FI940526L - Copper recovery method - Google Patents

Copper recovery method Download PDF

Info

Publication number: FI940526L
Authority: FI; Finland
Prior art keywords: recovery method; copper recovery; copper; recovery
Prior art date: 1991-08-14

Application number

FI940526A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI940526A7 (en

FI940526A0 (en

Inventor

Joseph M Sierakoski

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.)

1991-08-14

Filing date

1992-08-06

Publication date

1994-02-04

1992-08-06 Application filed by Henkel Corp filed Critical Henkel Corp

1994-02-04 Publication of FI940526L publication Critical patent/FI940526L/en

1994-02-04 Publication of FI940526A7 publication Critical patent/FI940526A7/en

1994-02-04 Publication of FI940526A0 publication Critical patent/FI940526A0/en

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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- 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
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
- C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
- 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
- C22B3/306—Ketones or aldehydes
- 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)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Metals (AREA)

FI940526A 1991-08-14 1992-08-06 Copper procurement procedure FI940526A0 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74502891A	1991-08-14	1991-08-14
PCT/US1992/006408 WO1993004208A1 (en)	1991-08-14	1992-08-06	Copper recovery process

Publications (3)

Publication Number	Publication Date
FI940526L true FI940526L (en)	1994-02-04
FI940526A7 FI940526A7 (en)	1994-02-04
FI940526A0 FI940526A0 (en)	1994-02-04

Family

ID=24994946

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI940526A FI940526A0 (en)	1991-08-14	1992-08-06	Copper procurement procedure

Country Status (10)

Country	Link
EP (1)	EP0599911A1 (en)
JP (1)	JPH06509845A (en)
AU (1)	AU668358B2 (en)
BR (1)	BR9206321A (en)
CA (1)	CA2115160A1 (en)
FI (1)	FI940526A0 (en)
MX (1)	MX9204666A (en)
WO (1)	WO1993004208A1 (en)
ZA (1)	ZA925990B (en)
ZM (1)	ZM4092A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI940526A0 (en) *	1991-08-14	1994-02-04	Henkel Corp	Copper procurement procedure
US5578217A (en) *	1994-11-30	1996-11-26	Alliedsignal Inc.	Use a solvent impregnated crosslinked matrix for metal recovery
WO1997004140A1 (en) *	1995-07-14	1997-02-06	Consejo Superior Investigaciones Cientificas (Csic)	Hydrometallurical process for the recovery of copper from oxidized metal materials
AU716167B2 (en) *	1996-02-06	2000-02-17	Henkel Corporation	Improved beta-diketones for the extraction of copper from aqueous ammoniacal solutions
EP1170389A3 (en) *	1996-02-06	2002-07-03	Henkel Corporation	Improved beta-diketones for the extraction of copper from aqueous ammoniacal solutions
US6210647B1 (en) *	1996-12-23	2001-04-03	Henkel Corporation	Process of recovery of metals from aqueous ammoniacal solutions employing an ammonia antagonist having only hydrogen bond acceptor properties
US6107523A (en) *	1997-01-08	2000-08-22	Henkel Corporation	Beta-diketones for the extraction of copper from aqueous ammoniacal solutions
US5936129A (en) *	1997-02-21	1999-08-10	Henkel Corporation	Process for making sterically-hindered β-diketones
WO1999001420A1 (en) *	1997-07-03	1999-01-14	Taito Co., Ltd.	Process for the preparation of 2-aminomalonic acid derivatives and intermediates used in the process
AUPP484498A0 (en) *	1998-07-24	1998-08-20	Aberfoyle Resources Limited	Processing minerals
JP4356869B2 (en) *	2002-03-27	2009-11-04	株式会社神戸製鋼所	Extraction and separation method for crystals and precipitates in copper alloy and extraction and separation liquid used therefor
FI118648B (en) *	2005-02-14	2008-01-31	Outotec Oyj	Process for the treatment of copper-containing materials
CN101905909A (en) *	2010-08-20	2010-12-08	重庆浩康医药化工有限公司	Compound copper extractant
EP2460898A1 (en) *	2010-12-06	2012-06-06	ABB Research Ltd.	Chemical method for removing copper sulphide (Cu2S) deposited onto insulating material in a transformer
US8460623B2 (en)	2011-02-25	2013-06-11	Cognis Ip Management Gmbh	Methods of metal extraction using oximes
CN105316490A (en) *	2015-11-13	2016-02-10	武汉工程大学	Technique for recycling ammonium sulfate to extract copper from copper sulphide minerals through wet process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2727818A (en) *	1951-12-01	1955-12-20	Calumet & Hecla	Method of leaching copper sulfide materials with ammoniacal leach solution
US4022866A (en)	1972-03-07	1977-05-10	The Anaconda Company	Recovery of metals
US4175012A (en) *	1973-08-24	1979-11-20	Henkel Corporation	β-Diketones and the use thereof as metal extractants
US4036639A (en)	1973-09-10	1977-07-19	Sherritt Gordon Mines Limited	Production of copper
CA1024352A (en) *	1974-10-17	1978-01-17	Wasyl Kunda	Process for the recovery of copper and ammonium sulphate from copper-bearing mineral sulphide ores or concentrates
US4153522A (en) *	1977-06-09	1979-05-08	The Anaconda Company	Sulfate precipitation during oxidative ammonium leach of Cu, Ni, Zn sulfide ores
SE420737B (en) *	1980-03-18	1981-10-26	Mx Processer Reinhardt	PROCEDURE FOR EXTRACTION OF COPPER FROM AN AMMONIACAL COPPER SOLUTION AND MEANS FOR EXECUTING THE PROCEDURE
US5176802A (en)	1991-07-19	1993-01-05	Willem P. C. Duyvesteyn	Treatment of copper sulfide concentrates
FI940526A0 (en) *	1991-08-14	1994-02-04	Henkel Corp	Copper procurement procedure

