FI121179B - System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller - Google Patents

System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller Download PDF

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Publication number
FI121179B
FI121179B FI20080359A FI20080359A FI121179B FI 121179 B FI121179 B FI 121179B FI 20080359 A FI20080359 A FI 20080359A FI 20080359 A FI20080359 A FI 20080359A FI 121179 B FI121179 B FI 121179B
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FI
Finland
Prior art keywords
extraction
organic solution
liquid
solution
organic
Prior art date
Application number
FI20080359A
Other languages
English (en)
Finnish (fi)
Other versions
FI20080359A (sv
FI20080359A0 (sv
Inventor
Pertti Pekkala
Timo Saarenpaeae
Hannu Laitala
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 FI20080359A0 publication Critical patent/FI20080359A0/sv
Priority to FI20080359A priority Critical patent/FI121179B/sv
Priority to BRPI0912644A priority patent/BRPI0912644A2/pt
Priority to EA201001570A priority patent/EA018517B1/ru
Priority to CN2009801176323A priority patent/CN102027144B/zh
Priority to EP09745888A priority patent/EP2276864A4/en
Priority to US12/991,942 priority patent/US8435442B2/en
Priority to MX2010012225A priority patent/MX2010012225A/es
Priority to AU2009248000A priority patent/AU2009248000B2/en
Priority to CA2724210A priority patent/CA2724210A1/en
Priority to PCT/FI2009/050388 priority patent/WO2009138563A1/en
Priority to PE2009000670A priority patent/PE20100350A1/es
Priority to CL2009001182A priority patent/CL2009001182A1/es
Publication of FI20080359A publication Critical patent/FI20080359A/sv
Application granted granted Critical
Publication of FI121179B publication Critical patent/FI121179B/sv
Priority to ZA2010/07549A priority patent/ZA201007549B/en

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Classifications

    • 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
    • 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
    • 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
    • B01D11/0492—Applications, solvents used
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)

Claims (5)

1. System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för användning vid hydrometallurgisk ätervinning av 5 metaller, vilket system bestar av extraherings-, tvätt- och aterextra- heringsskeden, av vilka varje skede innehäller atminstone ett steg omfattande en blandnings- och sedimenteringsdel, kännetecknat därav, att sedimenteringsdelen (1) hos nägot skedes steg i systemet är planerad och konstruerad att fungera som en förvaringsbehällare ίο för den organiska lösningen och en överströmningsränna (6) av den organiska lösningen som en pumpbehällare.
2. System enligt patentkrav 1, kännetecknat därav, att extraheringsskedets extraheringssteg utgör den organiska lösningens 15 förvarings- och pumpbehällare.
3. System enligt patentkrav 1, kännetecknat därav, att extraheringsskedets tvättsteg utgör den organiska lösningens förvarings- och pumpbehällare. 20
4. System enligt patentkrav 1, kännetecknat därav, att extraheringsskedets äterextraheringssteg utgör den organiska lösningens förvarings- och pumpbehällare.
5. System enligt patentkrav 1, kännetecknat därav, att sedimenteringsdelens (1) volym genom ökning av gavelväggarnas (10,11) och sidoväggarnas höjd har gjorts sädan, att inuti den i fräga varande sedimenteringsdelen vid behov ryms en tillräcklig mängd organisk lösning som kretsar i processen. 30
FI20080359A 2008-05-15 2008-05-15 System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller FI121179B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FI20080359A FI121179B (sv) 2008-05-15 2008-05-15 System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller
MX2010012225A MX2010012225A (es) 2008-05-15 2009-05-12 Sistema para disminuir la cantidad de solucion organica en el proceso de extraccion liquido-liquido.
CA2724210A CA2724210A1 (en) 2008-05-15 2009-05-12 System for decreasing amount of organic solution in the liquid-liquid extraction process
CN2009801176323A CN102027144B (zh) 2008-05-15 2009-05-12 用于减少液液萃取过程中有机溶液量的系统
EP09745888A EP2276864A4 (en) 2008-05-15 2009-05-12 SYSTEM FOR REDUCING THE AMOUNT OF ORGANIC SOLUTION NECESSARY IN A LIQUID-LIQUID EXTRACTION PROCESS
US12/991,942 US8435442B2 (en) 2008-05-15 2009-05-12 System for decreasing amount of organic solution in the liquid-liquid extraction process
BRPI0912644A BRPI0912644A2 (pt) 2008-05-15 2009-05-12 sistema para diminuir a quantidade de solução orgânica no processo de extração líquido-líquido
AU2009248000A AU2009248000B2 (en) 2008-05-15 2009-05-12 System for decreasing amount of organic solution in the liquid-liquid extraction process
EA201001570A EA018517B1 (ru) 2008-05-15 2009-05-12 Установка для снижения количества органического раствора в процессе жидкостной экстракции
PCT/FI2009/050388 WO2009138563A1 (en) 2008-05-15 2009-05-12 System for decreasing amount of organic solution in the liquid-liquid extraction process
PE2009000670A PE20100350A1 (es) 2008-05-15 2009-05-13 Sistema para disminuir la cantidad de solucion organica en el proceso de extraccion liquido-liquido
CL2009001182A CL2009001182A1 (es) 2008-05-15 2009-05-14 Sistema de extraccion liquido-liquido de una solucion acuosa que comprende: extraccion, lavado y remocion, donde cada una de ellas comprende una unidad mezcladora y de sedimentacion, la cual funciona como tanque de almacenamiento para soluciones organicas, lavadero de sobre flujos y tanque de bombeo
ZA2010/07549A ZA201007549B (en) 2008-05-15 2010-10-22 System for decreasing amount of organic solution in the liquid-liquid extraction process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20080359A FI121179B (sv) 2008-05-15 2008-05-15 System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller
FI20080359 2008-05-15

