ZA893052B - Solvent extraction process - Google Patents

Solvent extraction process

Info

Publication number
ZA893052B
ZA893052B ZA893052A ZA893052A ZA893052B ZA 893052 B ZA893052 B ZA 893052B ZA 893052 A ZA893052 A ZA 893052A ZA 893052 A ZA893052 A ZA 893052A ZA 893052 B ZA893052 B ZA 893052B
Authority
ZA
South Africa
Prior art keywords
extraction process
solvent extraction
solvent
extraction
Prior art date
Application number
ZA893052A
Other languages
English (en)
Inventor
Stephen M Olafson
M Olafson Stephen
Roy G Lewis
G Lewis Roy
Gary A Kordosky
A Kordosky Gary
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Publication of ZA893052B publication Critical patent/ZA893052B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/30—Oximes
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Electrolytic Production Of Metals (AREA)
ZA893052A 1988-04-28 1989-04-25 Solvent extraction process ZA893052B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/187,111 US4957714A (en) 1988-04-28 1988-04-28 Solvent extraction process

Publications (1)

Publication Number Publication Date
ZA893052B true ZA893052B (en) 1989-12-27

Family

ID=22687642

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA893052A ZA893052B (en) 1988-04-28 1989-04-25 Solvent extraction process

Country Status (10)

Country Link
US (1) US4957714A (xx)
EP (1) EP0339558A1 (xx)
AU (1) AU611285B2 (xx)
BR (1) BR8901994A (xx)
CA (1) CA1336800C (xx)
FI (1) FI892023A (xx)
MX (1) MX167136B (xx)
PL (1) PL162384B1 (xx)
ZA (1) ZA893052B (xx)
ZM (1) ZM2489A1 (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196095A (en) * 1990-04-03 1993-03-23 Henkel Corporation Process for recovering a metal from an aqueous solution comprising a mixture of metal chlorides
US5110354A (en) * 1991-04-19 1992-05-05 Hull Harold L Closed loop copper cell extraction process
ES2041210B1 (es) * 1992-01-17 1994-05-16 Univ Murcia Un metodo para el tratamiento de los cementos metalicos en la hidrometalurgia del cinc.
MX9300513A (es) * 1992-01-31 1993-07-01 Cognis Inc Proceso para extraer cobre, niquel o ambos de sus soluciones acuosas que contienen tambien agentes de quelacion.
US5366612A (en) * 1993-04-19 1994-11-22 Magma Copper Company Process for making copper foil
US5670033A (en) * 1993-04-19 1997-09-23 Electrocopper Products Limited Process for making copper metal powder, copper oxides and copper foil
US5820653A (en) * 1993-04-19 1998-10-13 Electrocopper Products Limited Process for making shaped copper articles
US5516408A (en) * 1993-04-19 1996-05-14 Magma Copper Company Process for making copper wire
CA2155207C (en) * 1993-04-19 2000-05-16 David P. Burgess Process for making copper metal powder, copper oxides and copper foil
US5879556A (en) * 1995-01-25 1999-03-09 Henkel Corporation Method of recovering extractant
ES2129328B1 (es) * 1996-06-18 2000-01-01 Consejo Superior Investigacion Procedimiento para la recuperacion de cobre de minerales y materiales metalicos oxidados y/o sulfurados.
WO2001012589A1 (en) * 1999-08-12 2001-02-22 Cognis Corporation Method for separating copper from iron
US6395062B2 (en) 2000-02-18 2002-05-28 Cognis Corporation Process for recovery of metals from metal-containing ores
AUPQ886300A0 (en) 2000-07-19 2000-08-10 Canopean Pty Ltd Process for extraction of metals
US6599414B1 (en) 2001-08-07 2003-07-29 Cognis Corporation Solvent extraction processes for metal recovery
US7214256B2 (en) * 2002-09-03 2007-05-08 Cognis Corporation Solvent extraction process
US8003064B2 (en) 2007-09-17 2011-08-23 Freeport-Mcmoran Corporation Controlled copper leach recovery circuit
US8460623B2 (en) 2011-02-25 2013-06-11 Cognis Ip Management Gmbh Methods of metal extraction using oximes
US8420048B1 (en) 2011-12-20 2013-04-16 Freeport-Mcmoran Corporation System and method for parallel solution extraction of one or more metal values from metal-bearing materials
US9169533B2 (en) 2011-12-20 2015-10-27 Freeport Minerals Corporation System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials
EA201691798A1 (ru) 2014-03-07 2017-04-28 Басф Се Способы и системы для контроля концентрации металлических примесей во время металлургических процессов
US10208389B2 (en) 2015-08-26 2019-02-19 Basf Se Methods and systems for reducing impurity metal from a refinery electrolyte solution

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939203A (en) * 1968-03-18 1976-02-17 General Mills, Inc. Certain substituted 2-hydroxybenzophenoximes and the process of extracting copper therewith
US4042664A (en) * 1970-05-26 1977-08-16 Deepsea Ventures, Inc. Method for separating metal constituents from ocean floor nodules
FR2271304B1 (xx) * 1974-05-15 1976-12-24 Penarroya Miniere Metallurg
US4083758A (en) * 1976-09-27 1978-04-11 Criterion Process for regenerating and for recovering metallic copper from chloride-containing etching solutions
US4255395A (en) * 1979-08-30 1981-03-10 King Industries, Inc. Solvent-extraction process for recovery and separation of metal values
CA1130237A (en) * 1980-07-29 1982-08-24 Gordon M. Ritcey Recovery of copper and zinc from complex chloride solutions
CA1185406A (en) * 1982-01-25 1985-04-16 Gary A. Kordosky Solvent extraction
US4582689A (en) * 1982-02-22 1986-04-15 Henkel Corporation Solvent extraction process

Also Published As

Publication number Publication date
AU3373189A (en) 1989-11-02
EP0339558A1 (en) 1989-11-02
AU611285B2 (en) 1991-06-06
BR8901994A (pt) 1989-12-05
CA1336800C (en) 1995-08-29
PL162384B1 (pl) 1993-10-30
MX167136B (es) 1993-03-05
FI892023A (fi) 1989-10-29
PL279185A1 (en) 1990-01-08
US4957714A (en) 1990-09-18
FI892023A0 (fi) 1989-04-27
ZM2489A1 (en) 1989-12-29

Similar Documents

Publication Publication Date Title
LTIP1584A (en) Solvent extraction process
ZM2489A1 (en) Solvent extraction process
GB2188059B (en) Solvent mixtures
GB2257292B (en) Combined transuranic-strontium extraction process
GR890100311A (en) Nickel extraction process
AU631296B2 (en) Solvent extraction process
EP0332314A3 (en) Solvent extraction process solvent extraction process
AU4506089A (en) Extraction apparatus
GB8806334D0 (en) Recovery process
GB8811785D0 (en) Solvent extraction contactors
EP0421577A3 (en) Solvent extraction process
AU9142982A (en) Solvent extraction process
GB8819378D0 (en) Enhanced solvent extraction
GB8920002D0 (en) Extraction system
GB8708644D0 (en) Solvent extraction columns
EP0238136B1 (en) Extraction process
ZA891373B (en) Solvent extraction process
GB8829121D0 (en) Solvent extraction process
GB2220368B (en) Solvent recovery
GB8710770D0 (en) Solvent
PL269290A1 (en) Extraction solvent
GB8817971D0 (en) Extraction process
GB2230670B (en) Carrier extraction
IE892145L (en) Solvent recovery
GB8825063D0 (en) Extraction apparatus