ATE454207T1 - Verfahren und vorrichtung zum mischen - Google Patents

Verfahren und vorrichtung zum mischen

Info

Publication number
ATE454207T1
ATE454207T1 AT98938539T AT98938539T ATE454207T1 AT E454207 T1 ATE454207 T1 AT E454207T1 AT 98938539 T AT98938539 T AT 98938539T AT 98938539 T AT98938539 T AT 98938539T AT E454207 T1 ATE454207 T1 AT E454207T1
Authority
AT
Austria
Prior art keywords
vessel
flow
adjacent
liquid
containing wall
Prior art date
Application number
AT98938539T
Other languages
English (en)
Inventor
Martin Welsh
Original Assignee
Commw Scient Ind Res Org
Queensland Alumina 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 AUPO8656A external-priority patent/AUPO865697A0/en
Priority claimed from AUPP2686A external-priority patent/AUPP268698A0/en
Application filed by Commw Scient Ind Res Org, Queensland Alumina Ltd filed Critical Commw Scient Ind Res Org
Application granted granted Critical
Publication of ATE454207T1 publication Critical patent/ATE454207T1/de

Links

Classifications

    • 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
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • 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
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • 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
    • B01F23/50—Mixing liquids with solids
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
    • B01F27/1111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow with a flat disc or with a disc-like element equipped with blades, e.g. Rushton turbine
    • 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
    • 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
    • B01F2025/91—Direction of flow or arrangement of feed and discharge openings
    • B01F2025/913—Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
AT98938539T 1997-08-19 1998-08-19 Verfahren und vorrichtung zum mischen ATE454207T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPO8656A AUPO865697A0 (en) 1997-08-19 1997-08-19 Swirling precipitator
AUPP2686A AUPP268698A0 (en) 1998-03-31 1998-03-31 Apparatus for mixing fluids
PCT/AU1998/000661 WO1999008781A1 (en) 1997-08-19 1998-08-19 Method and apparatus for mixing

Publications (1)

Publication Number Publication Date
ATE454207T1 true ATE454207T1 (de) 2010-01-15

Family

ID=25645579

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98938539T ATE454207T1 (de) 1997-08-19 1998-08-19 Verfahren und vorrichtung zum mischen

Country Status (12)

Country Link
US (1) US6467947B1 (de)
EP (1) EP1037701B1 (de)
JP (1) JP2001514958A (de)
KR (1) KR100534290B1 (de)
CN (1) CN1138586C (de)
AT (1) ATE454207T1 (de)
BR (1) BR9811243A (de)
CA (1) CA2300872C (de)
DE (1) DE69841440D1 (de)
ES (1) ES2344722T3 (de)
RU (1) RU2216393C2 (de)
WO (1) WO1999008781A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2710213C (en) * 2007-12-21 2015-10-20 Philadelphia Mixing Solutions, Ltd. Method and apparatus for mixing
WO2009098274A1 (en) * 2008-02-08 2009-08-13 Purac Biochem Bv Vortex mixer and method of obtaining a supersaturated solution or slurry
US8771524B2 (en) * 2008-02-08 2014-07-08 Purac Biochem B.V. Vortex mixer and method of obtaining a supersaturated solution or slurry
CN102173489A (zh) * 2011-03-02 2011-09-07 苏州顶裕节能设备有限公司 一种用于水处理的混合反应器
RU2563496C2 (ru) * 2013-11-29 2015-09-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ механического перемешивания высоковязких жидкостей
RU2589485C2 (ru) * 2014-04-16 2016-07-10 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ бестранспортного перемешивания жидкостей
WO2016168325A1 (en) 2015-04-13 2016-10-20 Virginia Tech Intellectual Properties, Inc. Apparatus for dewatering and demineralization of fine particles
CN104959066B (zh) * 2015-06-12 2019-01-18 中国核电工程有限公司 一种用于核废物处理的搅拌桨及搅拌装置
JP6691654B2 (ja) * 2016-01-27 2020-05-13 月島機械株式会社 粒子の製造装置及び粒子の製造方法
AU2018303332B2 (en) 2017-07-17 2023-11-09 Commonwealth Scientific And Industrial Research Organisation Mixing apparatus and method of operation
CN110067010A (zh) * 2019-06-13 2019-07-30 重庆科技学院 一种铜粉制备装置及制备方法
JP2022083470A (ja) * 2020-11-25 2022-06-06 三広アステック株式会社 粒子の滞留を改善した撹拌装置

