CA2860813C - Systeme pour la commande de puissance dans des cellules pour la recuperation electrolytique d'un metal - Google Patents

Systeme pour la commande de puissance dans des cellules pour la recuperation electrolytique d'un metal Download PDF

Info

Publication number: CA2860813C
Authority: CA; Canada
Prior art keywords: cell; cells; anodes; anode; cathodes
Prior art date: 2012-02-10
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CA2860813A

Other languages

English (en)

Other versions

CA2860813A1 (fr

Inventor

Duncan Grant

Michael H. Barker

Henry K. VIRTANEN

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Outotec Finland Oy

Original Assignee

Outotec Finland Oy

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.)

2012-02-10

Filing date

2013-01-28

Publication date

2017-02-14

2013-01-28 Application filed by Outotec Finland Oy filed Critical Outotec Finland Oy

2013-08-15 Publication of CA2860813A1 publication Critical patent/CA2860813A1/fr

2017-02-14 Application granted granted Critical

2017-02-14 Publication of CA2860813C publication Critical patent/CA2860813C/fr

Status Expired - Fee Related legal-status Critical Current

2033-01-28 Anticipated expiration legal-status Critical

Links

229910052751 metal Inorganic materials 0.000 title claims abstract description 42
239000002184 metal Substances 0.000 title claims abstract description 42
238000011084 recovery Methods 0.000 title abstract description 13
239000003792 electrolyte Substances 0.000 claims abstract description 58
238000005868 electrolysis reaction Methods 0.000 claims abstract description 5
239000010949 copper Substances 0.000 claims description 51
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 50
229910052802 copper Inorganic materials 0.000 claims description 49
238000000034 method Methods 0.000 claims description 25
238000005363 electrowinning Methods 0.000 claims description 19
230000008569 process Effects 0.000 claims description 19
239000004020 conductor Substances 0.000 claims description 17
229920000136 polysorbate Polymers 0.000 claims description 3
239000008151 electrolyte solution Substances 0.000 abstract description 5
230000002101 lytic effect Effects 0.000 abstract 1
229940108928 copper Drugs 0.000 description 47
150000002739 metals Chemical class 0.000 description 15
239000000243 solution Substances 0.000 description 12
238000010586 diagram Methods 0.000 description 9
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
239000012535 impurity Substances 0.000 description 7
JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 5
230000004888 barrier function Effects 0.000 description 5
238000009826 distribution Methods 0.000 description 5
230000007423 decrease Effects 0.000 description 4
229940021013 electrolyte solution Drugs 0.000 description 4
229910052759 nickel Inorganic materials 0.000 description 4
229910052785 arsenic Inorganic materials 0.000 description 3
229940091658 arsenic Drugs 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000007787 solid Substances 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
229910052787 antimony Inorganic materials 0.000 description 2
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
RBFQJDQYXXHULB-UHFFFAOYSA-N arsane Chemical compound [AsH3] RBFQJDQYXXHULB-UHFFFAOYSA-N 0.000 description 2
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
229910001431 copper ion Inorganic materials 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
229910021645 metal ion Inorganic materials 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
229910001128 Sn alloy Inorganic materials 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
229910052729 chemical element Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
230000002844 continuous effect Effects 0.000 description 1
235000014987 copper Nutrition 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
230000003247 decreasing effect Effects 0.000 description 1
239000007772 electrode material Substances 0.000 description 1
239000012527 feed solution Substances 0.000 description 1
230000005669 field effect Effects 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
239000010931 gold Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000003334 potential effect Effects 0.000 description 1
238000000746 purification Methods 0.000 description 1
QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
230000004044 response Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000003115 supporting electrolyte Substances 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- 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
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells

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)

CA2860813A 2012-02-10 2013-01-28 Systeme pour la commande de puissance dans des cellules pour la recuperation electrolytique d'un metal Expired - Fee Related CA2860813C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FI20125143		2012-02-10
FI20125143A FI123559B (en)	2012-02-10	2012-02-10	Power control system in cells for electrolytic metal recovery
PCT/FI2013/050089 WO2013117805A1 (fr)	2012-02-10	2013-01-28	Système pour la commande de puissance dans des cellules pour la récupération électrolytique d'un métal

Publications (2)

Publication Number	Publication Date
CA2860813A1 CA2860813A1 (fr)	2013-08-15
CA2860813C true CA2860813C (fr)	2017-02-14

Family

ID=48946941

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2860813A Expired - Fee Related CA2860813C (fr)	2012-02-10	2013-01-28	Systeme pour la commande de puissance dans des cellules pour la recuperation electrolytique d'un metal

Country Status (11)