1992
- 1992-08-06 FI FI940526A patent/FI940526A0/en unknown
- 1992-08-06 BR BR9206321A patent/BR9206321A/en not_active Application Discontinuation
- 1992-08-06 CA CA002115160A patent/CA2115160A1/en not_active Abandoned
- 1992-08-06 AU AU24144/92A patent/AU668358B2/en not_active Ceased
- 1992-08-06 JP JP5504319A patent/JPH06509845A/en active Pending
- 1992-08-06 EP EP92917245A patent/EP0599911A1/en not_active Withdrawn
- 1992-08-06 WO PCT/US1992/006408 patent/WO1993004208A1/en not_active Ceased
- 1992-08-10 ZA ZA925990A patent/ZA925990B/en unknown
- 1992-08-12 MX MX9204666A patent/MX9204666A/en not_active Application Discontinuation
- 1992-08-14 ZM ZM4092A patent/ZM4092A1/en unknown

Also Published As

Publication number	Publication date
ZM4092A1 (en)	1994-05-25
AU668358B2 (en)	1996-05-02
ZA925990B (en)	1993-04-28
EP0599911A1 (en)	1994-06-08
AU2414492A (en)	1993-03-16
JPH06509845A (en)	1994-11-02
BR9206321A (en)	1995-04-11
MX9204666A (en)	1993-02-01
CA2115160A1 (en)	1993-03-04
FI940526A7 (en)	1994-02-04
WO1993004208A1 (en)	1993-03-04
FI940526A0 (en)	1994-02-04

Publication	Publication Date	Title
DE69232597D1 (en)	2002-06-06	encoding method
FI944619A7 (en)	1994-10-04	Aldolization-dehydration method
FI933579A7 (en)	1993-10-05	Metal recovery device
NO921218D0 (en)	1992-03-27	RECEPTOR-CLEANING METHOD
MX9205711A (en)	1993-04-01	COPPER MINERAL LEACHING METHOD
DE69208789D1 (en)	1996-04-11	Sorting method
FI940526L (en)	1994-02-04	Copper recovery method
DE69100665D1 (en)	1994-01-05	Separation method.
FI921621L (en)	1992-10-13	SPRUT METHOD FOR BRAENSLE
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UA25902C2 (en)	1999-02-26	WATER METHOD
FI921688A7 (en)	1992-10-20	Washing method
FI922744A7 (en)	1992-12-15	Chemical method
FI920877A7 (en)	1992-09-02	Method for recovering oxygen
FI923401L (en)	1993-01-30	SMAELTSYSTEM FOR COPPER
FI914975A7 (en)	1992-05-23	Catalyst recovery method
FI925259A7 (en)	1993-05-26	Chemical method
DE69224359D1 (en)	1998-03-12	Silver recovery process
FI941802A7 (en)	1994-04-19	Oxidation method
FI88545C (en)	1993-05-25	determination Method
DK64192D0 (en)	1992-05-14	SEPARATION METHOD
KR930026663U (en)	1993-12-28	Timing recovery circuit
SE9100947D0 (en)	1991-04-02	SEPARATION METHOD
KR900700226A (en)	1990-08-11	Wire recovery method
FI925164A7 (en)	1993-05-16	Granulation method