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WO2008010176A3 - Distributeur de gaz pour un bioréacteur à particules empilées - Google Patents

Distributeur de gaz pour un bioréacteur à particules empilées Download PDF

Info

Publication number
WO2008010176A3
WO2008010176A3 PCT/IB2007/052815 IB2007052815W WO2008010176A3 WO 2008010176 A3 WO2008010176 A3 WO 2008010176A3 IB 2007052815 W IB2007052815 W IB 2007052815W WO 2008010176 A3 WO2008010176 A3 WO 2008010176A3
Authority
WO
WIPO (PCT)
Prior art keywords
stacked particle
gas distributor
particle bioreactor
bioreactor
stacked
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.)
Ceased
Application number
PCT/IB2007/052815
Other languages
English (en)
Other versions
WO2008010176A2 (fr
Inventor
Alan Eric Norton
Jeffrey Todd Harvey
Michael John Gunn
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.)
Geosynfuels LLC
Original Assignee
Geosynfuels LLC
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 Geosynfuels LLC filed Critical Geosynfuels LLC
Priority to BRPI0714506-3A priority Critical patent/BRPI0714506A2/pt
Priority to AU2007274621A priority patent/AU2007274621A1/en
Priority to CA002657501A priority patent/CA2657501A1/fr
Priority to EP07805156A priority patent/EP2049647A2/fr
Priority to MX2009000501A priority patent/MX2009000501A/es
Publication of WO2008010176A2 publication Critical patent/WO2008010176A2/fr
Publication of WO2008010176A3 publication Critical patent/WO2008010176A3/fr
Priority to IL196492A priority patent/IL196492A0/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23121—Diffusers having injection means, e.g. nozzles with circumferential outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • B01F23/231231—Diffusers consisting of rigid porous or perforated material the outlets being in the form of perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/23127—Screens, nets, grades or grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23128—Diffusers having specific properties or elements attached thereto
    • B01F23/231283—Diffusers having specific properties or elements attached thereto having elements to protect the parts of the diffusers, e.g. from clogging when not in use
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Catching Or Destruction (AREA)

Abstract

La présente invention concerne un distributeur de gaz destiné à un distributeur de gaz pour un bioréacteur à particules empilées qui produit des combustibles de synthèse à partir de matières carbonées biodégradables et qui comprend une conduite ayant une série d'ouvertures à travers la paroi de la conduite, la série d'ouvertures étant configurée pour, fonctionnellement, faire face vers le bas dans le bioréacteur à particules empilées, et de préférence pour être situées dans un renfoncement dans la paroi extérieure de la conduite. L'invention concerne aussi un bioréacteur à particules empilées, un procédé de fabrication d'un bioréacteur à particules empilées, et un procédé de production de combustible gazeux à partir de matière carbonée biodégradable en utilisant un bioréacteur à particules empilées qui utilise un distributeur de gaz de ce type.
PCT/IB2007/052815 2006-04-14 2007-07-13 Distributeur de gaz pour un bioréacteur à particules empilées Ceased WO2008010176A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0714506-3A BRPI0714506A2 (pt) 2006-04-14 2007-07-13 biorreator de partÍculas empilhadas, distribuidores de gÁs e mÉtodos de formaÇço de biorreator de partÍculas empilhadas e de produÇço de combustÍvel gasoso a partir de material carbono biodegradÁvel
AU2007274621A AU2007274621A1 (en) 2006-07-14 2007-07-13 Gas distributor for a stacked particle bioreactor
CA002657501A CA2657501A1 (fr) 2006-07-14 2007-07-13 Distributeur de gaz pour un bioreacteur a particules empilees
EP07805156A EP2049647A2 (fr) 2006-07-14 2007-07-13 Distributeur de gaz pour un bioréacteur à particules empilées
MX2009000501A MX2009000501A (es) 2006-07-14 2007-07-13 Distribuidor de gas para un biorreactor de particulas apiladas.
IL196492A IL196492A0 (en) 2006-07-14 2009-01-13 Gas distributor for a stacked particle bioreactor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ZA2006/05807 2006-07-14
ZA200605807 2006-07-14
ZA2007/01408 2007-01-30
ZA200701408 2007-01-30

Publications (2)

Publication Number Publication Date
WO2008010176A2 WO2008010176A2 (fr) 2008-01-24
WO2008010176A3 true WO2008010176A3 (fr) 2008-03-20

Family

ID=38657630

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/IB2007/052814 Ceased WO2008010175A2 (fr) 2006-07-14 2007-07-13 Circuit de distribution d'air pour un processus de lixiviation en tas
PCT/IB2007/052815 Ceased WO2008010176A2 (fr) 2006-04-14 2007-07-13 Distributeur de gaz pour un bioréacteur à particules empilées

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/052814 Ceased WO2008010175A2 (fr) 2006-07-14 2007-07-13 Circuit de distribution d'air pour un processus de lixiviation en tas

Country Status (12)

Country Link
EP (1) EP2049647A2 (fr)
AR (2) AR062066A1 (fr)
AU (1) AU2007274621A1 (fr)
BR (1) BRPI0714506A2 (fr)
CA (1) CA2657501A1 (fr)
CL (1) CL2007002072A1 (fr)
IL (1) IL196492A0 (fr)
MX (1) MX2009000501A (fr)
PE (1) PE20080383A1 (fr)
SG (1) SG175623A1 (fr)
UY (1) UY30487A1 (fr)
WO (2) WO2008010175A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589611A (en) * 1969-03-05 1971-06-29 John B Jones Jr Distributors for injecting fluids into vessels
FR2551457A2 (fr) * 1982-07-22 1985-03-08 Union Ind Entreprise Procede et installation pour la realisation d'une degradation en milieu anaerobie de produits, sous-produits et des dechets organiques
WO2003042604A1 (fr) * 2001-11-13 2003-05-22 Bhp Billiton Innovation Pty Ltd Distributeur d'air pour un systeme de biolixivation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766930A (en) * 1995-06-02 1998-06-16 Geobiotics, Inc. Method of biotreatment for solid materials in a nonstirred surface bioreactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589611A (en) * 1969-03-05 1971-06-29 John B Jones Jr Distributors for injecting fluids into vessels
FR2551457A2 (fr) * 1982-07-22 1985-03-08 Union Ind Entreprise Procede et installation pour la realisation d'une degradation en milieu anaerobie de produits, sous-produits et des dechets organiques
WO2003042604A1 (fr) * 2001-11-13 2003-05-22 Bhp Billiton Innovation Pty Ltd Distributeur d'air pour un systeme de biolixivation

Also Published As

Publication number Publication date
WO2008010175B1 (fr) 2008-05-29
EP2049647A2 (fr) 2009-04-22
WO2008010175A3 (fr) 2008-03-20
UY30487A1 (es) 2008-02-29
CL2007002072A1 (es) 2008-06-27
SG175623A1 (en) 2011-11-28
MX2009000501A (es) 2009-04-27
PE20080383A1 (es) 2008-05-23
WO2008010176A2 (fr) 2008-01-24
BRPI0714506A2 (pt) 2013-04-24
AU2007274621A1 (en) 2008-01-24
WO2008010175A2 (fr) 2008-01-24
CA2657501A1 (fr) 2008-01-24
AR062066A1 (es) 2008-10-15
IL196492A0 (en) 2009-09-22
AR062070A1 (es) 2008-10-15

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