IL45125A - Process for electrowinning of copper values from solid forms thereof - Google Patents

Process for electrowinning of copper values from solid forms thereof

Info

Publication number: IL45125A
Authority: IL; Israel
Prior art keywords: copper; electrolyte; cathode; iron; process according
Prior art date: 1973-07-24

Application number

IL45125A

Other languages

English (en)

Other versions

IL45125A0 (en

Original Assignee

Wojcik B

Wojcik C

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.)

1973-07-24

Filing date

1974-06-26

Publication date

1977-05-31

1974-06-26 Application filed by Wojcik B, Wojcik C filed Critical Wojcik B

1974-09-10 Publication of IL45125A0 publication Critical patent/IL45125A0/xx

1977-05-31 Publication of IL45125A publication Critical patent/IL45125A/en

Links

RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 137
239000010949 copper Substances 0.000 title claims abstract description 135
229910052802 copper Inorganic materials 0.000 title claims abstract description 134
238000000034 method Methods 0.000 title claims abstract description 35
238000005363 electrowinning Methods 0.000 title claims abstract description 11
239000007787 solid Substances 0.000 title claims description 13
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 72
239000003792 electrolyte Substances 0.000 claims abstract description 41
229910052742 iron Inorganic materials 0.000 claims abstract description 36
239000004568 cement Substances 0.000 claims abstract description 29
238000002386 leaching Methods 0.000 claims abstract description 6
239000000463 material Substances 0.000 claims abstract description 6
230000000694 effects Effects 0.000 claims abstract description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 3
RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 5
229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 5
BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical class [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 2
238000000151 deposition Methods 0.000 claims 2
230000003247 decreasing effect Effects 0.000 claims 1
230000008021 deposition Effects 0.000 claims 1
229910052739 hydrogen Inorganic materials 0.000 claims 1
239000001257 hydrogen Substances 0.000 claims 1
239000012141 concentrate Substances 0.000 abstract description 23
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract description 15
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 13
OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 abstract description 6
238000005868 electrolysis reaction Methods 0.000 abstract description 4
229910001447 ferric ion Inorganic materials 0.000 abstract description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
230000001590 oxidative effect Effects 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1
238000011084 recovery Methods 0.000 description 11
239000002253 acid Substances 0.000 description 10
229910052947 chalcocite Inorganic materials 0.000 description 10
239000002002 slurry Substances 0.000 description 10
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 6
239000000523 sample Substances 0.000 description 4
238000013019 agitation Methods 0.000 description 3
238000009835 boiling Methods 0.000 description 3
150000004763 sulfides Chemical class 0.000 description 3
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
239000005751 Copper oxide Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910000431 copper oxide Inorganic materials 0.000 description 2
229910052955 covellite Inorganic materials 0.000 description 2
238000001914 filtration Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000000746 purification Methods 0.000 description 2
241000512668 Eunectes Species 0.000 description 1
238000012773 Laboratory assay Methods 0.000 description 1
241001124569 Lycaenidae Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
238000003556 assay Methods 0.000 description 1
229910052948 bornite Inorganic materials 0.000 description 1
DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
229910052951 chalcopyrite Inorganic materials 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
150000001879 copper Chemical class 0.000 description 1
235000014987 copper Nutrition 0.000 description 1
IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
BQJTUDIVKSVBDU-UHFFFAOYSA-L copper;sulfuric acid;sulfate Chemical compound [Cu+2].OS(O)(=O)=O.[O-]S([O-])(=O)=O BQJTUDIVKSVBDU-UHFFFAOYSA-L 0.000 description 1
230000001186 cumulative effect Effects 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
229910021645 metal ion Inorganic materials 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
238000007747 plating Methods 0.000 description 1
230000010287 polarization Effects 0.000 description 1
239000000843 powder Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000011179 visual inspection Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Metals (AREA)

IL45125A 1973-07-24 1974-06-26 Process for electrowinning of copper values from solid forms thereof IL45125A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00382145A US3853724A (en)	1973-07-24	1973-07-24	Process for electrowinning of copper values from solid particles in a sulfuric acid electrolyte

Publications (2)

Publication Number	Publication Date
IL45125A0 IL45125A0 (en)	1974-09-10
IL45125A true IL45125A (en)	1977-05-31

Family

ID=23507704

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL45125A IL45125A (en)	1973-07-24	1974-06-26	Process for electrowinning of copper values from solid forms thereof

Country Status (10)

