NO20022825L - Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten - Google Patents

Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten

Info

Publication number
NO20022825L
NO20022825L NO20022825A NO20022825A NO20022825L NO 20022825 L NO20022825 L NO 20022825L NO 20022825 A NO20022825 A NO 20022825A NO 20022825 A NO20022825 A NO 20022825A NO 20022825 L NO20022825 L NO 20022825L
Authority
NO
Norway
Prior art keywords
flotation
improving
effect
machine
flotation machine
Prior art date
Application number
NO20022825A
Other languages
English (en)
Other versions
NO20022825D0 (no
Inventor
Klaus Schommarz
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of NO20022825D0 publication Critical patent/NO20022825D0/no
Publication of NO20022825L publication Critical patent/NO20022825L/no

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
    • B01F23/235—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
    • 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

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)
NO20022825A 1999-12-14 2002-06-13 Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten NO20022825L (no)

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
PCT/FI2000/001090 WO2001043881A1 (en) 1999-12-14 2000-12-13 Flotation machine and method for improving flotation effect

Publications (2)

Publication Number Publication Date
NO20022825D0 NO20022825D0 (no) 2002-06-13
NO20022825L true NO20022825L (no) 2002-07-22

Family

ID=8555741

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20022825A NO20022825L (no) 1999-12-14 2002-06-13 Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten

Country Status (17)

Country Link
US (1) US6708827B2 (no)
EP (1) EP1259328A1 (no)
CN (1) CN1167513C (no)
AR (1) AR026944A1 (no)
AU (1) AU780199B2 (no)
BR (1) BR0016345A (no)
CA (1) CA2393777C (no)
EA (1) EA003358B1 (no)
FI (1) FI107782B (no)
MX (1) MXPA02005821A (no)
NO (1) NO20022825L (no)
NZ (1) NZ519282A (no)
PE (1) PE20011169A1 (no)
PL (1) PL356268A1 (no)
TR (1) TR200201591T2 (no)
WO (1) WO2001043881A1 (no)
ZA (1) ZA200204235B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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
BR112020014633A2 (pt) * 2018-01-23 2020-12-08 Outotec (Finland) Oy Linha de flotação
CN112452553A (zh) * 2020-10-27 2021-03-09 金堆城钼业股份有限公司 一种定子易安装的浮选机
CN120861280B (zh) * 2025-09-29 2025-12-09 鄂尔多斯市嘉能洗煤有限公司 一种煤炭洗选装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA2393777A1 (en) 2001-06-21
AU2376101A (en) 2001-06-25
ZA200204235B (en) 2003-10-24
EA200200667A1 (ru) 2002-12-26
FI19992675L (fi) 2001-06-15
NZ519282A (en) 2003-05-30
BR0016345A (pt) 2002-09-10
US6708827B2 (en) 2004-03-23
CA2393777C (en) 2010-05-04
CN1409656A (zh) 2003-04-09
NO20022825D0 (no) 2002-06-13
EP1259328A1 (en) 2002-11-27
EA003358B1 (ru) 2003-04-24
AR026944A1 (es) 2003-03-05
PL356268A1 (en) 2004-06-28
MXPA02005821A (es) 2003-10-14
AU780199B2 (en) 2005-03-10
US20030111394A1 (en) 2003-06-19
WO2001043881A1 (en) 2001-06-21
CN1167513C (zh) 2004-09-22
PE20011169A1 (es) 2001-12-06
FI107782B (fi) 2001-10-15
TR200201591T2 (tr) 2002-10-21

Similar Documents

Publication Publication Date Title
DE60107475D1 (de) Kapselmaschine und -Verfahren
DE60013420D1 (de) Verfahren zum ringförmigen abdichten
ATE258219T1 (de) Verfahren zum vermindern des zerknitterten aussehens
ATE246081T1 (de) Verfahren zum verpacken
DE60017429D1 (de) Teigformmaschine und verfahren
NO20002584L (no) Brønnreferanseapparat og fremgangsmÕte
GB2346222B (en) Machine simulation method and apparatus
FI991220L (fi) Menetelmä massan käsittelemiseksi
DE60014790D1 (de) Vorrichtung zum Reduzieren von Rauschen
NO20012487D0 (no) Anordning og fremgangsmåte for tilvirkning av gulvplanker
NO20022825L (no) Flotasjonsmaskin og fremgangsmåte for forbedring av flotasjonseffekten
NO20012050D0 (no) Fremgangsmåte og oppstilling for måling av tre
DE60027368D1 (de) Editierapparat und Editierverfahren
SE0101676D0 (sv) Method and apparatus for treating pulp
FI990290L (fi) Menetelmä ja laitteisto massan käsittelemiseksi
FI20010854L (fi) Menetelmä selluloosapitoisen materiaalin käsittelemiseksi
FI991366L (fi) Menetelmä mekaanisten massojen käsittelemiseksi
NO20013657D0 (no) Fremgangsmåte og anordning for formasjonsisolasjon i en brönn
FI980519L (fi) Menetelmä massan käsittelemiseksi
FI990127A7 (fi) Menetelmä massan käsittelemiseksi
ID29194A (id) Metode untuk menguapkan aminonitril
FI20001096L (fi) Menetelmä massan käsittelemiseksi
FI19992008L (fi) Menetelmä ja laite puukuitumassan jauhamiseksi
FI991631L (fi) Menetelmä ja laite massan pesemiseksi
FI19991817L (fi) Menetelmä ja laitteisto massan käsittelemiseksi

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application