SE8304541L - Sett att dispergera gas i en vetska innehallande fast emne och anordning for detta - Google Patents

Sett att dispergera gas i en vetska innehallande fast emne och anordning for detta

Info

Publication number
SE8304541L
SE8304541L SE8304541A SE8304541A SE8304541L SE 8304541 L SE8304541 L SE 8304541L SE 8304541 A SE8304541 A SE 8304541A SE 8304541 A SE8304541 A SE 8304541A SE 8304541 L SE8304541 L SE 8304541L
Authority
SE
Sweden
Prior art keywords
gas
circular plate
suspension
reactor
liquid
Prior art date
Application number
SE8304541A
Other languages
Unknown language ( )
English (en)
Other versions
SE456725B (sv
SE8304541D0 (sv
Inventor
S-E Hultholm
L L Lilja
V J Mekitalo
B G Nyman
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 SE8304541D0 publication Critical patent/SE8304541D0/sv
Publication of SE8304541L publication Critical patent/SE8304541L/sv
Publication of SE456725B publication Critical patent/SE456725B/sv

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
SE8304541A 1982-08-24 1983-08-22 Saett att dispergera gas i en vaetska foer att bilda en suspension av gas, vaetska och ett pulverformigt fast aemne i vaetskan och aastadkomma ett kraftigt stroemningsfaelt som uppraetthaaller suspensionen samt omroerare foer genomfoerande av saettet. SE456725B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI822936A FI73148C (sv) 1982-08-24 1982-08-24 Sätt att dispergera en gas i en vätska innehållande fast material och en anordning därför.

Publications (3)

Publication Number Publication Date
SE8304541D0 SE8304541D0 (sv) 1983-08-22
SE8304541L true SE8304541L (sv) 1984-02-25
SE456725B SE456725B (sv) 1988-10-31

Family

ID=8515947

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8304541A SE456725B (sv) 1982-08-24 1983-08-22 Saett att dispergera gas i en vaetska foer att bilda en suspension av gas, vaetska och ett pulverformigt fast aemne i vaetskan och aastadkomma ett kraftigt stroemningsfaelt som uppraetthaaller suspensionen samt omroerare foer genomfoerande av saettet.

Country Status (4)

