FI107782B - Vaahdotuskone ja menetelmä vaahdotuksen tehostamiseksi - Google Patents
Vaahdotuskone ja menetelmä vaahdotuksen tehostamiseksi Download PDFInfo
- Publication number
- FI107782B FI107782B FI992675A FI19992675A FI107782B FI 107782 B FI107782 B FI 107782B FI 992675 A FI992675 A FI 992675A FI 19992675 A FI19992675 A FI 19992675A FI 107782 B FI107782 B FI 107782B
- Authority
- FI
- Finland
- Prior art keywords
- flotation machine
- flotation
- machine
- foam
- sludge
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
- B01F23/23364—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced between the stirrer elements
- B01F23/233641—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced between the stirrer elements at the stirrer axis
-
- 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
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
- B01F23/2351—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- 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
- B03D1/08—Subsequent treatment of concentrated product
- B03D1/082—Subsequent treatment of concentrated product of the froth product, e.g. washing
-
- 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
- B03D1/1493—Flotation machines with means for establishing a specified flow pattern
-
- 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
- B03D1/16—Flotation machines with impellers; Subaeration machines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Dispersion Chemistry (AREA)
- Physical Water Treatments (AREA)
- Paper (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI992675A FI107782B (fi) | 1999-12-14 | 1999-12-14 | Vaahdotuskone ja menetelmä vaahdotuksen tehostamiseksi |
PE2000001323A PE20011169A1 (es) | 1999-12-14 | 2000-12-11 | Maquina de flotacion y metodo para mejorar el efecto de flotacion |
AU23761/01A AU780199B2 (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
EP00987510A EP1259328A1 (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
PL00356268A PL356268A1 (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
TR2002/01591T TR200201591T2 (tr) | 1999-12-14 | 2000-12-13 | Flotasyon makinası ve flotasyon etkisini geliştirmek için metod |
US10/149,778 US6708827B2 (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
EA200200667A EA003358B1 (ru) | 1999-12-14 | 2000-12-13 | Флотационная машина и способ улучшения эффекта флотации во флотационной ячейке |
MXPA02005821A MXPA02005821A (es) | 1999-12-14 | 2000-12-13 | Maquina de flotacion y metodo para mejorar el efecto de flotacion. |
BR0016345-7A BR0016345A (pt) | 1999-12-14 | 2000-12-13 | Máquina de flotação e método para aperfeiçoamento de efeito de flotação |
PCT/FI2000/001090 WO2001043881A1 (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
CA2393777A CA2393777C (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
CNB008171467A CN1167513C (zh) | 1999-12-14 | 2000-12-13 | 浮选机及改进浮选效果的方法 |
ARP000106620A AR026944A1 (es) | 1999-12-14 | 2000-12-13 | Maquina de flotacion y metodo para mejorar el efecto de flotacion |
NZ519282A NZ519282A (en) | 1999-12-14 | 2000-12-13 | Flotation machine and method for improving flotation effect |
ZA200204235A ZA200204235B (en) | 1999-12-14 | 2002-05-28 | Flotation machine and method for improving flotation effect. |
NO20022825A NO20022825L (no) | 1999-12-14 | 2002-06-13 | Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI992675A FI107782B (fi) | 1999-12-14 | 1999-12-14 | Vaahdotuskone ja menetelmä vaahdotuksen tehostamiseksi |
FI992675 | 1999-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI19992675A FI19992675A (fi) | 2001-06-15 |
FI107782B true FI107782B (fi) | 2001-10-15 |
Family
ID=8555741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI992675A FI107782B (fi) | 1999-12-14 | 1999-12-14 | Vaahdotuskone ja menetelmä vaahdotuksen tehostamiseksi |
Country Status (17)
Country | Link |
---|---|
US (1) | US6708827B2 (ru) |
EP (1) | EP1259328A1 (ru) |
