NL2000649C2 - Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen. - Google Patents

Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen. Download PDF

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Publication number
NL2000649C2
NL2000649C2 NL2000649A NL2000649A NL2000649C2 NL 2000649 C2 NL2000649 C2 NL 2000649C2 NL 2000649 A NL2000649 A NL 2000649A NL 2000649 A NL2000649 A NL 2000649A NL 2000649 C2 NL2000649 C2 NL 2000649C2
Authority
NL
Netherlands
Prior art keywords
liquid
microbiological organisms
suspended
cyclone
microbiological
Prior art date
Application number
NL2000649A
Other languages
English (en)
Dutch (nl)
Inventor
Robert Schook
Original Assignee
Schinfa Engineering
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 Schinfa Engineering filed Critical Schinfa Engineering
Priority to NL2000649A priority Critical patent/NL2000649C2/nl
Priority to AU2008251119A priority patent/AU2008251119A1/en
Priority to EP08753760A priority patent/EP2155352A1/en
Priority to PCT/NL2008/050277 priority patent/WO2008140307A1/en
Priority to BRPI0810264-3A2A priority patent/BRPI0810264A2/pt
Priority to MX2009012356A priority patent/MX2009012356A/es
Application granted granted Critical
Publication of NL2000649C2 publication Critical patent/NL2000649C2/nl

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; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1418—Flotation machines using centrifugal forces
    • 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
    • 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
    • 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; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Sustainable Development (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Cyclones (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
NL2000649A 2007-05-15 2007-05-15 Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen. NL2000649C2 (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL2000649A NL2000649C2 (nl) 2007-05-15 2007-05-15 Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen.
AU2008251119A AU2008251119A1 (en) 2007-05-15 2008-05-08 Method for concentrating microbiological organisms suspended in a flowing liquid
EP08753760A EP2155352A1 (en) 2007-05-15 2008-05-08 Method for concentrating microbiological organisms suspended in a flowing liquid
PCT/NL2008/050277 WO2008140307A1 (en) 2007-05-15 2008-05-08 Method for concentrating microbiological organisms suspended in a flowing liquid
BRPI0810264-3A2A BRPI0810264A2 (pt) 2007-05-15 2008-05-08 "método para concentrar, a partir de um líquido em fluxo, organismos microbiológicos suspensos no líquido".
MX2009012356A MX2009012356A (es) 2007-05-15 2008-05-08 Metodo para concentrar organismos microbiologicos suspendidos en un liquido que fluye.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2000649A NL2000649C2 (nl) 2007-05-15 2007-05-15 Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen.
NL2000649 2007-05-15

Publications (1)

Publication Number Publication Date
NL2000649C2 true NL2000649C2 (nl) 2008-11-18

Family

ID=38771984

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2000649A NL2000649C2 (nl) 2007-05-15 2007-05-15 Werkwijze voor het uit een stromende vloeistof concentreren van in de vloeistof gesuspendeerde microbiologische organismen.

Country Status (6)

Country Link
EP (1) EP2155352A1 (pt)
AU (1) AU2008251119A1 (pt)
BR (1) BRPI0810264A2 (pt)
MX (1) MX2009012356A (pt)
NL (1) NL2000649C2 (pt)
WO (1) WO2008140307A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011122632A1 (de) * 2011-12-23 2013-06-27 Mann + Hummel Gmbh Fliehkraftabscheider und Filteranordnung
PL3666362T3 (pl) 2018-12-12 2022-11-21 Filtra Group Oy Urządzenie i sposób oczyszczania płynów

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281013A (ja) * 1995-04-17 1996-10-29 Nkk Corp 浮遊生物類の分離方法
WO1998028083A1 (en) * 1996-12-20 1998-07-02 Eastman Chemical Company Methods for dewatering microalgae with a jameson flotation cell
WO2003059821A1 (en) * 2002-01-09 2003-07-24 Birgir Nilsen Apparatus and method for separating and filtering particles and organisms from flowing liquids
WO2007021181A1 (en) * 2005-08-16 2007-02-22 Fmc Technologies C.V. Hydrocyclone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281013A (ja) * 1995-04-17 1996-10-29 Nkk Corp 浮遊生物類の分離方法
WO1998028083A1 (en) * 1996-12-20 1998-07-02 Eastman Chemical Company Methods for dewatering microalgae with a jameson flotation cell
WO2003059821A1 (en) * 2002-01-09 2003-07-24 Birgir Nilsen Apparatus and method for separating and filtering particles and organisms from flowing liquids
WO2007021181A1 (en) * 2005-08-16 2007-02-22 Fmc Technologies C.V. Hydrocyclone

Also Published As

Publication number Publication date
AU2008251119A1 (en) 2008-11-20
WO2008140307A1 (en) 2008-11-20
MX2009012356A (es) 2010-03-17
EP2155352A1 (en) 2010-02-24
BRPI0810264A2 (pt) 2014-12-23

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
V1 Lapsed because of non-payment of the annual fee

Effective date: 20101201