Country	Link
US (1)	US3853724A (fr)
JP (1)	JPS552478B2 (fr)
CA (1)	CA1045579A (fr)
DE (1)	DE2435206C3 (fr)
GB (1)	GB1462917A (fr)
IL (1)	IL45125A (fr)
OA (1)	OA04748A (fr)
PH (1)	PH10263A (fr)
ZA (1)	ZA744155B (fr)
ZM (1)	ZM11274A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4026772A (en) *	1975-07-16	1977-05-31	Kennecott Copper Corporation	Direct electrochemical recovery of copper from dilute acidic solutions
US4164456A (en) *	1978-06-15	1979-08-14	Dart Industries Inc.	Electrolytic process
US5622615A (en) *	1996-01-04	1997-04-22	The University Of British Columbia	Process for electrowinning of copper matte
US6179988B1 (en)	1997-08-29	2001-01-30	Electrocopper Products Limited	Process for making copper wire
ES2169971B1 (es) *	1999-10-01	2003-11-01	Consejo Superior Investigacion	Procedimiento para la obtencion de cobre electrolitico a partir de materiales base cobre.
US7378011B2 (en) *	2003-07-28	2008-05-27	Phelps Dodge Corporation	Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
CN100421636C (zh) *	2003-11-14	2008-10-01	尤妮佳股份有限公司	一次性穿用物品
US20060021880A1 (en) *	2004-06-22	2006-02-02	Sandoval Scot P	Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction and a flow-through anode
US7393438B2 (en) *	2004-07-22	2008-07-01	Phelps Dodge Corporation	Apparatus for producing metal powder by electrowinning
US8097132B2 (en) *	2006-07-04	2012-01-17	Luis Antonio Canales Miranda	Process and device to obtain metal in powder, sheet or cathode from any metal containing material
WO2009092023A1 (fr) *	2008-01-17	2009-07-23	Freeport-Mcmoran Corporation	Procédé et appareil d'extraction électrolytique du cuivre à l'aide d'un lixiviat atmosphérique avec extraction électrolytique par réaction d'anode ferreuse/ferrique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2792342A (en) *	1956-01-26	1957-05-14	Phelps Dodge Corp	Electrowinning of copper

1973
- 1973-07-24 US US00382145A patent/US3853724A/en not_active Expired - Lifetime
1974
- 1974-01-09 ZM ZM112/74A patent/ZM11274A1/xx unknown
- 1974-06-26 IL IL45125A patent/IL45125A/en unknown
- 1974-06-27 ZA ZA00744155A patent/ZA744155B/xx unknown
- 1974-07-01 PH PH16004A patent/PH10263A/en unknown
- 1974-07-03 CA CA203,902A patent/CA1045579A/fr not_active Expired
- 1974-07-20 OA OA55252A patent/OA04748A/fr unknown
- 1974-07-22 DE DE2435206A patent/DE2435206C3/de not_active Expired
- 1974-07-23 GB GB3250974A patent/GB1462917A/en not_active Expired
- 1974-07-24 JP JP8502474A patent/JPS552478B2/ja not_active Expired

Also Published As

Publication number	Publication date
AU7057674A (en)	1976-01-08
ZM11274A1 (en)	1975-02-21
GB1462917A (en)	1977-01-26
US3853724A (en)	1974-12-10
DE2435206B2 (de)	1978-04-20
CA1045579A (fr)	1979-01-02
DE2435206C3 (de)	1978-12-14
IL45125A0 (en)	1974-09-10
JPS5044115A (fr)	1975-04-21
ZA744155B (en)	1975-07-30
JPS552478B2 (fr)	1980-01-21
OA04748A (fr)	1980-08-31
PH10263A (en)	1976-10-20
DE2435206A1 (de)	1975-02-06

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JP4352823B2 (ja)	2009-10-28	硫化銅鉱物を含む銅原料の精錬方法
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US3853724A (en)	1974-12-10	Process for electrowinning of copper values from solid particles in a sulfuric acid electrolyte
Martínez-Gómez et al.	2016	A phenomenological study of the electro-assisted reductive leaching of chalcopyrite
US4282082A (en)	1981-08-04	Slurry electrowinning apparatus
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US3767543A (en)	1973-10-23	Process for the electrolytic recovery of copper from its sulfide ores
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US5156721A (en)	1992-10-20	Process for extraction and concentration of rhodium
Jiricny et al.	2002	Copper electrowinning using spouted-bed electrodes: Part II. Copper electrowinning with ferrous ion oxidation as the anodic reaction
US3884782A (en)	1975-05-20	Electrolytic copper recovery method and electrolyte
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US3778360A (en)	1973-12-11	Process for the electrolytic recovery of copper from its ores
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