FI822936L - Saett att dispergera en gas i en vaetska innehaollande fastmaterial och en anordning daerfoer - Google Patents

Saett att dispergera en gas i en vaetska innehaollande fastmaterial och en anordning daerfoer

Info

Publication number
FI822936L
FI822936L FI822936A FI822936A FI822936L FI 822936 L FI822936 L FI 822936L FI 822936 A FI822936 A FI 822936A FI 822936 A FI822936 A FI 822936A FI 822936 L FI822936 L FI 822936L
Authority
FI
Finland
Prior art keywords
fastmaterial
dispergera
daerfoer
vaetska
saet
Prior art date
Application number
FI822936A
Other languages
English (en)
Other versions
FI822936A0 (fi
FI73148B (fi
FI73148C (fi
Inventor
Stig-Erik Hultholm
Launo Leo Lilja
Valto Johannes Maekitalo
Bror Goeran 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
Priority to FI822936A priority Critical patent/FI73148C/fi
Publication of FI822936A0 publication Critical patent/FI822936A0/fi
Priority to US06/523,725 priority patent/US4548765A/en
Priority to CA000434941A priority patent/CA1203073A/en
Priority to SE8304541A priority patent/SE456725B/sv
Publication of FI822936L publication Critical patent/FI822936L/fi
Publication of FI73148B publication Critical patent/FI73148B/fi
Application granted granted Critical
Publication of FI73148C publication Critical patent/FI73148C/fi

Links

Classifications

    • 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
    • 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
    • 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)
FI822936A 1982-08-24 1982-08-24 Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer. FI73148C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI822936A FI73148C (fi) 1982-08-24 1982-08-24 Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer.
US06/523,725 US4548765A (en) 1982-08-24 1983-08-16 Method for dispersing gas in a solid-containing liquid, and an apparatus for it
CA000434941A CA1203073A (en) 1982-08-24 1983-08-19 Method for dispersing gas in a solid-containing liquid and an apparatus for it
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.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI822936A FI73148C (fi) 1982-08-24 1982-08-24 Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer.
FI822936 1982-08-24

Publications (4)

Publication Number Publication Date
FI822936A0 FI822936A0 (fi) 1982-08-24
FI822936L true FI822936L (fi) 1984-02-25
FI73148B FI73148B (fi) 1987-05-29
FI73148C FI73148C (fi) 1987-09-10

Family

ID=8515947

Family Applications (1)

Application Number Title Priority Date Filing Date
FI822936A FI73148C (fi) 1982-08-24 1982-08-24 Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer.

Country Status (4)

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

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US5198156A (en) * 1986-02-17 1993-03-30 Imperial Chemical Industries Plc Agitators
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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 (fi) * 1987-10-21 1992-09-25 Outokumpu Oy Saett att aostadkomma dubbelcirkulationsfloede och apparatur daertill.
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
US5040900A (en) * 1989-06-16 1991-08-20 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
US4943165A (en) * 1989-06-16 1990-07-24 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
EP0441505A1 (en) * 1990-02-05 1991-08-14 Imperial Chemical Industries Plc Agitators
FI88773C (fi) * 1990-04-04 1993-07-12 Outokumpu Oy Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer 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
US6860631B2 (en) 1998-09-28 2005-03-01 The Penn State Research Foundation Surface aeration impeller designs
US6715912B2 (en) * 1998-09-28 2004-04-06 The Penn State Research Foundation Surface aeration impellers
US20040188334A1 (en) * 1998-09-28 2004-09-30 Mcwhirter John R. Novel biochemical oxidation system
KR100661788B1 (ko) 1999-08-12 2006-12-28 오또꿈뿌 오와이제이 슬러지로부터 고형물을 침출시키기 위한 방법
FI109456B (fi) * 1999-08-12 2002-08-15 Outokumpu Oy Laitteisto lietteen sisältämän kiintoaineen liuottamiseksi
FI109181B (fi) * 2000-07-21 2002-06-14 Outokumpu Oy Vaahdotusmekanismi ja menetelmä kaasun dispergoimiseksi ja virtauksen hallitsemiseksi vaahdotuskennossa
FI110760B (fi) * 2000-07-21 2003-03-31 Outokumpu Oy Sekoitinlaitteisto ja menetelmä kaasun sekoittamiseksi suljetussa reaktorissa
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 (fi) * 2008-10-17 2010-07-30 Outotec Oyj Sekoitin ja menetelmä kaasun ja liuoksen sekoittamiseksi
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
RU2016115269A (ru) 2013-09-27 2017-11-01 Рио Тинто Алкан Интернешенл Лимитед Лопастное колесо двойного назначения для роторного инжектора
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 (fi) * 2013-12-04 2015-06-30 Outotec Finland Oy Sekoitinpotkurijärjestely
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

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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
CA1203073A (en) 1986-04-15
FI822936A0 (fi) 1982-08-24
SE8304541L (sv) 1984-02-25
FI73148B (fi) 1987-05-29
FI73148C (fi) 1987-09-10
SE8304541D0 (sv) 1983-08-22
SE456725B (sv) 1988-10-31
US4548765A (en) 1985-10-22

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Legal Events

Date Code Title Description
MA Patent expired

Owner name: OUTOKUMPU OY