Country	Link
US (1)	US20160010233A1 (fr)
EP (1)	EP2812465A4 (fr)
CN (1)	CN104220646A (fr)
AU (1)	AU2013217827B2 (fr)
CA (1)	CA2860813C (fr)
CL (1)	CL2014002109A1 (fr)
EA (1)	EA025799B1 (fr)
FI (1)	FI123559B (fr)
MX (1)	MX2014009506A (fr)
PE (1)	PE20141695A1 (fr)
WO (1)	WO2013117805A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI125211B (en) *	2013-03-01	2015-07-15	Outotec Oyj	A method of measuring and arranging an electric current flowing at a single electrode of an electrolysis system
AU2014412634A1 (en) *	2014-11-28	2017-07-13	Ewtech Investigacion, Desarrollo e Innovacion SpA	Direct electrowinning process with leaching solution
GB201518048D0 (en)	2015-10-12	2015-11-25	Barker Michael H And Grant Duncan A	Anode for a metal electrowinning process
WO2017088079A1 (fr)	2015-11-25	2017-06-01	Proter S.A.	Dispositif de module ews, partie du procédé ewtech-led, pour l'électro-obtention et/ou l'électroraffinage; son procédé d'interconnexion et son procédé de fonctionnement
GB201603224D0 (en) *	2016-02-24	2016-04-06	Barker Michael H And Grant Duncan A	Equipment for a metal electrowinning or liberator process and way of operating the process
IT201600083106A1 (it) *	2016-08-05	2018-02-05	Industrie De Nora Spa	Struttura di elettrodo provvista di resistori
ITUA20161470A1 (it) *	2016-03-09	2017-09-09	Industrie De Nora Spa	Struttura di elettrodo provvista di resistori
EP3426824B1 (fr) *	2016-03-09	2020-12-30	Industrie De Nora S.P.A.	Structure d'électrode pourvue de résistances
ES2580552B1 (es) *	2016-04-29	2017-05-31	Industrie De Nora S.P.A.	Ánodo seguro para celda electroquímica.
GB201607716D0 (en)	2016-05-04	2016-06-15	Barker Michael H	Equipment for decopperising an electrorefining process and way of operating the process
WO2022109725A1 (fr) *	2020-11-24	2022-06-02	Elysis Limited Partnership	Élimination d'impuretés d'un électrolyte
ES2952138B2 (es) *	2022-03-21	2025-04-16	Pueo Felix Prado	Instalación de electro-obtención con barras intercelda interconectables

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US467484A (en) *		1892-01-19		stalmann
US377487A (en) *		1888-02-07		Process of electrolyzing copper
US700941A (en) *	1901-12-07	1902-05-27	Nathaniel Shepard Keith	Process of treating copper or other ores for obtaining their contents of metals.
GB187607A (en) *	1921-10-18	1923-07-12	Alfred Cremer	Improvements in apparatus for the electrolysis of metals
US2538990A (en) *	1945-08-22	1951-01-23	Buel Metals Company	Electrolytic process for producing iron products
US3717568A (en) *	1970-04-21	1973-02-20	Bro Lee Inc	Apparatus for removing minerals from ore
US3972795A (en) *	1974-09-11	1976-08-03	Hazen Research, Inc.	Axial flow electrolytic cell
US3994785A (en) *	1975-01-09	1976-11-30	Rippere Ralph E	Electrolytic methods for production of high density copper powder
JPS5296904A (en) *	1976-02-10	1977-08-15	Mitsui Mining & Smelting Co	Apparatus for automatic replacement of plate electrode in electrolysis of metals
US4273640A (en) *	1977-12-22	1981-06-16	Ross Richard H C Leb	Zinc extraction apparatus
CA1140892A (fr) *	1980-01-28	1983-02-08	Cominco Ltd.	Espacement accru des electrodes terminales en electrodeposition de metaux
US4560453A (en) *	1985-03-28	1985-12-24	Exxon Research And Engineering Co.	Efficient, safe method for decoppering copper refinery electrolyte
DE3640020C1 (de) *	1986-11-24	1988-02-18	Heraeus Elektroden	Elektrolysezelle zur elektrolytischen Abscheidung von Metallen
CA2237710C (fr) *	1998-05-14	2002-07-30	Falconbridge Limited	Recuperation du nickel par affinage electrolyte dans un container en cuivre
MXPA02007840A (es) *	2001-08-15	2012-02-22	Eltech Systems Corp	Sistemas y metodos para proteccion anodica.
WO2011123896A1 (fr) *	2010-04-07	2011-10-13	Mipac Pty Ltd	Dispositif de surveillance

