CA984308A - Procede de separation d'algues microscopiques et dispositifs pour sa mise en oeuvre - Google Patents

Procede de separation d'algues microscopiques et dispositifs pour sa mise en oeuvre

Info

Publication number
CA984308A
CA984308A CA148,238A CA148238A CA984308A CA 984308 A CA984308 A CA 984308A CA 148238 A CA148238 A CA 148238A CA 984308 A CA984308 A CA 984308A
Authority
CA
Canada
Prior art keywords
microscopiques
algues
procede
oeuvre
mise
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
Application number
CA148,238A
Other versions
CA148238S (en
Inventor
Alfonso L. Verdugo
Claudio Santillan Sanchez
Hugo Van Landeghem
Daniel Lonchamp
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.)
SOSA TEXCOCO SA
IFP Energies Nouvelles IFPEN
Original Assignee
SOSA TEXCOCO SA
IFP Energies Nouvelles IFPEN
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 SOSA TEXCOCO SA, IFP Energies Nouvelles IFPEN filed Critical SOSA TEXCOCO SA
Application granted granted Critical
Publication of CA984308A publication Critical patent/CA984308A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12N1/02—Separating microorganisms from their culture media
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00—Cultivation of seaweed or algae
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/009—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from unicellular algae
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02—Separating microorganisms from the culture medium; Concentration of biomass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Filtration Of Liquid (AREA)
CA148,238A 1971-07-30 1972-07-28 Procede de separation d'algues microscopiques et dispositifs pour sa mise en oeuvre Expired CA984308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128186A FR2148732A5 (en) 1971-07-30 1971-07-30

Publications (1)

Publication Number Publication Date
CA984308A true CA984308A (en) 1976-02-24

Family

ID=9081292

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,238A Expired CA984308A (en) 1971-07-30 1972-07-28 Procede de separation d'algues microscopiques et dispositifs pour sa mise en oeuvre

Country Status (8)

Country Link
US (1) US3875052A (en)
JP (1) JPS565513B1 (en)
BR (1) BR7205084D0 (en)
CA (1) CA984308A (en)
FR (1) FR2148732A5 (en)
IL (1) IL40007A (en)
IT (1) IT963484B (en)
OA (1) OA04669A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194465A1 (en) * 1972-08-03 1974-03-01 Triton Sa Filter for industrial cleaning fluids - with endless belt filter from which deposits are continuously removed by spray
US4192743A (en) * 1974-05-08 1980-03-11 Albert Klein Kg Process of dewatering sludge-type material and installation for carrying out the process
PL138171B1 (en) * 1983-10-12 1986-08-30 Politechnika Warszawska Apparatus for dynamic classification of suspensions of solids in liquid
FR2572303A1 (en) * 1984-10-25 1986-05-02 Goavec Sa Filtration device with a band filter intended for the fine filtration of sensitive liquids
WO1991016961A1 (en) * 1990-05-03 1991-11-14 Nytek A/S Filter
ES2174679B1 (en) * 1999-09-03 2004-08-16 Consejo Superior De Investiagaciones Cientificas DEVICE WITH NYLON THREAD TO RECOVER MICROSCOPIC FILAMENTS.
CA2411383A1 (en) * 2002-11-07 2004-05-07 Real Fournier Method and apparatus for concentrating an aqueous suspension of microalgae
TWI429745B (en) * 2007-06-19 2014-03-11 Renewable Algal Energy Llc Process for microalgae conditioning and concentration
US20090134091A1 (en) * 2007-11-24 2009-05-28 Green Vision Energy Corporation Method for removing undesirable components from water while containing, cultivating, and harvesting photosynthetic marine microorganisms within water
WO2010013998A1 (en) * 2008-08-01 2010-02-04 Algae-Tech Ltd Algae growth system
BRPI1009526A2 (en) * 2009-03-09 2016-03-15 Univenture Inc devices and method of separating particles from mixture containing liquid and particles.
WO2011127127A2 (en) 2010-04-06 2011-10-13 Arizona Board Of Regents For And On Behalf Of Arizona State University Extraction with fractionation of oil and co-products from oleaginous material
US8871100B2 (en) 2011-12-30 2014-10-28 SPX APV Denmark A/S Rotating strainer
CN109207359B (en) * 2018-08-29 2021-06-08 福清市新大泽螺旋藻有限公司 Spirulina harvester and using method thereof
US20240013961A1 (en) 2020-09-30 2024-01-11 Nichia Corporation Composite component and method for producing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715795A (en) * 1954-06-22 1955-08-23 Basic Res Corp Microorganism culture method and apparatus
US2969225A (en) * 1955-02-09 1961-01-24 Harry N Jenks Detention and mixing apparatus for treating waste liquids
GB935570A (en) * 1960-12-30 1963-08-28 Labatt Ltd John Continuous lautering of brewers' wort
US3138088A (en) * 1961-05-12 1964-06-23 Int Vibro Inc Method and apparatus for dewatering slurries
US3521751A (en) * 1967-12-15 1970-07-28 Theodorus H Holthuis Filtering method and apparatus
US3707230A (en) * 1970-08-20 1972-12-26 Fmc Corp Method and apparatus for ultrasonically clarifying liquid

Also Published As

Publication number Publication date
IL40007A (en) 1975-07-28
US3875052A (en) 1975-04-01
FR2148732A5 (en) 1973-03-23
IL40007A0 (en) 1972-09-28
JPS565513B1 (en) 1981-02-05
IT963484B (en) 1974-01-10
BR7205084D0 (en) 1973-06-07
OA04669A (en) 1980-07-31

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