BR112013006210A2 - dispositivo e método para dispensar duas soluções entre si numa etapa de extração por solventes - Google Patents

dispositivo e método para dispensar duas soluções entre si numa etapa de extração por solventes

Info

Publication number
BR112013006210A2
BR112013006210A2 BR112013006210A BR112013006210A BR112013006210A2 BR 112013006210 A2 BR112013006210 A2 BR 112013006210A2 BR 112013006210 A BR112013006210 A BR 112013006210A BR 112013006210 A BR112013006210 A BR 112013006210A BR 112013006210 A2 BR112013006210 A2 BR 112013006210A2
Authority
BR
Brazil
Prior art keywords
solvent extraction
dispensing
extraction step
solutions
solutions together
Prior art date
Application number
BR112013006210A
Other languages
English (en)
Inventor
Ekman Eero
Hultholm Stig-Erik
Lilja Launo
Nyman Bror
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of BR112013006210A2 publication Critical patent/BR112013006210A2/pt

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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
    • 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
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1145—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis
    • B01F27/11451—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis forming open frameworks or cages
    • 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
    • B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Abstract

dispositivo e método para dispensar duas soluções entre si numa etapa de extração por solvente. a presente invenção está correlacionada a um dispositivo e um método de mistura, por meio dos quais duas soluções que são insolúveis ou fracamente insolúveis entre so são misturadas em uma dispersão. o dispositivo consiste de pelo menos três barras helicoidais que giram ascendentemente em torno de um eixo e que são nele suportadas, de modo que as estruturas de suporte entre o eixo e as hastes helicoidasi são estabelecidas substancialmente numa posição horizontal. o dispositivo e o método são particularmente adequados para misturar soluções de extração por solvente, usadas na recuperação hidrometalúrgica de metais, para formar um dispersão.
BR112013006210A 2010-09-16 2011-09-15 dispositivo e método para dispensar duas soluções entre si numa etapa de extração por solventes BR112013006210A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20100317A FI122642B (fi) 2010-09-16 2010-09-16 Laite ja menetelmä kahden liuoksen dispergoimiseksi toisiinsa neste-nesteuutossa
PCT/FI2011/050794 WO2012035207A1 (en) 2010-09-16 2011-09-15 Device and method for dispersing two solutions in each other in solvent extraction

Publications (1)

Publication Number Publication Date
BR112013006210A2 true BR112013006210A2 (pt) 2016-06-07

Family

ID=42829642

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013006210A BR112013006210A2 (pt) 2010-09-16 2011-09-15 dispositivo e método para dispensar duas soluções entre si numa etapa de extração por solventes

Country Status (12)

Country Link
US (1) US9352290B2 (pt)
EP (1) EP2616171A4 (pt)
CN (1) CN103108691B (pt)
AU (1) AU2011303799B2 (pt)
BR (1) BR112013006210A2 (pt)
CA (1) CA2810495C (pt)
CL (1) CL2013000708A1 (pt)
EA (1) EA025543B1 (pt)
FI (1) FI122642B (pt)
PE (1) PE20131357A1 (pt)
WO (1) WO2012035207A1 (pt)
ZA (1) ZA201301769B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012206399B4 (de) * 2012-04-18 2018-01-04 Egm-Holding-International Gmbh Verfahren zur Emulsionsbehandlung
JP6725504B2 (ja) * 2015-07-01 2020-07-22 住友重機械プロセス機器株式会社 撹拌装置
FI20155702A (fi) 2015-10-07 2017-04-08 Outotec Finland Oy Uuttojärjestely liuotinuuttoa varten
CN107164632B (zh) * 2017-05-27 2018-09-11 嘉兴恒源安全技术有限公司 一种用于稀土矿的均匀型制浆装置
CN109224512B (zh) * 2018-09-17 2024-03-22 沈阳化工大学 一种撞击萃取装置及其萃取方法
CN109985415B (zh) * 2019-04-19 2023-12-08 杭州天易成新能源科技股份有限公司 一种高效节能自动控制萃取系统及其萃取方法
CN110772833A (zh) * 2019-11-20 2020-02-11 延安大学 一种螺旋式高效硫磺萃取装置及其萃取方法
CN113385080A (zh) * 2020-03-11 2021-09-14 超重力有限公司 强化型超重力装置
CA3182898A1 (en) * 2020-04-20 2021-10-28 Metso Outotec Finland Oy Mixing arrangement, mixer settler unit and use
EP4292687A3 (en) * 2022-06-16 2024-02-28 POLARIS Srl Device for mixing two liquid phases and continuously operating liquid-liquid extraction column comprising this device.

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US116855A (en) * 1871-07-11 Improvement in churns
US2521398A (en) * 1947-10-29 1950-09-05 Charles E North Continuous butter working apparatus
US2809815A (en) * 1954-12-20 1957-10-15 Phillips Petroleum Co Scraped surface chiller
US2810557A (en) * 1956-08-16 1957-10-22 Louis A M Phelan Freezer mechanism
US3365177A (en) 1965-09-03 1968-01-23 Denver Equip Co Mixing apparatus
US4472063A (en) * 1983-07-05 1984-09-18 Inri-International New Roofing Industries, Inc. Mixer implement for liquids
FI88773C (fi) * 1990-04-04 1993-07-12 Outokumpu Oy Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer detta
FI96184C (fi) * 1991-11-12 1996-05-27 Ahlstroem Oy Menetelmä ja laite fluidien sekoittamiseksi
EP0570335B1 (de) * 1992-04-30 1995-08-23 Urs Liechti Einrichtung und Verfahren zum Beimischen einer schüttbaren Feststoffkomponente zu einer flüssigen Grundmasse
JP2649131B2 (ja) * 1992-11-18 1997-09-03 神鋼パンテツク株式会社 攪拌装置及びこれに使用するボトムリボン翼
KR100538640B1 (ko) * 1999-06-02 2005-12-22 삼성엔지니어링 주식회사 탱크형 반응기용 임펠라 및 이를 사용한 반응기
IT1317180B1 (it) * 2000-04-06 2003-05-27 Egidio Pecis Miscelatore per la preparazione di mangimi e la miscelazione diformaggi pre-trinciati con mangimi vari e semi diversi per
JP3850283B2 (ja) * 2001-12-14 2006-11-29 文三 小林 有機廃棄物処理装置
CN101234309B (zh) * 2007-11-16 2010-12-22 中国石油大学(北京) 一种双螺带多层桨叶刮刀式搅拌器
CN201124083Y (zh) * 2007-11-30 2008-10-01 江苏牧羊集团有限公司 一种混合机转子
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Also Published As

Publication number Publication date
CA2810495C (en) 2015-02-10
AU2011303799B2 (en) 2015-03-05
CA2810495A1 (en) 2012-03-22
CL2013000708A1 (es) 2013-08-23
EP2616171A4 (en) 2018-01-17
CN103108691B (zh) 2015-03-11
WO2012035207A1 (en) 2012-03-22
US9352290B2 (en) 2016-05-31
PE20131357A1 (es) 2013-11-22
CN103108691A (zh) 2013-05-15
AU2011303799A1 (en) 2013-04-18
EP2616171A1 (en) 2013-07-24
EA201390307A1 (ru) 2013-09-30
FI122642B (fi) 2012-04-30
FI20100317L (fi) 2012-03-17
US20130176815A1 (en) 2013-07-11
FI20100317A0 (fi) 2010-09-16
EA025543B1 (ru) 2017-01-30
ZA201301769B (en) 2013-11-27

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]