2012
- 2012-01-28 US US14/377,816 patent/US20160010233A1/en not_active Abandoned
- 2012-02-10 FI FI20125143A patent/FI123559B/en not_active IP Right Cessation
2013
- 2013-01-28 EP EP13746165.3A patent/EP2812465A4/fr not_active Withdrawn
- 2013-01-28 EA EA201491434A patent/EA025799B1/ru not_active IP Right Cessation
- 2013-01-28 CN CN201380008547.XA patent/CN104220646A/zh active Pending
- 2013-01-28 MX MX2014009506A patent/MX2014009506A/es unknown
- 2013-01-28 AU AU2013217827A patent/AU2013217827B2/en not_active Ceased
- 2013-01-28 CA CA2860813A patent/CA2860813C/fr not_active Expired - Fee Related
- 2013-01-28 WO PCT/FI2013/050089 patent/WO2013117805A1/fr not_active Ceased
- 2013-01-28 PE PE2014001237A patent/PE20141695A1/es not_active Application Discontinuation
2014
- 2014-08-08 CL CL2014002109A patent/CL2014002109A1/es unknown

Also Published As

Publication number	Publication date
EA025799B1 (ru)	2017-01-30
EP2812465A4 (fr)	2015-11-11
FI20125143A7 (fi)	2013-07-15
WO2013117805A1 (fr)	2013-08-15
US20160010233A1 (en)	2016-01-14
AU2013217827B2 (en)	2015-10-29
CL2014002109A1 (es)	2014-11-28
CN104220646A (zh)	2014-12-17
EA201491434A1 (ru)	2015-02-27
EP2812465A1 (fr)	2014-12-17
MX2014009506A (es)	2015-02-17
PE20141695A1 (es)	2014-11-24
FI123559B (en)	2013-07-15
AU2013217827A1 (en)	2014-07-24
CA2860813A1 (fr)	2013-08-15

Legal Events

Date	Code	Title	Description
2014-08-31	EEER	Examination request	Effective date: 20140707
2019-03-12	MKLA	Lapsed	Effective date: 20190128

Publication	Publication Date	Title
CA2860813C (fr)	2017-02-14	Systeme pour la commande de puissance dans des cellules pour la recuperation electrolytique d'un metal
CA2705247C (fr)	2012-05-29	Ensemble isolateur a deux barres de contact permettant une extraction par voie electrolytique d'un metal et ses procedes d'utilisation
CA1232868A (fr)	1988-02-16	Agencement de barres omnibus pour cuve de reduction electrolytique
PL107640B1 (pl)	1980-02-29	Urzadzenie do elektrolitycznego osadzania metalu z roztworu wodnego i sposob elektrolitycznego osadzania metalu z roztworu wodnego
KR100840163B1 (ko)	2008-06-23	전기분해에 있어서의 전류효율의 개선 방법
Wiechmann et al.	2006	Current-source connection of electrolytic cell electrodes: An improvement for electrowinning and electrorefinery
US4313811A (en)	1982-02-02	Arrangement of busbars for electrolytic cells
US4261807A (en)	1981-04-14	Asymmetrical arrangement of busbars for electrolytic cells
EP3420123A1 (fr)	2019-01-02	Matériel destiné à un procédé libérateur ou d'extraction électrolytique de métal et manière de faire fonctionner le procédé
EP0058506B1 (fr)	1985-09-25	Raffinage bipolaire du plomb
RU2425177C1 (ru)	2011-07-27	Способ электролитического получения металлов при одновременном осаждении примесей
US4359377A (en)	1982-11-16	Busbar arrangement for electrolytic cells
WO2017064485A1 (fr)	2017-04-20	Anode pour procédé d'extraction électrolytique de métal
EP3452640A1 (fr)	2019-03-13	Équipement pour décuivrer un procédé d'électroraffinage et procédé de fonctionnement du procédé
US20240003030A1 (en)	2024-01-04	Removing impurities from an electrolyte
JP2005163106A (ja)	2005-06-23	脱銅電解装置
JP7271917B2 (ja)	2023-05-12	銅電解精製方法
EA045537B1 (ru)	2023-12-01	Удаление загрязняющих примесей из электролитической ванны
Ueda et al.	1998	Electrorefining of Aluminum Containing 1mass% Fe Using a Bipolar Electrode Cell
PL122443B1 (en)	1982-07-31	Method of electrochemical deposition of the copper from solutions of its salts
NZ197219A (en)	1985-05-31	Routing of current conduction busbars between transverselydisposed electrolytic aluminium production cells
GB2539878A (en)	2017-01-04	Process lines and their use for the production of metals through electrolysis