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE5751C (de) * H. BOEGER, in Firma: FRANLFURTER GUMMI-WAAREN-FABRIK, BOEGER, KOEBIG & BERGEON in Gelnhausen Reibgummi mit Hartgummihülse
US1008010A (en) * 1910-07-21 1911-11-07 Warren Paint Company Agitator.
US1786009A (en) * 1928-06-13 1930-12-23 Maschf Augsburg Nuernberg Ag Apparatus for mixing liquids
US2072082A (en) * 1936-02-27 1937-03-02 Hargett Butts Corp Liquid cooler
US2269736A (en) * 1940-09-06 1942-01-13 Leon Finch Ltd Dispensing device
GB562921A (en) * 1942-01-16 1944-07-21 Du Pont Centrifugal homogeniser
US2530814A (en) * 1945-10-12 1950-11-21 Schenley Ind Inc Apparatus for aerating liquids
US2622943A (en) * 1949-02-23 1952-12-23 Universal Oil Prod Co Bearing and seal device for stirrer shafts
US2875897A (en) * 1953-06-22 1959-03-03 Booth Lionel Earl Flotation machine
US3111305A (en) * 1960-09-22 1963-11-19 Chemineer High shear impeller
US3182970A (en) * 1961-11-03 1965-05-11 Hayward Tyler & Company Ltd Stirrers or mixers
FR83287E (fr) * 1963-03-19 1964-07-17 Appareillage centrifuge pour la mise en contact intime et instantanée de matières diverses, fluides, gazeuses ou solides
DE1457141A1 (de) * 1964-10-10 1968-12-19 Gustav Spangenberg Gmbh Maschi Misch- und Dispergiermaschine
CH510453A (de) * 1970-06-16 1971-07-31 Koppers Gmbh Heinrich Kreiselbelüfter zum Sauerstoffeintrag in Flüssigkeiten
FR2236550A1 (en) * 1973-07-09 1975-02-07 Bard Max Turbine mixer - with pump for distributing contents to control vortex
DE2714308A1 (de) * 1977-03-31 1978-10-05 Horst Ing Grad Schade Belueftungseinrichtung zum umwaelzen und belueften von fluessigkeiten
US4256406A (en) * 1979-09-19 1981-03-17 Somerville Robert L Agitator and driving means therefor
SU915923A1 (ru) * 1980-03-31 1982-03-30 Eduard A Vasiltsov ЦИРКУЛЯЦИ&ННЫЙ АППАРАТ1
BE884216A (nl) * 1980-07-08 1980-11-03 Haegeman Johny H Inrichting voor het mengen van gas met vloeistof of omgekeerd en voor het ontgassen van een vloeistof
FR2533906A1 (fr) * 1982-09-30 1984-04-06 Rhone Poulenc Spec Chim Procede et dispositif pour la preparation de silane pur par reaction de chlorosilanes avec l'hydrure de lithium
US4451155A (en) * 1983-01-20 1984-05-29 A. R. Wilfley And Sons, Inc. Mixing device
US4630932A (en) * 1986-02-10 1986-12-23 Revelli Anthony J Dispersing apparatus with wire wheel impeller
CA1259068A (en) * 1986-05-07 1989-09-05 Bach Systems Inc. Spider mounted centrifugal mixing impeller
JPS63104605A (ja) * 1986-10-23 1988-05-10 Sakito Seien Kk 育晶器付晶析装置において大粒の結晶を製造する方法
FI86601C (fi) 1987-10-21 1992-09-25 Outokumpu Oy Saett att aostadkomma dubbelcirkulationsfloede och apparatur daertill.
DE3821033A1 (de) * 1988-06-22 1989-12-28 Huels Chemische Werke Ag Ruehrkessel mit radial foerderndem ruehrer und mindestens einem stromstoerer sowie verfahren zum durchmischen von fluessigkeiten mit hilfe dieses ruehrkessels
SU1724342A1 (ru) * 1989-06-06 1992-04-07 Днепропетровский химико-технологический институт Смеситель дл размывани осадка твердых частиц
DE69112917T2 (de) * 1990-06-15 1996-05-15 Merck & Co Inc Kristallisationsverfahren zur Verbesserung der Kristallstruktur und -grösse.
JPH0673620B2 (ja) 1990-07-03 1994-09-21 浅田鉄工株式会社 分散装置
RU2002492C1 (ru) * 1990-08-17 1993-11-15 Владимир Андреевич Акатьев Аппарат с мешалкой
DE9106632U1 (de) * 1991-05-31 1991-09-05 Chema-Verfahrenstechnik GmbH, O-5211 Rudisleben Rührer für Suspendierprozesse
US5261745A (en) 1992-04-13 1993-11-16 Watkins James R Mixing apparatus with frusto-conically shaped impeller for mixing a liquid and a particulate solid
US5533803A (en) * 1992-10-01 1996-07-09 Mavag Verfahrenstechnik Ag Magnetic stirring apparatus with contactless coupling between stirring shaft and stirring tool
US5399293A (en) * 1992-11-19 1995-03-21 Intevep, S.A. Emulsion formation system and mixing device
US5564828A (en) * 1993-02-24 1996-10-15 Haegeman; Johny H. Method and device for controlled motion of water in water basins
JP3578782B2 (ja) 1993-08-31 2004-10-20 佐竹化学機械工業株式会社 撹拌装置
KR100279170B1 (ko) * 1993-12-09 2001-01-15 나루세 스스무 알루미나를 제조하는 방법 및 장치
US5921679A (en) * 1995-09-25 1999-07-13 Rutgers, The State University Of New Jersey Method of chaotic mixing and improved stirred tank reactors
AU1279497A (en) * 1995-12-05 1997-06-27 King, David Mashall Method of mixing viscous fluids
JPH09276675A (ja) 1996-04-17 1997-10-28 Kankyo Kagaku Kogyo Kk 気液接触装置

