AP2012006647A0 - Method and apparatus for separating low density particles from feed slurries - Google Patents

Method and apparatus for separating low density particles from feed slurries

Info

Publication number
AP2012006647A0
AP2012006647A0 AP2012006647A AP2012006647A AP2012006647A0 AP 2012006647 A0 AP2012006647 A0 AP 2012006647A0 AP 2012006647 A AP2012006647 A AP 2012006647A AP 2012006647 A AP2012006647 A AP 2012006647A AP 2012006647 A0 AP2012006647 A0 AP 2012006647A0
Authority
AP
ARIPO
Prior art keywords
low density
density particles
separating low
feed slurries
slurries
Prior art date
Application number
AP2012006647A
Other languages
English (en)
Inventor
Kevin Patrick Galvin
Original Assignee
Newcastle Innovation Ltd
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
Priority claimed from AU2010902439A external-priority patent/AU2010902439A0/en
Application filed by Newcastle Innovation Ltd filed Critical Newcastle Innovation Ltd
Publication of AP2012006647A0 publication Critical patent/AP2012006647A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • 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
    • B03D1/1418—Flotation machines using centrifugal forces
    • 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
    • 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
    • B03D1/245—Injecting gas through perforated or porous area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
AP2012006647A 2010-06-03 2011-06-02 Method and apparatus for separating low density particles from feed slurries AP2012006647A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010902439A AU2010902439A0 (en) 2010-06-03 Method and apparatus for separating low density particles from feed slurries
PCT/AU2011/000682 WO2011150455A1 (en) 2010-06-03 2011-06-02 Method and apparatus for separating low density particles from feed slurries

Publications (1)

Publication Number Publication Date
AP2012006647A0 true AP2012006647A0 (en) 2012-12-31

Family

ID=45066054

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2012006647A AP2012006647A0 (en) 2010-06-03 2011-06-02 Method and apparatus for separating low density particles from feed slurries

Country Status (18)

