FI20125718A - Solvent extraction method and solvent extraction basin - Google Patents

Solvent extraction method and solvent extraction basin Download PDF

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Publication number
FI20125718A
FI20125718A FI20125718A FI20125718A FI20125718A FI 20125718 A FI20125718 A FI 20125718A FI 20125718 A FI20125718 A FI 20125718A FI 20125718 A FI20125718 A FI 20125718A FI 20125718 A FI20125718 A FI 20125718A
Authority
FI
Finland
Prior art keywords
solvent extraction
settler
dispersion
parallel
mutually separated
Prior art date
Application number
FI20125718A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI124674B (en
Inventor
Jussi Vaarno
Rami Saario
Henri Fredriksson
Jussi Pajala
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
Priority to FI20125718A priority Critical patent/FI124674B/en
Application filed by Outotec Oyj filed Critical Outotec Oyj
Priority to MX2014015961A priority patent/MX358294B/en
Priority to ES13808497.5T priority patent/ES2648199T3/en
Priority to CA2875909A priority patent/CA2875909C/en
Priority to PT138084975T priority patent/PT2864507T/en
Priority to US14/408,711 priority patent/US9631254B2/en
Priority to EP13808497.5A priority patent/EP2864507B1/en
Priority to EA201590080A priority patent/EA029684B1/en
Priority to PE2014002508A priority patent/PE20150109A1/en
Priority to AP2014008161A priority patent/AP3705A/en
Priority to IN2854KON2014 priority patent/IN2014KN02854A/en
Priority to BR112014032069A priority patent/BR112014032069B8/en
Priority to AU2013283127A priority patent/AU2013283127B2/en
Priority to PCT/FI2013/050641 priority patent/WO2014001623A1/en
Priority to CN201380034064.7A priority patent/CN104603299B/en
Publication of FI20125718A publication Critical patent/FI20125718A/en
Application granted granted Critical
Publication of FI124674B publication Critical patent/FI124674B/en
Priority to ZA2015/00542A priority patent/ZA201500542B/en

Links

Classifications

    • 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
    • C22B3/02—Apparatus therefor
    • 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
    • B01D11/0453—Juxtaposition of mixers-settlers with narrow passages limited by plates, walls, e.g. helically coiled tubes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

A solvent extraction method for hydrometallurgical liquid-liquid extraction processes, in which method solution phases are separated from a dispersion while the dispersion flows horizontally in a settler from a feed end to a discharge end. The mass flow of the dispersion and solution phases is divided into a plurality of parallel and mutually separated plug flows flowing in the settler from the feed end to the discharge end. The settler (1) comprises a plurality of elongated settler sections (4) which are mutually separated and side by side in parallel to each other, the settler sections (4) extending from the feed end (2) to the discharge end (3), forming a plurality of mutually separated parallel plug flow channels.
FI20125718A 2012-06-26 2012-06-26 Solvent extraction method and solvent extraction basin FI124674B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FI20125718A FI124674B (en) 2012-06-26 2012-06-26 Solvent extraction method and solvent extraction basin
IN2854KON2014 IN2014KN02854A (en) 2012-06-26 2013-06-12
CA2875909A CA2875909C (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
PT138084975T PT2864507T (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
US14/408,711 US9631254B2 (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
EP13808497.5A EP2864507B1 (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
EA201590080A EA029684B1 (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
PE2014002508A PE20150109A1 (en) 2012-06-26 2013-06-12 SOLVENT EXTRACTION METHOD AND SOLVENT EXTRACTION SEDIMENTER
MX2014015961A MX358294B (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler.
ES13808497.5T ES2648199T3 (en) 2012-06-26 2013-06-12 Solvent and decanter extraction method for solvent extraction
BR112014032069A BR112014032069B8 (en) 2012-06-26 2013-06-12 METHOD FOR SOLVENT EXTRACTION AND DECANTER FOR SOLVENT EXTRACTION
AU2013283127A AU2013283127B2 (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
PCT/FI2013/050641 WO2014001623A1 (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
CN201380034064.7A CN104603299B (en) 2012-06-26 2013-06-12 Solvent extraction and solvent extraction subsider
AP2014008161A AP3705A (en) 2012-06-26 2013-06-12 Solvent extraction method and solvent extraction settler
ZA2015/00542A ZA201500542B (en) 2012-06-26 2015-01-23 Solvent extraction method and solvent extraction settler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20125718 2012-06-26
FI20125718A FI124674B (en) 2012-06-26 2012-06-26 Solvent extraction method and solvent extraction basin

