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MX2014000068A - Sistema y metodo parea usar circulacion de flujo pulsado para cultivar algas. - Google Patents

Sistema y metodo parea usar circulacion de flujo pulsado para cultivar algas.

Info

Publication number
MX2014000068A
MX2014000068A MX2014000068A MX2014000068A MX2014000068A MX 2014000068 A MX2014000068 A MX 2014000068A MX 2014000068 A MX2014000068 A MX 2014000068A MX 2014000068 A MX2014000068 A MX 2014000068A MX 2014000068 A MX2014000068 A MX 2014000068A
Authority
MX
Mexico
Prior art keywords
algae
pulse flow
algae cultivation
flow
algal culture
Prior art date
Application number
MX2014000068A
Other languages
English (en)
Other versions
MX350684B (es
Inventor
David A Hazlebeck
Xiaoxi Wu
Jiping Zhang
Original Assignee
Gen Atomics
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 Gen Atomics filed Critical Gen Atomics
Publication of MX2014000068A publication Critical patent/MX2014000068A/es
Publication of MX350684B publication Critical patent/MX350684B/es

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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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
    • C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
    • 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
    • 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
    • C12M29/12—Pulsatile flow

Landscapes

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

Abstract

Se proporcionan un sistema y método para el uso de flujo pulsado para circular algas en un aparato para cultivo de algas. A fin de contrarrestar los efectos negativos de la bioincrustación en equipos para cultivos de algas, se crea un flujo pulsado para mover periódicamente a través de un aparato para cultivo de algas. El flujo pulsado desprenderá las células de algas adheridas a diversas superficies del aparato, y también creará turbulencia para remover cualesquiera células de algas que puedan haberse depositado en el fondo del aparato. Para producir un caudal de fluido incrementado necesario para crear un flujo de pulso efectivo, un sumidero, que periódicamente se llena con cultivo de algas extraídas del aparato, se encuentra en una posición elevada por encima del aparato. Cuando se desprende, el cultivo de algas viaja a través de un tubo de transferencia y al interior del aparato con gravedad, provocando que el cultivo de algas fluya a un caudal muy elevado.
MX2014000068A 2011-07-25 2012-07-24 Sistema y metodo parea usar circulacion de flujo pulsado para cultivar algas. MX350684B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/189,737 US8541225B2 (en) 2011-07-25 2011-07-25 System and method for using a pulse flow circulation for algae cultivation
PCT/US2012/047947 WO2013016322A1 (en) 2011-07-25 2012-07-24 System and method for using a pulse flow circulation for algae cultivation

Publications (2)

Publication Number Publication Date
MX2014000068A true MX2014000068A (es) 2014-05-01
MX350684B MX350684B (es) 2017-09-13

Family

ID=47597516

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000068A MX350684B (es) 2011-07-25 2012-07-24 Sistema y metodo parea usar circulacion de flujo pulsado para cultivar algas.

Country Status (8)

Country Link
US (2) US8541225B2 (es)
EP (1) EP2737046A4 (es)
CN (1) CN103874760B (es)
AU (1) AU2012287049B2 (es)
BR (1) BR112014001437A2 (es)
MX (1) MX350684B (es)
WO (1) WO2013016322A1 (es)
ZA (1) ZA201400233B (es)

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US9392757B2 (en) 2012-06-05 2016-07-19 Institut National D'optique Sun tracking light distributor system
PL2859098T3 (pl) 2012-06-08 2018-02-28 Dupont Nutrition Biosciences Aps Polipeptydy mające aktywność transgalaktozylacji
US9738869B2 (en) * 2013-05-29 2017-08-22 Centre De Recherche Industrielle Du Quebec Method and system for the culture of microalgae
CA2913707C (en) 2013-05-29 2019-11-12 Centre De Recherche Industrielle Du Quebec V-shaped light distributor system
EP2942387A3 (en) * 2014-05-06 2016-01-20 General Atomics System and method for using a pulse flow circulation for algae cultivation
US10597624B2 (en) 2016-05-09 2020-03-24 Global Algae Technologies, Llc Algae cultivation systems and methods adapted for weather variations
EP3454638A4 (en) 2016-05-09 2020-01-29 Global Algae Innovations, Inc. Algae cultivation systems and methods with bore waves
US10772272B2 (en) 2016-05-09 2020-09-15 Global Algae Technologies, Llc Algae cultivation systems and methods with reduced energy loss
CN113403188A (zh) * 2021-06-17 2021-09-17 刘正君 一种基于藻类培育的防污染循环跑道式培养系统
US20230192523A1 (en) * 2021-12-17 2023-06-22 Mark Domjancic Algae preventive device

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Also Published As

Publication number Publication date
AU2012287049B2 (en) 2015-11-05
WO2013016322A1 (en) 2013-01-31
US8541225B2 (en) 2013-09-24
EP2737046A1 (en) 2014-06-04
US20140030796A1 (en) 2014-01-30
CN103874760A (zh) 2014-06-18
MX350684B (es) 2017-09-13
US20130029403A1 (en) 2013-01-31
EP2737046A4 (en) 2015-08-12
ZA201400233B (en) 2014-10-29
US8748162B2 (en) 2014-06-10
BR112014001437A2 (pt) 2017-02-21
AU2012287049A1 (en) 2014-01-23
CN103874760B (zh) 2015-12-02

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