Country Link
US (1) US4548765A (sv)
CA (1) CA1203073A (sv)
FI (1) FI73148C (sv)
SE (1) SE456725B (sv)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198156A (en) * 1986-02-17 1993-03-30 Imperial Chemical Industries Plc Agitators
DE3789611T2 (de) * 1986-12-16 1994-11-24 Univ Newcastle Res Ass Belüftungsvorrichtung.
US4896971A (en) * 1987-03-26 1990-01-30 General Signal Corporation Mixing apparatus
US5240327A (en) * 1987-10-21 1993-08-31 Outokumpu Oy Method for creating double loop flow
FI86601C (sv) * 1987-10-21 1992-09-25 Outokumpu Oy Sätt att åstadkomma dubbelcirkulationsflöde och apparatur därtill
US5102630A (en) * 1988-03-17 1992-04-07 Amoco Corporation Apparatus for increasing yield and product quality while reducing power costs in oxidation of an aromatic alkyl to an aromatic carboxylic acid
US4867643A (en) * 1988-05-19 1989-09-19 Appleton Arthur I Fan blade apparatus
US4943165A (en) * 1989-06-16 1990-07-24 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
US5040900A (en) * 1989-06-16 1991-08-20 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
GB9101546D0 (en) * 1990-02-05 1991-03-06 Ici Plc Agitators
FI88773C (sv) * 1990-04-04 1993-07-12 Outokumpu Oy Sätt att blanda ihop och separera två lösningsfaser samt apparatur för detta
US5433925A (en) * 1991-05-24 1995-07-18 Freeport-Mcmoran Inc. Method and apparatus for removing sulfur dioxide from gas streams
US5167449A (en) * 1991-12-12 1992-12-01 Corning Incorporated Paddle shaft assembly with adjustable-pitch paddles
US5514352A (en) * 1993-10-05 1996-05-07 Hanna; John Apparatus for high speed air oxidation of elemental phosphorous wastes in aqueous medium
US5766477A (en) * 1996-02-01 1998-06-16 African Oxygen Limited Process for treating a liquid reactive medium
US5988604A (en) * 1997-10-10 1999-11-23 General Signal Corporation Mixing impellers especially adapted for use in surface aeration
WO2004025125A2 (en) * 1998-09-28 2004-03-25 The Penn State Research Foundation Surface aeration impellers
US6860631B2 (en) 1998-09-28 2005-03-01 The Penn State Research Foundation Surface aeration impeller designs
US20040188334A1 (en) * 1998-09-28 2004-09-30 Mcwhirter John R. Novel biochemical oxidation system
FI109456B (sv) * 1999-08-12 2002-08-15 Outokumpu Oy Apparatur för upplösning av fast ämne som finns i slam
KR100661788B1 (ko) 1999-08-12 2006-12-28 오또꿈뿌 오와이제이 슬러지로부터 고형물을 침출시키기 위한 방법
FI110760B (sv) * 2000-07-21 2003-03-31 Outokumpu Oy Blandaranordning och förfarande för blandning av gas i en sluten reaktor
FI109181B (sv) * 2000-07-21 2002-06-14 Outokumpu Oy Flotationsmekanism och förfarande för dispergering av gas samt för flödeskontroll i en flotationscell
KR100432931B1 (ko) * 2001-12-27 2004-05-27 재이손산업주식회사 조립식 골프 연습대 겸용 골프 오락기구
AT411038B (de) * 2002-06-10 2003-09-25 Bacher Helmut Vorrichtung zur behandlung von kunststoffgut
US6877959B2 (en) * 2003-06-03 2005-04-12 Mixing & Mass Transfer Technologies, Llc Surface aeration impellers
US20080138205A1 (en) * 2006-11-22 2008-06-12 Thomas Cartwright Foil fan blade and ceiling fan
US20080199321A1 (en) * 2007-02-16 2008-08-21 Spx Corporation Parabolic radial flow impeller with tilted or offset blades
FI121138B (sv) * 2008-10-17 2010-07-30 Outotec Oyj Blandare och förfarande för blandning av gas och lösning
US9108170B2 (en) * 2011-11-24 2015-08-18 Li Wang Mixing impeller having channel-shaped vanes
CN102996207A (zh) * 2013-01-04 2013-03-27 黄春水 一种用水处理汽车尾气及烟雾的处理装置
AR101624A1 (es) 2013-09-27 2017-01-04 Rio Tinto Alcan Int Ltd Impulsor de doble función para inyector giratorio y proceso de tratamiento de metal fundido con dicho inyector giratorio
CN103585924B (zh) * 2013-11-29 2015-01-14 江苏省环境科学研究院 一种搅拌推进器的桨叶装置及其用途
FI125190B (sv) * 2013-12-04 2015-06-30 Outotec Finland Oy Blandarbladarrangemang
US10112162B2 (en) * 2016-01-29 2018-10-30 Sartorius Stedim Biotech Gmbh Methods of mixing impeller sensing
KR102395229B1 (ko) * 2018-09-11 2022-05-04 한화솔루션 주식회사 배플을 구비한 회분식 반응기
CN112419244B (zh) * 2020-11-11 2022-11-01 浙江大学 混凝土裂缝分割方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US871729A (en) * 1906-06-14 1907-11-19 William C Mcchord Jr Electric fan.
US1796278A (en) * 1929-04-13 1931-03-17 Turbo Mixer Corp Beverage mixer
US2853280A (en) * 1954-12-07 1958-09-23 Internat Pulp Products Inc Agitation device
US2944802A (en) * 1955-02-16 1960-07-12 Denver Equip Co Froth flotation and aeration apparatus
US2964301A (en) * 1957-06-05 1960-12-13 Du Pont Mixing apparatus
US3154601A (en) * 1959-08-06 1964-10-27 Glatfelter Co P H Aerator
US3222141A (en) * 1960-03-23 1965-12-07 Kaiser Aluminium Chem Corp Digesting apparatus
US3236744A (en) * 1962-12-26 1966-02-22 Ebara Infilco Yeast fermentation apparatus
US3341450A (en) * 1965-10-24 1967-09-12 Yeomans Brothers Co Gasification apparatus and method
DE2531646A1 (de) * 1975-07-15 1977-02-03 Ekato Werke Verfahren und vorrichtung zur herstellung von tonerde

Also Published As

Publication number Publication date
FI822936A0 (fi) 1982-08-24
CA1203073A (en) 1986-04-15
FI822936L (fi) 1984-02-25
FI73148B (fi) 1987-05-29
SE456725B (sv) 1988-10-31
FI73148C (sv) 1987-09-10
SE8304541D0 (sv) 1983-08-22
US4548765A (en) 1985-10-22

Similar Documents

Publication Publication Date Title
SE8304541L (sv) Sett att dispergera gas i en vetska innehallande fast emne och anordning for detta
FR2265443A1 (sv)
US3972815A (en) Mixing apparatus
US4259267A (en) Aeration apparatus by means of vortex action
US3154601A (en) Aerator
KR20010070464A (ko) 잠수 가능한 현장 산소 공급 장치
GB1521785A (en) Apparatus for dispersing a gas in a liquid
GB8607854D0 (en) Gas flotation system
EA200300175A1 (ru) Перемешивающий аппарат и способ перемешивания газа в закрытом реакторе
FI87893C (sv) Sätt att anrika malmsuspension med hjälp av kraftig förberedande bland ning och samtidig flotation samt anordningar för genomförande av detta
US2491656A (en) Apparatus for mixing liquids or the like
US2238139A (en) Agitation and aeration apparatus
EP4114555B1 (en) Liquid and slurry mixers
FR2296464B1 (sv)
US3979294A (en) Clarification plant
DE3361441D1 (en) Process and device for mixing and circulating gases and liquids
US2064398A (en) Mineral separator
SU1000418A1 (ru) Механический аэратор
SU1457953A1 (ru) Устройство дл пеногашени
SU1105476A1 (ru) Устройство дл аэрации жидкости
SU1674941A1 (ru) Мешалка
SU1212541A1 (ru) Аппарат дл контакта газа и жидкости
SU484754A1 (ru) Аппарат дл выращивани микроорганизмов
SU977406A1 (ru) Устройство дл аэрации жидкостей
JPS5621635A (en) Ventilating and mixing tank

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8304541-9

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8304541-9

Format of ref document f/p: F