Publications (2)

Publication Number Publication Date
FI20125718A true FI20125718A (en) 2013-12-27
FI124674B FI124674B (en) 2014-11-28

Family

ID=49782327

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20125718A FI124674B (en) 2012-06-26 2012-06-26 Solvent extraction method and solvent extraction basin

Country Status (16)

Country Link
US (1) US9631254B2 (en)
EP (1) EP2864507B1 (en)
CN (1) CN104603299B (en)
AP (1) AP3705A (en)
AU (1) AU2013283127B2 (en)
BR (1) BR112014032069B8 (en)
CA (1) CA2875909C (en)
EA (1) EA029684B1 (en)
ES (1) ES2648199T3 (en)
FI (1) FI124674B (en)
IN (1) IN2014KN02854A (en)
MX (1) MX358294B (en)
PE (1) PE20150109A1 (en)
PT (1) PT2864507T (en)
WO (1) WO2014001623A1 (en)
ZA (1) ZA201500542B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112941529A (en) * 2019-12-11 2021-06-11 上海旷宇环境科技有限公司 Filtering and recycling system for separating metal ions and using acid

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FI124030B (en) 2012-06-26 2014-02-14 Outotec Oyj Method for making a fence and a fence
FI123803B (en) 2012-06-26 2013-10-31 Outotec Oyj A method for preparing a solvent extraction basin and a solvent extraction basin
FI123831B (en) 2012-06-26 2013-11-15 Outotec Oyj Arrangement for a pool for solvent extraction
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FI20155702A (en) * 2015-10-07 2017-04-08 Outotec Finland Oy EXTRACTION SYSTEM FOR SOLVENT EXTRACTION
WO2024055119A1 (en) * 2022-09-14 2024-03-21 The Saskatchewan Research Council Rare earth solvent extraction cell and process

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FI126081B (en) * 2012-06-26 2016-06-15 Outotec Oyj Pool for extraction with solvent which comprises a foundation
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FI123835B (en) * 2012-06-26 2013-11-15 Outotec Oyj Solvent extraction clarifier tank arrangement
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112941529A (en) * 2019-12-11 2021-06-11 上海旷宇环境科技有限公司 Filtering and recycling system for separating metal ions and using acid

Also Published As

Publication number Publication date
CN104603299A (en) 2015-05-06
PT2864507T (en) 2017-12-06
IN2014KN02854A (en) 2015-05-08
BR112014032069B8 (en) 2023-02-07
CA2875909A1 (en) 2014-01-03
BR112014032069A2 (en) 2017-08-01
US9631254B2 (en) 2017-04-25
CN104603299B (en) 2018-04-03
ZA201500542B (en) 2016-01-27
EP2864507B1 (en) 2017-09-27
EA029684B1 (en) 2018-04-30
WO2014001623A1 (en) 2014-01-03
FI124674B (en) 2014-11-28
AU2013283127B2 (en) 2016-02-25
EP2864507A4 (en) 2016-03-16
EP2864507A1 (en) 2015-04-29
ES2648199T3 (en) 2017-12-29
AP3705A (en) 2016-05-31
CA2875909C (en) 2016-07-26
EA201590080A1 (en) 2015-06-30
AP2014008161A0 (en) 2014-12-31
AU2013283127A1 (en) 2015-01-22
BR112014032069B1 (en) 2019-11-05
MX2014015961A (en) 2015-03-20
PE20150109A1 (en) 2015-02-17
MX358294B (en) 2018-08-13
US20150232960A1 (en) 2015-08-20

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