ES2030402T3 - Dispositivo y procedimiento para cultivar microorganismos inmovilizados. - Google Patents

Dispositivo y procedimiento para cultivar microorganismos inmovilizados.

Info

Publication number
ES2030402T3
ES2030402T3 ES87108555T ES87108555T ES2030402T3 ES 2030402 T3 ES2030402 T3 ES 2030402T3 ES 87108555 T ES87108555 T ES 87108555T ES 87108555 T ES87108555 T ES 87108555T ES 2030402 T3 ES2030402 T3 ES 2030402T3
Authority
ES
Spain
Prior art keywords
gasification
reactor
internal structures
fluidized bed
procedure
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 - Lifetime
Application number
ES87108555T
Other languages
English (en)
Inventor
Jorg Dipl.-Ing. Kauling
Hans-Jurgen Dr. Henzler
Imre Dr. Pascik
Claus Dipl.-Ing. Muller
Jorg Dr. Baumgarten
Alois Molitor
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2030402T3 publication Critical patent/ES2030402T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • 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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • C12M25/20—Fluidized bed
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Abstract

LA INSTALACION PARA EL CULTIVO DE MICROORGANISMOS INMOVILIZADOS CONSTA DE UN REACTOR DE LECHO FLUIDIZADO CON ESTRUCTURAS INTERNAS PARA LA GASIFICACION Y UN SISTEMA DE RETENCION PARA LOS BIOCATALIZADORES INMOVILIZADOS. EL REACTOR DE LECHO FLUIDIZADO PRESENTA LAS CARACTERISTICAS SIGUIENTES: LAS ESTRUCTURAS INTERNAS PARA LA GASIFICACION CONSTA DE VARIOS SEGMENTOS (3) DISPUESTOS EN EL FONDO DEL REACTOR (2) Y PROVISTOS DE ABERTURAS DE SALIDA DE GAS (5) A TRAVES DE LAS CUALES SE HACE PASAR GAS EN FORMA ALTERNADA O CONTINUA; COMO UNIDAD SUPLEMENTARIA DE GASIFICACION SE PUEDE DISPONER UNA ABERTURA CENTRAL DIRIGIDA HACIA ARRIBA (6) EN EL REACTOR. EL PROCEDIMIENTO PARA EL FUNCIONAMIENTO DEL REACTOR DE LECHO FLUIDIZADO SE CARACTERIZA PORQUE MEDIANTE APERTURA SECUENCIAL DE LAS ENTRADAS DE GAS (5) EN LAS ESTRUCTURAS INTERNAS SEGMENTIFORMES SE PRODUCE UNA GASIFICACION CIRCULANTE EN EL REACTOR. ADEMAS SE PUEDE CAMBIAR DE LA UNIDAD CENTRAL DE GASIFICACION (6) A UNA GASIFICACION POR LAS ESTRUCTURAS INTERNAS SEGMENTIFORMES (3) O VICEVERSA.
ES87108555T 1986-06-26 1987-06-13 Dispositivo y procedimiento para cultivar microorganismos inmovilizados. Expired - Lifetime ES2030402T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863621328 DE3621328A1 (de) 1986-06-26 1986-06-26 Vorrichtung und verfahren zur kultivierung von immobilisierten mikroorganismen

Publications (1)

Publication Number Publication Date
ES2030402T3 true ES2030402T3 (es) 1992-11-01

Family

ID=6303694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87108555T Expired - Lifetime ES2030402T3 (es) 1986-06-26 1987-06-13 Dispositivo y procedimiento para cultivar microorganismos inmovilizados.

Country Status (6)

Country Link
EP (1) EP0250998B1 (es)
JP (1) JPS6359876A (es)
AT (1) ATE74960T1 (es)
DE (2) DE3621328A1 (es)
ES (1) ES2030402T3 (es)
FI (1) FI88514C (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829873A1 (de) * 1988-09-02 1990-03-15 Bayer Ag Wirbelbettreaktor zur biologischen abwasserreinigung
FR2685691A1 (fr) * 1991-12-26 1993-07-02 Dumez Sa Lyonnaise Eaux Procede d'epuration biologique de liquides charges d'impuretes.
FR2706905B1 (es) * 1993-06-23 1995-08-11 Gaz De France
DE102006002836A1 (de) * 2006-01-20 2007-07-26 Eckard, Horst K. Einleitung von Biogas in einen Fermenter
DE102009052670B4 (de) * 2009-11-12 2017-10-05 Sartorius Stedim Biotech Gmbh Begasungsvorrichtung für Bioreaktoren
DE102011113440A1 (de) * 2011-09-14 2013-03-14 Forschungszentrum Jülich GmbH Verfahren zum Betrieb eines Photobioreaktors sowie Photobioreaktor
DE102015220315A1 (de) * 2015-10-19 2017-04-20 Krones Ag Fermentationstank und Verfahren
FR3043694A1 (fr) * 2015-11-13 2017-05-19 Inst De Rech Pour Le Dev (Ird) Dispositif de fermentation en milieu solide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071591A (en) * 1935-12-02 1937-02-23 Albert L Tholin Sewage treatment
GB1284077A (en) * 1968-10-18 1972-08-02 British Petroleum Co Process and apparatus for the cultivation of micro-organisms
US3607659A (en) * 1968-12-24 1971-09-21 Univ Temple Fermentation apparatus
DD98696A1 (es) * 1972-03-14 1973-07-12
DE2310978C3 (de) * 1973-03-06 1984-07-05 Menzel Gmbh & Co, 7000 Stuttgart Belüftungsbecken für eine biologische Kläranlage
DE2539502C2 (de) * 1974-07-31 1985-06-13 Chemische Werke Hüls AG, 4370 Marl Vorrichtung zur Fermentation
DE2603668C2 (de) * 1974-07-31 1985-11-07 Hüls AG, 4370 Marl Vorrichtung zur aeroben Fermentation
EP0112095A1 (en) * 1982-12-07 1984-06-27 Simon-Hartley Limited Aqueous liquid treatment process and apparatus
DE3408464A1 (de) * 1984-03-08 1985-09-12 VLT Gesellschaft für verfahrenstechnische Entwicklung mbH, 7000 Stuttgart Verfahren zur durchfuehrung von reaktionen und stoffaustauschprozessen in heterogenen fluiden systemen
DE3408759A1 (de) * 1984-03-09 1985-09-12 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser

Also Published As

Publication number Publication date
EP0250998B1 (de) 1992-04-15
DE3621328A1 (de) 1988-01-07
EP0250998A3 (en) 1989-06-28
FI88514C (fi) 1993-05-25
FI873066A0 (fi) 1987-07-10
FI88514B (fi) 1993-02-15
FI873066A7 (fi) 1989-01-11
EP0250998A2 (de) 1988-01-07
ATE74960T1 (de) 1992-05-15
DE3778220D1 (de) 1992-05-21
JPS6359876A (ja) 1988-03-15
DE3778220T (es) 1992-05-21

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