Country Link
US (2) US11066312B2 (xx)
EP (2) EP2576070B1 (xx)
CN (1) CN103002987B (xx)
AP (1) AP2012006647A0 (xx)
AU (1) AU2011261162B2 (xx)
BR (1) BR112012030565B1 (xx)
CA (1) CA2801380C (xx)
CL (1) CL2012003400A1 (xx)
CO (1) CO6640330A2 (xx)
EA (3) EA202190283A3 (xx)
ES (1) ES2883368T3 (xx)
MX (1) MX2012013964A (xx)
NZ (1) NZ604253A (xx)
PE (1) PE20130963A1 (xx)
PL (1) PL2576070T3 (xx)
UA (1) UA108237C2 (xx)
WO (1) WO2011150455A1 (xx)
ZA (1) ZA201209575B (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA108237C2 (uk) 2010-06-03 2015-04-10 Спосіб та пристрій для виділення частинок низької щільності із завантажуваної суспензії
RU2599396C2 (ru) 2010-12-30 2016-10-10 Юнайтед Стэйтс Джипсум Компани Распределительная система для суспензии и способ
US9296124B2 (en) 2010-12-30 2016-03-29 United States Gypsum Company Slurry distributor with a wiping mechanism, system, and method for using same
EP2658695B1 (en) 2010-12-30 2018-06-13 United States Gypsum Company Slurry distributor, system and method for using same
US9999989B2 (en) 2010-12-30 2018-06-19 United States Gypsum Company Slurry distributor with a profiling mechanism, system, and method for using same
US10076853B2 (en) 2010-12-30 2018-09-18 United States Gypsum Company Slurry distributor, system, and method for using same
WO2013063080A2 (en) 2011-10-24 2013-05-02 United States Gypsum Company Multi-piece mold and method of making slurry distributor
CN103857499B (zh) 2011-10-24 2016-12-14 美国石膏公司 用于浆料分配的多腿排出靴
BR112014007712A2 (pt) 2011-10-24 2017-04-18 United States Gypsum Co divisor de fluxo para o sistema de distribuição de pasta fluida
BR112015027640A2 (pt) * 2013-05-01 2017-08-29 Smidth As F L Classificador
BR112015027642A2 (pt) * 2013-05-01 2017-08-29 Smidth As F L Classificador
CN103447159B (zh) * 2013-09-10 2015-03-25 中国矿业大学 内置倾斜板旋流微泡浮选柱分选设备与方法
EP3049180B1 (en) * 2013-09-27 2020-02-26 Bexo AS Fluid bed classification elements
US10646882B2 (en) * 2013-10-30 2020-05-12 Siemens Medical Solutions Usa, Inc. Device for separating materials and a method for accomplishing the same
US10059033B2 (en) 2014-02-18 2018-08-28 United States Gypsum Company Cementitious slurry mixing and dispensing system with pulser assembly and method for using same
MX2018013088A (es) 2016-04-26 2019-03-06 Newcastle Innovation Ltd Un aparato de alimentacion para un separador de particulas, un separador de particulas y un metodo para separacion de particulas.
CN105880005A (zh) * 2016-05-10 2016-08-24 中南大学 矿物分选装置
US11148171B2 (en) * 2016-08-01 2021-10-19 The University Of Newcastle Apparatus and method for the dry separation of particles
EA039415B1 (ru) * 2017-07-17 2022-01-25 Тунра Лтд. Устройство и способ подачи питательной пульпы в разделительное устройство
CN107626434A (zh) * 2017-09-15 2018-01-26 湖北博南科技有限公司 具有填料的跳汰柱及其分选工艺
CN107537698B (zh) * 2017-09-26 2024-04-26 中国矿业大学 一种强化粗煤泥浮选装置
SE542545C2 (en) * 2018-03-13 2020-06-02 Lvndin O Lvndin Ab A system for separating pieces having a second density from granular material
BR112020019209B1 (pt) 2018-03-23 2023-11-28 Flsmidth A/S Aparelho de máquina de flutuação e método de usar
CN113058750B (zh) * 2021-03-30 2022-07-29 太原睿孚特选煤技术有限公司 一种反向流态化气泡床煤泥浮选机
CN113304890A (zh) * 2021-04-30 2021-08-27 中煤(天津)地下工程智能研究院有限公司 一种强化矿化气泡与矿浆离析的射流微泡浮选机
WO2023187763A1 (en) 2022-04-01 2023-10-05 Flsmidth A/S Inflatable froth crowder apparatus for flotation machines
CN114887776B (zh) * 2022-06-07 2024-04-19 无锡赫普轻工设备技术有限公司 一种气浮与斜板结合的微颗粒分级装置及方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351199A (en) * 1964-09-21 1967-11-07 A Z Products Inc Apparatus for froth flotation
US3371779A (en) * 1965-06-24 1968-03-05 Borden Co Concentration of minerals
US3451550A (en) * 1967-06-12 1969-06-24 Baker Perkins Inc Centrifugal machine
US3669883A (en) * 1970-08-21 1972-06-13 Guido Huckstedt Foam flotation separation system particularly suitable for separating dissolved protein compounds and toxic metallic ions from aquarium water
US3775301A (en) * 1972-02-11 1973-11-27 Universal Oil Prod Co Hydrocarbon conversion with a trimetallic catalytic composite
DE2333668C3 (de) * 1973-07-03 1979-04-12 Ruhrchemie Ag, 4200 Oberhausen Verfahren zum Abtrennen von in Abwässern enthaltenen Verunreinigungen in einem Schwerkraftabscheider mit Lamellen
US4431531A (en) * 1981-06-08 1984-02-14 The Deister Concentrator Company, Inc. Concentration of minerals by flotation apparatus
NO850266L (no) 1985-01-22 1986-07-23 Malmberg Knut Fa Sentrifuge.
DE3734881A1 (de) 1987-10-15 1989-04-27 Rhodia Ag Verfahren und vorrichtung zum abtrennen von grobkoernigen und agglomerierten pigmentpartikeln aus einer grobkoernige, agglomerierte und feinkoernige pigmentpartikel enthaltenden suspension
US4855065A (en) * 1987-12-14 1989-08-08 Keeter Kathy L Apparatus and process to separate and remove extraneous matter from a liquid stream
US4964576A (en) 1988-04-04 1990-10-23 Datta Rabinder S Method and apparatus for mineral matter separation
US5167375A (en) * 1988-04-04 1992-12-01 Datta Rabinder S Apparatus for mineral matter separation
US5234112A (en) * 1991-10-02 1993-08-10 Servicios Corporativos Frisco S.A. De C.V. Flotation reactor with external bubble generator
US5447702A (en) * 1993-07-12 1995-09-05 The M. W. Kellogg Company Fluid bed desulfurization
GB2281521B (en) * 1993-09-06 1997-04-09 Supaflo Tech Pty Ltd Membrane washing apparatus for flotation device
MX9604952A (es) * 1996-10-18 1998-04-30 Servicios Condumex Sa Clasificador y reactor hidraulico de particulas solidas con aplicacion de ultrasonido.
US5928125A (en) * 1997-06-09 1999-07-27 Inter-Citic Envirotec, Inc. Centrifugal flotation cell with rotating drum
US5914034A (en) * 1997-06-09 1999-06-22 Inter-Citic Envirotec, Inc. Centrifugal flotation cell with rotating feed
AUPP848199A0 (en) * 1999-02-02 1999-02-25 University Of Newcastle Research Associates Limited, The A reflux classifier
CN1169608C (zh) 2002-05-20 2004-10-06 清华大学 自清洁式三相喷动床气液反应器
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
FI122973B (fi) 2005-06-17 2012-09-28 Metso Paper Inc Flotaatiokennon injektori, flotaatiokennon injektorin suutinosa ja menetelmä kuitususpensiovirtauksen ja ilman sekoittamiseksi toisiinsa flotaatiokennon injektorissa
CN1304308C (zh) 2005-07-15 2007-03-14 清华大学 化学强化的生物流化复合反应器
US20070017874A1 (en) * 2005-07-19 2007-01-25 Renaud Craig P Effluent treatment method and apparatus
CN101081714B (zh) * 2006-05-31 2010-12-15 广州神阳高新技术有限公司 自动升降泡沫排出水平控制装置
US8210359B2 (en) * 2006-07-12 2012-07-03 Newcastle Innovation Limited Flotation cell
WO2008060940A2 (en) * 2006-11-10 2008-05-22 New Jersey Institute Of Technology Inverse fluidization for purifying fluid streams
WO2008064406A1 (en) * 2006-11-27 2008-06-05 Newcastle Innovation Limited Method of operating an inclined plate classifier
US20080193340A1 (en) * 2007-02-09 2008-08-14 Cocco Raymond A Fluidized bed sparger
BRPI0907095B1 (pt) * 2008-01-28 2019-04-16 Biowater Technology AS Tanque de reator, método para tratamento biológico de água de alimentação em um tanque de reator, e, uso de um reator
DE102008061461A1 (de) * 2008-12-10 2010-06-17 Mcb Gmbh Aufstromreaktor mit gesteuerter Biomasse-Rückführung
JP4802305B2 (ja) * 2009-07-17 2011-10-26 独立行政法人科学技術振興機構 浮遊分離装置及び方法並びにその利用製品の製造方法
US8550258B2 (en) * 2009-09-14 2013-10-08 Syncrude Canada Ltd. Feedwell for a gravity separation vessel
UA108237C2 (uk) 2010-06-03 2015-04-10 Спосіб та пристрій для виділення частинок низької щільності із завантажуваної суспензії