Publications (3)

Publication Number Publication Date
FI20080359A0 FI20080359A0 (sv) 2008-05-15
FI20080359A FI20080359A (sv) 2009-11-16
FI121179B true FI121179B (sv) 2010-08-13

Family

ID=39523027

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20080359A FI121179B (sv) 2008-05-15 2008-05-15 System för vätske-vätskeextrahering av en vattenlösning och en organisk lösning för använding vid hydrometallurgisk ãtervinning av metaller

Country Status (13)

Country Link
US (1) US8435442B2 (sv)
EP (1) EP2276864A4 (sv)
CN (1) CN102027144B (sv)
AU (1) AU2009248000B2 (sv)
BR (1) BRPI0912644A2 (sv)
CA (1) CA2724210A1 (sv)
CL (1) CL2009001182A1 (sv)
EA (1) EA018517B1 (sv)
FI (1) FI121179B (sv)
MX (1) MX2010012225A (sv)
PE (1) PE20100350A1 (sv)
WO (1) WO2009138563A1 (sv)
ZA (1) ZA201007549B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016030574A1 (en) * 2014-08-25 2016-03-03 Outotec (Finland) Oy A method and an arrangement for determining of the water content of organic phase in a solvent extraction process
CN106755992A (zh) * 2016-12-28 2017-05-31 重庆康普化学工业股份有限公司 金属萃取剂的中试萃取系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96968C (sv) * 1993-12-02 1996-09-25 Outokumpu Eng Contract Förfarande för extraktion av metaller ur stora lösningsströmmar och anordning för genomförande av förfarandet
US5662861A (en) * 1995-01-20 1997-09-02 Mincorp Ltd. Liquid extraction
FI101199B1 (sv) 1996-04-30 1998-05-15 Outokumpu Oy Förfarande och anordning för åstadkommande av kontrollerade flöden i två från varandra separerbara lösningar
US7328809B2 (en) * 2003-08-21 2008-02-12 Spx Corporation Solvent extraction method and apparatus
US7550120B2 (en) * 2005-01-25 2009-06-23 Spx Corporation Cylindrical mixer-settler apparatus and method
FR2900145B1 (fr) * 2006-04-21 2009-03-06 Toulouse Inst Nat Polytech Procede d'extraction sans solvant des polluants organiques et metalliques

Also Published As

Publication number Publication date
EA018517B1 (ru) 2013-08-30
EP2276864A1 (en) 2011-01-26
CL2009001182A1 (es) 2010-04-16
US20110068520A1 (en) 2011-03-24
FI20080359A (sv) 2009-11-16
CN102027144B (zh) 2013-10-30
AU2009248000B2 (en) 2014-07-10
FI20080359A0 (sv) 2008-05-15
US8435442B2 (en) 2013-05-07
PE20100350A1 (es) 2010-05-24
WO2009138563A1 (en) 2009-11-19
BRPI0912644A2 (pt) 2016-01-26
ZA201007549B (en) 2011-07-27
MX2010012225A (es) 2010-12-07
EA201001570A1 (ru) 2011-06-30
CN102027144A (zh) 2011-04-20
CA2724210A1 (en) 2009-11-19
AU2009248000A1 (en) 2009-11-19
EP2276864A4 (en) 2011-12-07

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