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PL3102333T3 - Komora flotacyjna i układ do oddzielania cząstek hydrofobowych od mieszaniny cząstek i płynu - Google Patents

Komora flotacyjna i układ do oddzielania cząstek hydrofobowych od mieszaniny cząstek i płynu

Info

Publication number
PL3102333T3
PL3102333T3 PL15702265T PL15702265T PL3102333T3 PL 3102333 T3 PL3102333 T3 PL 3102333T3 PL 15702265 T PL15702265 T PL 15702265T PL 15702265 T PL15702265 T PL 15702265T PL 3102333 T3 PL3102333 T3 PL 3102333T3
Authority
PL
Poland
Prior art keywords
particles
mixture
liquid
flotation cell
separating hydrophobic
Prior art date
Application number
PL15702265T
Other languages
English (en)
Inventor
Mikael Forss
Original Assignee
Metso Sweden Ab
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 Metso Sweden Ab filed Critical Metso Sweden Ab
Publication of PL3102333T3 publication Critical patent/PL3102333T3/pl

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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps
    • 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
    • B01F23/2331—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 introduction of the gas along the axis of the stirrer or along the stirrer elements
    • 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
    • B01F23/233642—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 elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/813—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow the stirrers co-operating with stationary guiding elements
    • 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
    • B03D1/242—Nozzles for injecting gas into the flotation tank
    • 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
    • B01F23/2331—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 introduction of the gas along the axis of the stirrer or along the stirrer elements
    • B01F23/23311—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 introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
PL15702265T 2014-02-07 2015-02-03 Komora flotacyjna i układ do oddzielania cząstek hydrofobowych od mieszaniny cząstek i płynu PL3102333T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1450132 2014-02-07
EP15702265.8A EP3102333B1 (en) 2014-02-07 2015-02-03 Flotation cell and system for separating hydrophobic particles from a mixture of particles and liquid
PCT/EP2015/052111 WO2015117929A1 (en) 2014-02-07 2015-02-03 Flotation cell and system for separating hydrophobic particles from a mixture of particles and liquid

Publications (1)

Publication Number Publication Date
PL3102333T3 true PL3102333T3 (pl) 2019-01-31

Family

ID=52444301

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15702265T PL3102333T3 (pl) 2014-02-07 2015-02-03 Komora flotacyjna i układ do oddzielania cząstek hydrofobowych od mieszaniny cząstek i płynu

Country Status (11)

Country Link
US (1) US20160346791A1 (pl)
EP (1) EP3102333B1 (pl)
AU (1) AU2015215075A1 (pl)
CA (1) CA2938215C (pl)
CL (1) CL2016001953A1 (pl)
DK (1) DK3102333T3 (pl)
ES (1) ES2686092T3 (pl)
PE (1) PE20170094A1 (pl)
PL (1) PL3102333T3 (pl)
PT (1) PT3102333T (pl)
WO (1) WO2015117929A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20200260A1 (es) * 2017-07-04 2020-02-03 Outotec Finland Oy Un canal rebosadero de recoleccion de espuma
CN109290070B (zh) * 2018-09-25 2020-12-11 北矿机电科技有限责任公司 一种减弱泡沫和矿浆界面振荡能量的装置
US20220258179A1 (en) * 2019-07-29 2022-08-18 Metso Outotec Finland Oy Flotation cell
WO2021019122A1 (en) * 2019-07-29 2021-02-04 Outotec (Finland) Oy Flotation cell
CN110773093A (zh) * 2019-10-31 2020-02-11 唐山达润达危废处理有限公司 一种聚合氯化铁生产用气体分散机及生产方法
CN110813547A (zh) * 2019-11-21 2020-02-21 江苏新达石英有限公司 一种高纯度石英砂的浮选装置及其使用方法
WO2021207862A1 (es) * 2020-04-14 2021-10-21 MANRÍQUEZ ROMÁN, Rodrigo Celda de flotacion de triple rotor
CN115025890B (zh) * 2022-05-24 2023-04-07 中南大学 一种浮选分离微细粒浮选设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182442A (en) * 1937-11-11 1939-12-05 Lionel E Booth Aerating machine
US2628827A (en) * 1947-07-05 1953-02-17 Mining Process & Patent Co Apparatus for aerating flotation pulps and the like
US3993563A (en) * 1975-04-28 1976-11-23 Envirotech Corporation Gas ingestion and mixing device
US4188287A (en) * 1977-11-08 1980-02-12 Allis-Chalmers Corporation Slow speed wedge bar flotation mixing device
WO2011106828A1 (en) * 2010-03-01 2011-09-09 Roger Farnworth Bridson Flotation machine rotor

Also Published As

Publication number Publication date
PE20170094A1 (es) 2017-03-22
DK3102333T3 (en) 2018-09-17
AU2015215075A1 (en) 2016-08-18
CL2016001953A1 (es) 2017-02-17
EP3102333A1 (en) 2016-12-14
PT3102333T (pt) 2018-10-15
ES2686092T3 (es) 2018-10-16
CA2938215C (en) 2023-01-03
CA2938215A1 (en) 2015-08-13
US20160346791A1 (en) 2016-12-01
EP3102333B1 (en) 2018-06-13
WO2015117929A1 (en) 2015-08-13

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