Also Published As

Publication number Publication date
BR9811243A (pt) 2000-07-18
ES2344722T3 (es) 2010-09-03
CA2300872C (en) 2006-08-15
CN1270541A (zh) 2000-10-18
JP2001514958A (ja) 2001-09-18
DE69841440D1 (de) 2010-02-25
US6467947B1 (en) 2002-10-22
KR100534290B1 (ko) 2005-12-08
WO1999008781A1 (en) 1999-02-25
EP1037701A4 (de) 2006-09-20
RU2216393C2 (ru) 2003-11-20
KR20010023040A (ko) 2001-03-26
EP1037701B1 (de) 2010-01-06
CN1138586C (zh) 2004-02-18
EP1037701A1 (de) 2000-09-27
CA2300872A1 (en) 1999-02-25

Similar Documents

Publication Publication Date Title
DE69841440D1 (de) Verfahren und vorrichtung zum mischen
ATE190243T1 (de) Verfahren und vorrichtung zum lagern und handhaben von abwasserschlämmen
DE3161988D1 (en) Device for mixing carbonated liquids and solid particles with turbulance
ATE198840T1 (de) Mobile vorrichtung zur herstellung von wässrigen flüssigfarben aus pulverförmigen bestandteilen und wasser
EP0086736A3 (en) Process and device for the separation of solid and/or liquid particles from gases or of solids from liquids and for the separation of gases or liquids of differing densities
FI970977A0 (fi) Kaasunkäsittely-/vaahdotusreaktori, jossa on laitteet kiintoaineiden erottamiseksi nesteistä
AU3606184A (en) Method and apparatus for mixing liquid feed stocks and particulate solids particularly in catalytic cracking
JPS5753226A (en) Device for mixing gas into liquid or suspension
PL308229A1 (en) Sewage aerating method and apparatus
HU886013D0 (en) Process for the mixing of liquid fuel with water, and apparatus for the mixing, and the fuel-water emulsion
ATE79400T1 (de) Verfahren und vorrichtung zum behandeln einer biokatalysatoren oder vergleichbare teilchen enthaltenden fluessigen mischung.
JPS6488007A (en) Clarifying tank for steam generator
RU2000107109A (ru) Способ и устройство для смешивания
MY120053A (en) Method and apparatus for mixing
FR2801809B1 (fr) Procede de filtration membranaire de liquides et dispositif de mise en oeuvre dudit procede
ATE15789T1 (de) Verfahren und vorrichtung zum begasen von fluessigkeiten.
ATE16894T1 (de) Verfahren und vorrichtung zum begasen und umwaelzen von fluessigkeiten.
GB1236430A (en) Method and apparatus for mixing liquid with liquid or solid
HUT37071A (en) Method and apparatus for mixing liquids by means of gases dispergated into the liquid
FR2301291A2 (fr) Dispositif rotatif pour le traitement mecanique d'un ensemble comprenant un liquide
JPS6451131A (en) Method and apparatus for stirring and mixing fluids
FI875500A0 (fi) Foerfarande foer avlaegsnande av olja fraon ytan av en vatten/oljeblandning som uppsamlats i uppsamlingsbehaollaren i ett oljeuppsamlingsfartyg samt oljeuppsamlingsfartyg.
DK301586D0 (da) Apparat til blanding af medier i samme eller forskellig aggregattilstand
WO1997029840A1 (en) A mixer for mixing two fluids
ES2025568T3 (es) Procedimiento y dispositivo para medir parametros en suspensiones.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties