468267Y1 (en) * 2013-05-08 2013-08-02 트랜스 알지 가부시키가이샤 Algae culture tank
KR101469828B1 (en) * 2013-06-28 2014-12-08 부경대학교 산학협력단 Light cultivating and efficient harvesting method for micro algae
KR20190094622A (en) 2018-02-05 2019-08-14 이윤기 Apparatus for cultivating microalgae
CN108641909A (en) * 2018-08-09 2018-10-12 济南大学 A kind of microalgae sterile culture device and cultural method suitable for mixotrophic cultivation
CN108823072B (en) * 2018-09-19 2023-08-15 青岛中科蓝智生物科技发展有限公司 Culture-harvesting integrated system and method for microalgae cells
CN108823073B (en) * 2018-09-19 2023-07-04 青岛中科蓝智生物科技发展有限公司 Harvesting device and harvesting method for microalgae cells
KR20210017729A (en) 2019-08-09 2021-02-17 주식회사 글로비트 Water quality control method and system using thereof
KR102412943B1 (en) * 2020-03-06 2022-06-24 부경대학교 산학협력단 Container for cultivating seaweed
CN115672010B (en) * 2022-10-31 2023-04-28 原初科技（北京）有限公司 Microalgae carbon fixing device and application method thereof
KR102673216B1 (en) * 2022-11-18 2024-06-10 한국환경공단 Apparatus for Cultivation of Microalgae and Cultivation Method Thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05245496A (en) * 1992-02-28 1993-09-24 Hitachi Kiden Kogyo Ltd Sewage treatment apparatus
US5534417A (en) * 1992-06-12 1996-07-09 Ben-Gurion University Of The Negev Microorganism growth apparatus
US5772887A (en) * 1997-03-28 1998-06-30 Lockheed Martin Idaho Technologies Company Modular bioreactor for the remediation of liquid streams and methods for using the same
US6509188B1 (en) * 1999-04-13 2003-01-21 Fraunhofer-Gesellschaft Zur Photobioreactor with improved supply of light by surface enlargement, wavelength shifter bars or light transport
US7374928B2 (en) * 2000-10-06 2008-05-20 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V Bio-reactor for the cultivation of micro-organisms and method for the production thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05245496A (en) * 1992-02-28 1993-09-24 Hitachi Kiden Kogyo Ltd Sewage treatment apparatus
US5534417A (en) * 1992-06-12 1996-07-09 Ben-Gurion University Of The Negev Microorganism growth apparatus
US5772887A (en) * 1997-03-28 1998-06-30 Lockheed Martin Idaho Technologies Company Modular bioreactor for the remediation of liquid streams and methods for using the same
US6509188B1 (en) * 1999-04-13 2003-01-21 Fraunhofer-Gesellschaft Zur Photobioreactor with improved supply of light by surface enlargement, wavelength shifter bars or light transport
US7374928B2 (en) * 2000-10-06 2008-05-20 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V Bio-reactor for the cultivation of micro-organisms and method for the production thereof

Also Published As

Publication number Publication date
WO2011102593A2 (en) 2011-08-25
KR20110094830A (en) 2011-08-24

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