Also Published As

Publication number Publication date
WO2011150455A1 (en) 2011-12-08
US20130200004A1 (en) 2013-08-08
EA202190283A3 (ru) 2021-08-31
UA108237C2 (uk) 2015-04-10
CA2801380C (en) 2018-06-19
CA2801380A1 (en) 2011-12-08
EP2576070A4 (en) 2017-10-18
EP3888793A1 (en) 2021-10-06
CN103002987A (zh) 2013-03-27
NZ604253A (en) 2014-08-29
EA034687B1 (ru) 2020-03-06
EA038084B1 (ru) 2021-07-05
PE20130963A1 (es) 2013-09-19
AU2011261162B2 (en) 2014-07-17
US11981584B2 (en) 2024-05-14
CN103002987B (zh) 2015-04-22
PL2576070T3 (pl) 2021-12-06
EA202090154A3 (ru) 2020-07-31
CO6640330A2 (es) 2013-03-22
ZA201209575B (en) 2023-08-30
US11066312B2 (en) 2021-07-20
BR112012030565A2 (pt) 2017-06-20
EA202190283A2 (ru) 2021-05-31
AU2011261162A1 (en) 2013-01-10
EA201291377A1 (ru) 2013-06-28
EA202090154A2 (ru) 2020-05-31
EP2576070B1 (en) 2021-07-07
US20210317009A1 (en) 2021-10-14
BR112012030565B1 (pt) 2020-12-22
ES2883368T3 (es) 2021-12-07
EP2576070A1 (en) 2013-04-10
CL2012003400A1 (es) 2013-10-18
MX2012013964A (es) 2013-09-26

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