ES2482015A1 - Airlift-type combined photobioreactor for producing biomass - Google Patents

Airlift-type combined photobioreactor for producing biomass Download PDF

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Publication number
ES2482015A1
ES2482015A1 ES201200903A ES201200903A ES2482015A1 ES 2482015 A1 ES2482015 A1 ES 2482015A1 ES 201200903 A ES201200903 A ES 201200903A ES 201200903 A ES201200903 A ES 201200903A ES 2482015 A1 ES2482015 A1 ES 2482015A1
Authority
ES
Spain
Prior art keywords
duct
photobioreactor
airlift
inner recirculation
type combined
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES201200903A
Other languages
Spanish (es)
Other versions
ES2482015B2 (en
Inventor
Antonio Francisco Marcilla Gomis
Mª Del Remedio HERNÁNDEZ FÉREZ
Francisco Javier VALDÉS BARCELÓ
Lucía CATALÁ ESTEVE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad de Alicante
Original Assignee
Universidad de Alicante
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 Universidad de Alicante filed Critical Universidad de Alicante
Priority to ES201200903A priority Critical patent/ES2482015B2/en
Priority to PCT/ES2013/070521 priority patent/WO2014044883A1/en
Publication of ES2482015A1 publication Critical patent/ES2482015A1/en
Application granted granted Critical
Publication of ES2482015B2 publication Critical patent/ES2482015B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C12M29/08—Air lift

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

The invention relates to an airlift-type combined photobioreactor for producing biomass, comprising a cylindrical vertical body, a pH measuring device with temperature compensation, a culture outflow duct, a gas inflow duct suitable for the circulation of gases, a duct connecting the culture outlet, the gas inlet and the inlet of the inner recirculation duct, and a cover. The photobioreactor is characterised in that it has an inner recirculation duct arranged in the bottom, that comprises an inner recirculation duct outlet and an inner recirculation duct inlet allowing the bubble column and airlift effects to be combined.

Description

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Claims (1)

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ES201200903A 2012-09-19 2012-09-19 Combined air-lift photobioreactor for biomass production Active ES2482015B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201200903A ES2482015B2 (en) 2012-09-19 2012-09-19 Combined air-lift photobioreactor for biomass production
PCT/ES2013/070521 WO2014044883A1 (en) 2012-09-19 2013-07-18 Airlift-type combined photobioreactor for producing biomass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200903A ES2482015B2 (en) 2012-09-19 2012-09-19 Combined air-lift photobioreactor for biomass production

Publications (2)

Publication Number Publication Date
ES2482015A1 true ES2482015A1 (en) 2014-07-31
ES2482015B2 ES2482015B2 (en) 2015-07-09

Family

ID=50340609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201200903A Active ES2482015B2 (en) 2012-09-19 2012-09-19 Combined air-lift photobioreactor for biomass production

Country Status (2)

Country Link
ES (1) ES2482015B2 (en)
WO (1) WO2014044883A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2539936A (en) * 2015-07-01 2017-01-04 Univ Nelson Mandela Metropolitan Microalgae cultivation process and equipment
FR3075815B1 (en) * 2017-12-22 2020-08-07 Suez Groupe PHOTOBIOREACTOR

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2071572A1 (en) * 1993-07-13 1995-06-16 Univ Granada Device for the cultivation of photosynthetic microorganisms and the production of biomass rich in eicosapentaenoic acid
WO2010103154A2 (en) * 2009-03-09 2010-09-16 Repsol Ypf, S. A. Method for the culture of microorganisms and photobioreactor used in same
US20110045581A1 (en) * 2009-08-20 2011-02-24 Biosigma S.A. Bioreactor for continuous production of bioleaching solutions for inoculation and irrigation of sulfide-ore bioleaching heaps and dumps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2071572A1 (en) * 1993-07-13 1995-06-16 Univ Granada Device for the cultivation of photosynthetic microorganisms and the production of biomass rich in eicosapentaenoic acid
WO2010103154A2 (en) * 2009-03-09 2010-09-16 Repsol Ypf, S. A. Method for the culture of microorganisms and photobioreactor used in same
US20110045581A1 (en) * 2009-08-20 2011-02-24 Biosigma S.A. Bioreactor for continuous production of bioleaching solutions for inoculation and irrigation of sulfide-ore bioleaching heaps and dumps

Also Published As

Publication number Publication date
WO2014044883A1 (en) 2014-03-27
ES2482015B2 (en) 2015-07-09

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