BR8901994A - Processo de extracao por solvente - Google Patents

Processo de extracao por solvente

Info

Publication number
BR8901994A
BR8901994A BR898901994A BR8901994A BR8901994A BR 8901994 A BR8901994 A BR 8901994A BR 898901994 A BR898901994 A BR 898901994A BR 8901994 A BR8901994 A BR 8901994A BR 8901994 A BR8901994 A BR 8901994A
Authority
BR
Brazil
Prior art keywords
extraction process
solvent extraction
solvent
extraction
Prior art date
Application number
BR898901994A
Other languages
English (en)
Inventor
Stephen M Olafson
Roy G Lewis
Gary A Kordosky
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 BR8901994A publication Critical patent/BR8901994A/pt

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
    • C22B3/20—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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Electrolytic Production Of Metals (AREA)
BR898901994A 1988-04-28 1989-04-27 Processo de extracao por solvente BR8901994A (pt)

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
BR8901994A true BR8901994A (pt) 1989-12-05

Family

ID=22687642

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901994A BR8901994A (pt) 1988-04-28 1989-04-27 Processo de extracao por solvente

Country Status (10)

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

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.
WO1993016204A2 (en) * 1992-01-31 1993-08-19 Cognis, Inc. Process and apparatus for extracting solutes from their aqueous solutions
JP2968043B2 (ja) * 1993-04-19 1999-10-25 エレクトロカッパー プロダクツ リミテッド 銅金属粉末、銅酸化物および銅箔の製造方法
US5366612A (en) * 1993-04-19 1994-11-22 Magma Copper Company Process for making copper foil
US5516408A (en) * 1993-04-19 1996-05-14 Magma Copper Company Process for making copper wire
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
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.
CA2381691A1 (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
US8435466B2 (en) 2011-02-25 2013-05-07 Basf Corporation Methods of metal extraction from ammoniacal solutions 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
WO2015132654A1 (en) 2014-03-07 2015-09-11 Basf Se Methods and systems for controlling impurity metal concentration during metallurgic processes
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 (pt) * 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
PL162384B1 (pl) 1993-10-30
FI892023A (fi) 1989-10-29
CA1336800C (en) 1995-08-29
AU611285B2 (en) 1991-06-06
FI892023A0 (fi) 1989-04-27
ZM2489A1 (en) 1989-12-29
PL279185A1 (en) 1990-01-08
US4957714A (en) 1990-09-18
AU3373189A (en) 1989-11-02
EP0339558A1 (en) 1989-11-02
ZA893052B (en) 1989-12-27
MX167136B (es) 1993-03-05

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