BR9607241A - Processo para produzir microborbulhas em um bocal de água de dispersão e bocal de água de dispersão para ser usado em conexão com flotação de ar dissolvido - Google Patents
Processo para produzir microborbulhas em um bocal de água de dispersão e bocal de água de dispersão para ser usado em conexão com flotação de ar dissolvidoInfo
- Publication number
- BR9607241A BR9607241A BR9607241A BR9607241A BR9607241A BR 9607241 A BR9607241 A BR 9607241A BR 9607241 A BR9607241 A BR 9607241A BR 9607241 A BR9607241 A BR 9607241A BR 9607241 A BR9607241 A BR 9607241A
- Authority
- BR
- Brazil
- Prior art keywords
- water nozzle
- dispersion water
- connection
- air flotation
- dissolved air
- Prior art date
Links
Classifications
-
- 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
- B03D1/1431—Dissolved air flotation machines
-
- 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
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2373—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/442—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation
- B01F25/4422—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation the surfaces being maintained in a fixed but adjustable position, spaced from each other, therefore allowing the slit spacing to be varied
-
- 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
- B03D1/02—Froth-flotation processes
- B03D1/028—Control and monitoring of flotation processes; computer models therefor
-
- 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
- B03D1/1481—Flotation machines with a plurality of parallel plates
-
- 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
- B03D1/24—Pneumatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/045—Numerical flow-rate values
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/0468—Numerical pressure values
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Dispersion Chemistry (AREA)
- Nanotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Colloid Chemistry (AREA)
- Physical Water Treatments (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI951114A FI101048B (fi) | 1995-03-10 | 1995-03-10 | Dispersiovesisuutin |
PCT/FI1996/000128 WO1996028254A1 (en) | 1995-03-10 | 1996-03-04 | Dispersion water nozzle |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9607241A true BR9607241A (pt) | 1997-11-11 |
Family
ID=8543018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9607241A BR9607241A (pt) | 1995-03-10 | 1996-03-04 | Processo para produzir microborbulhas em um bocal de água de dispersão e bocal de água de dispersão para ser usado em conexão com flotação de ar dissolvido |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0813450A1 (fi) |
AU (1) | AU4832996A (fi) |
BR (1) | BR9607241A (fi) |
CA (1) | CA2214836A1 (fi) |
FI (1) | FI101048B (fi) |
MX (1) | MX9706894A (fi) |
NO (1) | NO974158L (fi) |
WO (1) | WO1996028254A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080308502A1 (en) | 2005-02-01 | 2008-12-18 | The UIniversity of Newcastle Researcdh Associates Limited | Method and Apparatus for Contacting Bubbles and Particles in a Flotation Separation System |
FR3113052A1 (fr) * | 2020-07-31 | 2022-02-04 | Roumen Kaltchev | Dispositif de detente a purge automatique |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5078921A (en) * | 1988-10-21 | 1992-01-07 | The Deister Concentrator Company, Inc. | Froth flotation apparatus |
FI891146A (fi) * | 1989-03-10 | 1990-09-11 | Vesi Pauli Oy | Mundstycke, som aer laett att rena, foer dispersionsvatten. |
DE4406239C1 (de) * | 1994-02-25 | 1995-06-14 | Lucas Dipl Ing Menke | Vorrichtung und Verfahren zur Trennung von Substanzen aus einem Fluid mittels Druckentspannungsflotation |
-
1995
- 1995-03-10 FI FI951114A patent/FI101048B/fi not_active IP Right Cessation
-
1996
- 1996-03-04 WO PCT/FI1996/000128 patent/WO1996028254A1/en not_active Application Discontinuation
- 1996-03-04 EP EP96904112A patent/EP0813450A1/en not_active Withdrawn
- 1996-03-04 BR BR9607241A patent/BR9607241A/pt not_active Application Discontinuation
- 1996-03-04 AU AU48329/96A patent/AU4832996A/en not_active Abandoned
- 1996-03-04 CA CA002214836A patent/CA2214836A1/en not_active Abandoned
- 1996-03-04 MX MX9706894A patent/MX9706894A/es unknown
-
1997
- 1997-09-09 NO NO974158A patent/NO974158L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO974158L (no) | 1997-10-28 |
EP0813450A1 (en) | 1997-12-29 |
FI951114A (fi) | 1996-12-05 |
WO1996028254A1 (en) | 1996-09-19 |
NO974158D0 (no) | 1997-09-09 |
FI101048B (fi) | 1998-04-15 |
FI951114A0 (fi) | 1995-03-10 |
AU4832996A (en) | 1996-10-02 |
MX9706894A (es) | 1998-02-28 |
CA2214836A1 (en) | 1996-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law |