CN (1) | CN1167513C (ru) |
AR (1) | AR026944A1 (ru) |
AU (1) | AU780199B2 (ru) |
BR (1) | BR0016345A (ru) |
CA (1) | CA2393777C (ru) |
EA (1) | EA003358B1 (ru) |
FI (1) | FI107782B (ru) |
MX (1) | MXPA02005821A (ru) |
NO (1) | NO20022825L (ru) |
NZ (1) | NZ519282A (ru) |
PE (1) | PE20011169A1 (ru) |
PL (1) | PL356268A1 (ru) |
TR (1) | TR200201591T2 (ru) |
WO (1) | WO2001043881A1 (ru) |
ZA (1) | ZA200204235B (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6832690B2 (en) * | 2003-01-02 | 2004-12-21 | Outokumpu Oyj | Guiding device for a flotation machine |
AU2003901207A0 (en) * | 2003-03-17 | 2003-04-03 | Outokumpu Oyj | Auxiliary agitator for a floatation device |
FI118521B (fi) * | 2004-04-06 | 2007-12-14 | Outotec Oyj | Vaahdotuskennon staattori |
CN102357349B (zh) * | 2011-08-11 | 2013-07-17 | 太原煤气化股份有限公司 | 矿浆准备器 |
CN106955793B (zh) * | 2017-05-15 | 2022-12-23 | 中国矿业大学 | 一种矿浆稀释减少高灰细泥污染的方法及装置 |
CN111629832B (zh) * | 2018-01-23 | 2022-12-09 | 奥图泰(芬兰)公司 | 浮选线 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2337806A (en) * | 1941-10-21 | 1943-12-28 | Arthur W Fahrenwald | Flotation machine |
SU1138192A1 (ru) * | 1983-06-08 | 1985-02-07 | Кузнецкий научно-исследовательский и проектно-конструкторский институт углеобогащения | Флотационна машина |
US4750994A (en) * | 1987-09-15 | 1988-06-14 | Hydrochem Developments Ltd. | Flotation apparatus |
FI78628C (fi) * | 1987-10-07 | 1989-09-11 | Outokumpu Oy | Flotationsmaskin. |
US4964576A (en) * | 1988-04-04 | 1990-10-23 | Datta Rabinder S | Method and apparatus for mineral matter separation |
US5096572A (en) * | 1990-03-12 | 1992-03-17 | Board Of Control Of Michigan Tech. University | Froth flotation |
US5472094A (en) | 1993-10-04 | 1995-12-05 | Electric Power Research Institute | Flotation machine and process for removing impurities from coals |
-
1999
- 1999-12-14 FI FI992675A patent/FI107782B/fi not_active IP Right Cessation
-
2000
- 2000-12-11 PE PE2000001323A patent/PE20011169A1/es not_active Application Discontinuation
- 2000-12-13 CN CNB008171467A patent/CN1167513C/zh not_active Expired - Fee Related
- 2000-12-13 CA CA2393777A patent/CA2393777C/en not_active Expired - Fee Related
- 2000-12-13 AR ARP000106620A patent/AR026944A1/es unknown
- 2000-12-13 US US10/149,778 patent/US6708827B2/en not_active Expired - Fee Related
- 2000-12-13 TR TR2002/01591T patent/TR200201591T2/xx unknown
- 2000-12-13 MX MXPA02005821A patent/MXPA02005821A/es active IP Right Grant
- 2000-12-13 EP EP00987510A patent/EP1259328A1/en not_active Withdrawn
- 2000-12-13 WO PCT/FI2000/001090 patent/WO2001043881A1/en not_active Application Discontinuation
- 2000-12-13 BR BR0016345-7A patent/BR0016345A/pt not_active IP Right Cessation
- 2000-12-13 AU AU23761/01A patent/AU780199B2/en not_active Ceased
- 2000-12-13 NZ NZ519282A patent/NZ519282A/en unknown
- 2000-12-13 PL PL00356268A patent/PL356268A1/xx not_active Application Discontinuation
- 2000-12-13 EA EA200200667A patent/EA003358B1/ru not_active IP Right Cessation
-
2002
- 2002-05-28 ZA ZA200204235A patent/ZA200204235B/en unknown
- 2002-06-13 NO NO20022825A patent/NO20022825L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO20022825L (no) | 2002-07-22 |
CN1409656A (zh) | 2003-04-09 |
NO20022825D0 (no) | 2002-06-13 |
BR0016345A (pt) | 2002-09-10 |
TR200201591T2 (tr) | 2002-10-21 |
PL356268A1 (en) | 2004-06-28 |
US20030111394A1 (en) | 2003-06-19 |
CA2393777C (en) | 2010-05-04 |
PE20011169A1 (es) | 2001-12-06 |
AU2376101A (en) | 2001-06-25 |
NZ519282A (en) | 2003-05-30 |
US6708827B2 (en) | 2004-03-23 |
EP1259328A1 (en) | 2002-11-27 |
WO2001043881A1 (en) | 2001-06-21 |
CN1167513C (zh) | 2004-09-22 |
EA003358B1 (ru) | 2003-04-24 |
AU780199B2 (en) | 2005-03-10 |
AR026944A1 (es) | 2003-03-05 |
ZA200204235B (en) | 2003-10-24 |
MXPA02005821A (es) | 2003-10-14 |
FI19992675A (fi) | 2001-06-15 |
CA2393777A1 (en) | 2001-06-21 |
EA200200667A1 (ru) | 2002-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |