ES2071572B1 - DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC. - Google Patents

DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC.

Info

Publication number
ES2071572B1
ES2071572B1 ES9301565A ES9301565A ES2071572B1 ES 2071572 B1 ES2071572 B1 ES 2071572B1 ES 9301565 A ES9301565 A ES 9301565A ES 9301565 A ES9301565 A ES 9301565A ES 2071572 B1 ES2071572 B1 ES 2071572B1
Authority
ES
Spain
Prior art keywords
acidos
cultivation
photosynthetic microorganisms
acid
icosapentaenoic
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.)
Expired - Fee Related
Application number
ES9301565A
Other languages
Spanish (es)
Other versions
ES2071572A1 (en
Inventor
Gomez Antonio Contreras
Grima Emilio Molina
Camacho Francisco Garcia
Sanz Fernando Valdes
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 Granada
Original Assignee
Universidad de Granada
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 Granada filed Critical Universidad de Granada
Priority to ES9301565A priority Critical patent/ES2071572B1/en
Publication of ES2071572A1 publication Critical patent/ES2071572A1/en
Application granted granted Critical
Publication of ES2071572B1 publication Critical patent/ES2071572B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

UN DISPOSITIVO TIPO {CVAAIRLIFT CON RECIRCULACION INTERNA Y TUBOS CONCENTRICOS, CONSTITUIDO POR MODULOS INDEPENDIENTES, DE MATERIAL PLASTICO TRANSPARENTE, PARA EL CULTIVO DE MICROORGANISMOS FOTOSINTETICOS Y LA OBTENCION DE BIOMASA RICA EN ACIDOS GRASOS POLIINSATURADOS, EN ESPECIAL ACIDO EICOSAPENTAENOICO. EL CONTROL DEL PH SE REALIZA MEDIANTE LA INYECCION DE ANHIDRIDO CARBONICO EN FORMA DISCONTINUA, CUANDO EL PH DEL CULTIVO EXCEDE DE UN VALOR PREFIJADO, Y EL CONTROL DE LA TEMPERATURA MEDIANTE AGUA QUE CIRCULA POR UN CAMBIADOR DE CALOR SITUADO EN EL INTERIOR DEL FOTOBIORREACTOR. EL CULTIVO ES ILUMINADO POR TUBOS FLUORESCENTES Y EL DISPOSITIVO TIENE POSIBILIDAD DE FUNCIONAMIENTO DISCONTINUO, SEMICONTINUO O CONTINUO.A TYPE DEVICE {CVAAIRLIFT WITH INTERNAL RECIRCULATION AND CONCENTRIC TUBES, CONSTITUTED BY INDEPENDENT MODULES, OF TRANSPARENT PLASTIC MATERIAL, FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS, ENTIRE ACID POLYES, ACIDOS, AND ACIDOS, ACIDOS, ACIDOS, ACIDOS, ACIDOS, ENVIRONMENTAL PH CONTROL IS PERFORMED THROUGH INJECTION OF CARBONIC ANHYDRIDE IN A DISCONTINUED MANNER, WHEN THE PH OF THE CROP EXCEEDS A PREFIXED VALUE, AND THE CONTROL OF THE TEMPERATURE THROUGH WATER CIRCULATING THROUGH A HEAT EXCHANGER LOCATED INSIDE THE PHOTOBIOR. THE CROP IS ILLUMINATED BY FLUORESCENT TUBES AND THE DEVICE HAS THE POSSIBILITY OF DISCONTINUOUS, SEMI-CONTINUOUS OR CONTINUOUS OPERATION.

ES9301565A 1993-07-13 1993-07-13 DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC. Expired - Fee Related ES2071572B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9301565A ES2071572B1 (en) 1993-07-13 1993-07-13 DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301565A ES2071572B1 (en) 1993-07-13 1993-07-13 DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC.

Publications (2)

Publication Number Publication Date
ES2071572A1 ES2071572A1 (en) 1995-06-16
ES2071572B1 true ES2071572B1 (en) 1996-01-16

Family

ID=8282531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301565A Expired - Fee Related ES2071572B1 (en) 1993-07-13 1993-07-13 DEVICE FOR THE CULTIVATION OF PHOTOSYNTHETIC MICROORGANISMS AND THE PRODUCTION OF BIOMASS RICH IN ACID AND ICOSAPENTAENOIC.

Country Status (1)

Country Link
ES (1) ES2071572B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2213719A1 (en) * 2009-01-28 2010-08-04 Universität Duisburg-Essen Device and method for generating biomass
ES2351566B1 (en) * 2009-03-09 2012-06-14 Repsol Ypf, S.A METHOD OF CROP OF MICROORGANISMS AND PHOTOBIOR REACTOR EMPLOYED IN SUCH METHOD.
ES2482015B2 (en) * 2012-09-19 2015-07-09 Universidad De Alicante Combined air-lift photobioreactor for biomass production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130105A1 (en) * 1981-07-30 1983-02-17 Schick, Josef Hubert, 5203 Much METHOD AND SYSTEM FOR CARRYING OUT PHOTOCHEMICAL PROCESSES
GB2118572B (en) * 1982-03-27 1986-02-05 Queen Elizabeth College Culture growth and apparatus therefor
GB8910597D0 (en) * 1989-05-09 1989-06-21 West Of Scotland College The Photobioreactor

Also Published As

Publication number Publication date
ES2071572A1 (en) 1995-06-16

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