AU2007274621A1 - Gas distributor for a stacked particle bioreactor - Google Patents
Gas distributor for a stacked particle bioreactor Download PDFInfo
- Publication number
- AU2007274621A1 AU2007274621A1 AU2007274621A AU2007274621A AU2007274621A1 AU 2007274621 A1 AU2007274621 A1 AU 2007274621A1 AU 2007274621 A AU2007274621 A AU 2007274621A AU 2007274621 A AU2007274621 A AU 2007274621A AU 2007274621 A1 AU2007274621 A1 AU 2007274621A1
- Authority
- AU
- Australia
- Prior art keywords
- gas distributor
- pipe
- apertures
- indentation
- stack
- 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.)
- Abandoned
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)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200605807 | 2006-07-14 | ||
ZA2006/05807 | 2006-07-14 | ||
ZA200701408 | 2007-01-30 | ||
ZA2007/01408 | 2007-01-30 | ||
PCT/IB2007/052815 WO2008010176A2 (en) | 2006-07-14 | 2007-07-13 | Gas distributor for a stacked particle bioreactor |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2007274621A1 true AU2007274621A1 (en) | 2008-01-24 |
Family
ID=38657630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2007274621A Abandoned AU2007274621A1 (en) | 2006-07-14 | 2007-07-13 | Gas distributor for a stacked particle bioreactor |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP2049647A2 (es) |
AR (2) | AR062070A1 (es) |
AU (1) | AU2007274621A1 (es) |
BR (1) | BRPI0714506A2 (es) |
CA (1) | CA2657501A1 (es) |
CL (1) | CL2007002072A1 (es) |
IL (1) | IL196492A0 (es) |
MX (1) | MX2009000501A (es) |
PE (1) | PE20080383A1 (es) |
SG (1) | SG175623A1 (es) |
UY (1) | UY30487A1 (es) |
WO (2) | WO2008010176A2 (es) |
Family Cites Families (4)
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 |
FR2551457B2 (fr) * | 1982-07-22 | 1987-01-30 | Union Ind Entreprise | Procede et installation pour la realisation d'une degradation en milieu anaerobie de produits, sous-produits et des dechets organiques |
US5766930A (en) * | 1995-06-02 | 1998-06-16 | Geobiotics, Inc. | Method of biotreatment for solid materials in a nonstirred surface bioreactor |
WO2003042604A1 (en) * | 2001-11-13 | 2003-05-22 | Bhp Billiton Innovation Pty Ltd | An air distributor for a bioleaching system |
-
2007
- 2007-07-13 MX MX2009000501A patent/MX2009000501A/es unknown
- 2007-07-13 BR BRPI0714506-3A patent/BRPI0714506A2/pt active Search and Examination
- 2007-07-13 AR ARP070103138A patent/AR062070A1/es unknown
- 2007-07-13 UY UY30487A patent/UY30487A1/es not_active Application Discontinuation
- 2007-07-13 AR ARP070103134A patent/AR062066A1/es unknown
- 2007-07-13 EP EP07805156A patent/EP2049647A2/en not_active Withdrawn
- 2007-07-13 CL CL200702072A patent/CL2007002072A1/es unknown
- 2007-07-13 CA CA002657501A patent/CA2657501A1/en not_active Abandoned
- 2007-07-13 SG SG2011074671A patent/SG175623A1/en unknown
- 2007-07-13 AU AU2007274621A patent/AU2007274621A1/en not_active Abandoned
- 2007-07-13 WO PCT/IB2007/052815 patent/WO2008010176A2/en active Application Filing
- 2007-07-13 PE PE2007000906A patent/PE20080383A1/es not_active Application Discontinuation
- 2007-07-13 WO PCT/IB2007/052814 patent/WO2008010175A2/en active Application Filing
-
2009
- 2009-01-13 IL IL196492A patent/IL196492A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2049647A2 (en) | 2009-04-22 |
BRPI0714506A2 (pt) | 2013-04-24 |
CA2657501A1 (en) | 2008-01-24 |
AR062070A1 (es) | 2008-10-15 |
WO2008010175A2 (en) | 2008-01-24 |
IL196492A0 (en) | 2009-09-22 |
PE20080383A1 (es) | 2008-05-23 |
UY30487A1 (es) | 2008-02-29 |
CL2007002072A1 (es) | 2008-06-27 |
MX2009000501A (es) | 2009-04-27 |
WO2008010175A3 (en) | 2008-03-20 |
AR062066A1 (es) | 2008-10-15 |
SG175623A1 (en) | 2011-11-28 |
WO2008010175B1 (en) | 2008-05-29 |
WO2008010176A3 (en) | 2008-03-20 |
WO2008010176A2 (en) | 2008-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |