ZM4092A1 - Copper recovery process - Google Patents

Copper recovery process

Info

Publication number: ZM4092A1
Authority: ZM; Zambia
Prior art keywords: recovery process; copper recovery; copper; recovery
Prior art date: 1991-08-14

Application number

ZM4092A

Other languages

English (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

1992-08-14

Publication date

1994-05-25

1992-08-14 Application filed by Henkel Corp filed Critical Henkel Corp

1994-05-25 Publication of ZM4092A1 publication Critical patent/ZM4092A1/xx

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)

ZM4092A 1991-08-14 1992-08-14 Copper recovery process ZM4092A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US74502891A	1991-08-14	1991-08-14

Publications (1)

Publication Number	Publication Date
ZM4092A1 true ZM4092A1 (en)	1994-05-25

Family

ID=24994946

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZM4092A ZM4092A1 (en)	1991-08-14	1992-08-14	Copper recovery process

Country Status (10)

Country	Link
EP (1)	EP0599911A1 (fr)
JP (1)	JPH06509845A (fr)
AU (1)	AU668358B2 (fr)
BR (1)	BR9206321A (fr)
CA (1)	CA2115160A1 (fr)
FI (1)	FI940526L (fr)
MX (1)	MX9204666A (fr)
WO (1)	WO1993004208A1 (fr)
ZA (1)	ZA925990B (fr)
ZM (1)	ZM4092A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR9206321A (pt) *	1991-08-14	1995-04-11	Henkel Corp	Processo para recuperar cobre de um concentrado de calcocita.
US5578217A (en) *	1994-11-30	1996-11-26	Alliedsignal Inc.	Use a solvent impregnated crosslinked matrix for metal recovery
WO1997004140A1 (fr) *	1995-07-14	1997-02-06	Consejo Superior Investigaciones Cientificas (Csic)	Procede hydrometallurgique pour la recuperation de cuivre contenu dans des materiaux metalliques oxydes
CN1094986C (zh) *	1996-02-06	2002-11-27	亨凯尔公司	从氨水溶液中萃取铜的改进β－二酮
EP1170389A3 (fr) *	1996-02-06	2002-07-03	Henkel Corporation	Composés améliorés du type beta-dicétone pour l'extraction du cuivre à partir de solutions ammoniacales
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 (fr) *	1997-07-03	1999-01-14	Taito Co., Ltd.	Procede de preparation de derives d'acide 2-aminomalonique, et intermediaires utilises dans ce procede
AUPP484498A0 (en) *	1998-07-24	1998-08-20	Aberfoyle Resources Limited	Processing minerals
JP4356869B2 (ja) *	2002-03-27	2009-11-04	株式会社神戸製鋼所	銅合金中の晶・析出物の抽出分離方法およびこれに用いる抽出分離用液
FI118648B (fi) *	2005-02-14	2008-01-31	Outotec Oyj	Menetelmä kuparipitoisten materiaalien käsittelemiseksi
CN101905909A (zh) *	2010-08-20	2010-12-08	重庆浩康医药化工有限公司	复配铜萃取剂
EP2460898A1 (fr) *	2010-12-06	2012-06-06	ABB Research Ltd.	Procédé chimique pour enlever le sulfure de cuivre (Cu2S) déposé sur le matériau isolateur dans un transformateur
US8435466B2 (en)	2011-02-25	2013-05-07	Basf Corporation	Methods of metal extraction from ammoniacal solutions using oximes
CN105316490A (zh) *	2015-11-13	2016-02-10	武汉工程大学	循环利用硫酸铵从硫化铜矿中湿法提铜的工艺方法

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 (fr) *	1974-10-17	1978-01-17	Wasyl Kunda	Procede pour recuperer le sulfate de cuivre et d'ammonium des minerals ou des concentres de sulfures contenant du cuivre
US4153522A (en) *	1977-06-09	1979-05-08	The Anaconda Company	Sulfate precipitation during oxidative ammonium leach of Cu, Ni, Zn sulfide ores
SE420737B (sv) *	1980-03-18	1981-10-26	Mx Processer Reinhardt	Forfarande for extraktion av koppar ur en ammoniakalisk kopparlosning samt medel for utforande av forfarandet
US5176802A (en)	1991-07-19	1993-01-05	Willem P. C. Duyvesteyn	Treatment of copper sulfide concentrates
BR9206321A (pt) *	1991-08-14	1995-04-11	Henkel Corp	Processo para recuperar cobre de um concentrado de calcocita.

1992
- 1992-08-06 BR BR9206321A patent/BR9206321A/pt not_active Application Discontinuation
- 1992-08-06 FI FI940526A patent/FI940526L/fi unknown
- 1992-08-06 WO PCT/US1992/006408 patent/WO1993004208A1/fr not_active Ceased
- 1992-08-06 CA CA002115160A patent/CA2115160A1/fr not_active Abandoned
- 1992-08-06 EP EP92917245A patent/EP0599911A1/fr not_active Withdrawn
- 1992-08-06 JP JP5504319A patent/JPH06509845A/ja active Pending
- 1992-08-06 AU AU24144/92A patent/AU668358B2/en not_active Ceased
- 1992-08-10 ZA ZA925990A patent/ZA925990B/xx unknown
- 1992-08-12 MX MX9204666A patent/MX9204666A/es not_active Application Discontinuation
- 1992-08-14 ZM ZM4092A patent/ZM4092A1/xx unknown

Also Published As

Publication number	Publication date
ZA925990B (en)	1993-04-28
JPH06509845A (ja)	1994-11-02
AU668358B2 (en)	1996-05-02
BR9206321A (pt)	1995-04-11
FI940526A0 (fi)	1994-02-04
AU2414492A (en)	1993-03-16
FI940526A7 (fi)	1994-02-04
FI940526L (fi)	1994-02-04
EP0599911A1 (fr)	1994-06-08
MX9204666A (es)	1993-02-01
WO1993004208A1 (fr)	1993-03-04
CA2115160A1 (fr)	1993-03-04

Publication	Publication Date	Title
GB9105407D0 (en)	1991-05-01	Separation process
GB9107858D0 (en)	1991-05-29	Process
GB2257292B (en)	1995-03-29	Combined transuranic-strontium extraction process
ZA925990B (en)	1993-04-28	Copper recovery process
IL102220A0 (en)	1993-05-13	Improved process
GB9100216D0 (en)	1991-02-20	Process
ZA924606B (en)	1993-03-31	Metal recovery process
GB9116297D0 (en)	1991-09-11	Co-oligomerisation process
GB9118304D0 (en)	1991-10-09	Process
GB9123641D0 (en)	1992-01-02	Process
GB9108044D0 (en)	1991-06-05	Process
GB2241181B (en)	1993-05-12	Copper recovery
GB9101690D0 (en)	1991-03-06	Process
ZA967299B (en)	1997-03-04	Copper recovery process
GB9100992D0 (en)	1991-02-27	Heat recovery processes
GB9112788D0 (en)	1991-07-31	Sulphur recovery process
GB9117525D0 (en)	1991-10-02	Process
GB9104015D0 (en)	1991-04-10	Process
GB9118026D0 (en)	1991-10-09	Process
GB9100040D0 (en)	1991-02-20	Process
GB9121726D0 (en)	1991-11-27	Process
GB9122166D0 (en)	1991-11-27	Process
GB9112624D0 (en)	1991-07-31	Process
GB9124875D0 (en)	1992-01-15	Process
HU913534D0 (en)	1992-01-28	Halogenization process