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AR039817A1 - Metodo y equipo para guiar una dispersion en extraccion de liquido-liquido - Google Patents

Metodo y equipo para guiar una dispersion en extraccion de liquido-liquido

Info

Publication number
AR039817A1
AR039817A1 ARP030101673A ARP030101673A AR039817A1 AR 039817 A1 AR039817 A1 AR 039817A1 AR P030101673 A ARP030101673 A AR P030101673A AR P030101673 A ARP030101673 A AR P030101673A AR 039817 A1 AR039817 A1 AR 039817A1
Authority
AR
Argentina
Prior art keywords
liquid
dispersion
separation section
extraction
equipment
Prior art date
Application number
ARP030101673A
Other languages
English (en)
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 AR039817A1 publication Critical patent/AR039817A1/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/44—Special measures allowing the even or uniform distribution of fluid along the length of a conduit
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Se refiere a un método para guiar una dispersión de dos líquidos formados en la etapa de mezcla de extracción líquido-líquido a lo largo del eje de la sección de separación en el extremo de alimentación de una sección de separación por extracción. En particular, el método y equipo se refieren al procedimiento de extracción utilizado en la recuperación de metales. De acuerdo con el método, la dispersión a ser alimentada dentro de la sección de separación es guiada de modo que se expanda uniformemente sobre la sección transversal de la sección de separación utilizando un miembro direccional colocado de modo de obtener un flujo vertical. El equipo de acuerdo con la invención consiste en un miembro direccional, que a su vez está formado por lo menos dos partes separadas.
ARP030101673A 2002-05-16 2003-05-14 Metodo y equipo para guiar una dispersion en extraccion de liquido-liquido AR039817A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020925A FI112328B (fi) 2002-05-16 2002-05-16 Menetelmä ja laitteisto neste-nesteuuton dispersion ohjaamiseksi

Publications (1)

Publication Number Publication Date
AR039817A1 true AR039817A1 (es) 2005-03-02

Family

ID=8563951

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030101673A AR039817A1 (es) 2002-05-16 2003-05-14 Metodo y equipo para guiar una dispersion en extraccion de liquido-liquido

Country Status (12)

Country Link
US (1) US7465402B2 (es)
CN (1) CN1289165C (es)
AR (1) AR039817A1 (es)
AU (1) AU2003240877B2 (es)
BR (1) BR0309950B1 (es)
CA (1) CA2484241C (es)
EA (1) EA006931B1 (es)
FI (1) FI112328B (es)
MX (1) MXPA04011338A (es)
PE (1) PE20040029A1 (es)
WO (1) WO2003097206A1 (es)
ZA (1) ZA200409087B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113746B (fi) 2003-03-19 2004-06-15 Outokumpu Oy Menetelmä ja laitteisto neste-nesteuutossa
FI121529B (fi) 2009-02-09 2010-12-31 Outotec Oyj Menetelmä ja laitteisto kahden dispersioksi sekoitetun liuoksen erottamiseksi toisistaan kahdeksi liuosfaasiksi liuos-liuos-uuttoerotusaltaassa
FI121530B (fi) 2009-02-09 2010-12-31 Outotec Oyj Menetelmä ja laitteisto kahden dispersioksi sekoitetun liuoksen erottamiseksi toisistaan kahdeksi liuosfaasiksi liuos-liuos-uuttoerotusaltaassa
FI122939B (fi) 2009-06-11 2012-09-14 Outotec Oyj Menetelmä ja laitteisto uuttoliuoksen regeneroimiseksi metallien uuttoprosesseissa
US20130153518A1 (en) * 2011-12-20 2013-06-20 Freeport-Mcmoran Corporation System and method for liquid-liquid separation
US20130292341A1 (en) * 2012-05-07 2013-11-07 Freeport-Mcmoran Corporation System and method for separating liquid mixtures
CN103120863B (zh) * 2013-01-28 2014-11-05 中国科学院过程工程研究所 一种液液萃取混合澄清槽、萃取方法及用途
WO2020260744A1 (en) * 2019-06-26 2020-12-30 Outotec (Finland) Oy Flow distributor
CN113265537B (zh) * 2021-05-19 2023-03-24 福建省华裕天恒科技有限公司 一种用于稀土废料回收利用的稀土氧化物萃取设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708520A (en) * 1951-10-03 1955-05-17 James L Dallas Settling tank
DE2922721C2 (de) * 1979-06-05 1984-09-27 Metallgesellschaft Ag, 6000 Frankfurt Phasenscheider für Flüssig-Flüssig-Extraktoren vom Mischer-Abscheider-Typ
US4469582A (en) * 1982-03-22 1984-09-04 Combustion Engineering, Inc. Electrically enhanced inclined plate separator
US4747948A (en) * 1985-03-20 1988-05-31 North Darryl L Parallel plate extractor system and method for using same
US4643834A (en) * 1986-02-03 1987-02-17 Filter Plate Company Separation system using coalescing techniques
AU684101B2 (en) * 1993-09-29 1997-12-04 Mincorp Ltd Improvements in or relating to liquid extraction
CA2213244A1 (en) * 1995-02-17 1996-08-22 John E. Pedersen Method and basin for sedimentation of sludge in waste water
FI101199B1 (fi) * 1996-04-30 1998-05-15 Outokumpu Oy Menetelmä ja laite hallittujen virtausten aikaansaamiseksi kahdessa toisistaan erottuvassa liuoksessa
US6558558B1 (en) * 1998-08-07 2003-05-06 Alethea Rosalind Melanie Hall Apparatus for circulating a fluid
AU7436000A (en) * 1999-09-22 2001-04-24 Mantis Oil Separation Limited Fluid control systems

Also Published As

Publication number Publication date
CA2484241A1 (en) 2003-11-27
BR0309950B1 (pt) 2011-12-27
WO2003097206A1 (en) 2003-11-27
AU2003240877B2 (en) 2009-07-09
EA006931B1 (ru) 2006-06-30
CN1289165C (zh) 2006-12-13
US20060049104A1 (en) 2006-03-09
CN1652854A (zh) 2005-08-10
FI112328B (fi) 2003-11-28
PE20040029A1 (es) 2004-03-08
ZA200409087B (en) 2005-09-28
AU2003240877A1 (en) 2003-12-02
CA2484241C (en) 2011-01-04
MXPA04011338A (es) 2005-02-14
US7465402B2 (en) 2008-12-16
EA200401312A1 (ru) 2005-06-30
BR0309950A (pt) 2005-03-01
FI20020925A0 (fi) 2002-05-16

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