NO134306B - - Google Patents

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Info

Publication number: NO134306B
Authority: NO; Norway
Prior art keywords: anode; cathode; cell; electrolyte; current density
Prior art date: 1970-09-04

Application number

NO3257/71A

Other languages

English (en)

Norwegian (no)

Other versions

NO134306C (ja

Inventor

V A Ettel

Original Assignee

Int Nickel Canada

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.)

1970-09-04

Filing date

1971-09-01

Publication date

1976-06-08

1971-09-01 Application filed by Int Nickel Canada filed Critical Int Nickel Canada

1976-06-08 Publication of NO134306B publication Critical patent/NO134306B/no

1976-09-15 Publication of NO134306C publication Critical patent/NO134306C/no

Links

239000003792 electrolyte Substances 0.000 claims description 42
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
229910052751 metal Inorganic materials 0.000 claims description 17
239000002184 metal Substances 0.000 claims description 17
229910052802 copper Inorganic materials 0.000 claims description 15
239000010949 copper Substances 0.000 claims description 15
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 12
239000010936 titanium Substances 0.000 claims description 12
229910052719 titanium Inorganic materials 0.000 claims description 11
239000004744 fabric Substances 0.000 claims description 8
229910052759 nickel Inorganic materials 0.000 claims description 6
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
229910017052 cobalt Inorganic materials 0.000 claims description 5
239000010941 cobalt Substances 0.000 claims description 5
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
238000000151 deposition Methods 0.000 claims description 5
238000000605 extraction Methods 0.000 claims description 5
238000007654 immersion Methods 0.000 claims description 5
230000007423 decrease Effects 0.000 claims description 3
229910052697 platinum Inorganic materials 0.000 claims description 3
230000009467 reduction Effects 0.000 claims description 3
239000011810 insulating material Substances 0.000 claims 1
206010001497 Agitation Diseases 0.000 description 15
238000013019 agitation Methods 0.000 description 14
238000005868 electrolysis reaction Methods 0.000 description 11
238000011084 recovery Methods 0.000 description 10
239000004094 surface-active agent Substances 0.000 description 9
239000007789 gas Substances 0.000 description 8
150000002739 metals Chemical class 0.000 description 6
230000010287 polarization Effects 0.000 description 6
230000008901 benefit Effects 0.000 description 5
230000000873 masking effect Effects 0.000 description 5
239000000463 material Substances 0.000 description 5
238000000034 method Methods 0.000 description 5
239000000126 substance Substances 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
229910052787 antimony Inorganic materials 0.000 description 4
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
230000007797 corrosion Effects 0.000 description 4
238000005260 corrosion Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
FRTWHAZIMKWRFR-UHFFFAOYSA-N 3-(2,3-disulfophenoxy)benzene-1,2-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC(OC=2C(=C(C=CC=2)S(O)(=O)=O)S(O)(=O)=O)=C1S(O)(=O)=O FRTWHAZIMKWRFR-UHFFFAOYSA-N 0.000 description 3
229910000978 Pb alloy Inorganic materials 0.000 description 3
230000008021 deposition Effects 0.000 description 3
239000000203 mixture Substances 0.000 description 3
230000003647 oxidation Effects 0.000 description 3
238000007254 oxidation reaction Methods 0.000 description 3
238000006722 reduction reaction Methods 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
238000010276 construction Methods 0.000 description 2
-1 copper Chemical class 0.000 description 2
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
230000024121 nodulation Effects 0.000 description 2
239000010970 precious metal Substances 0.000 description 2
238000007670 refining Methods 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
239000002000 Electrolyte additive Substances 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
229910001200 Ferrotitanium Inorganic materials 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
229910000676 Si alloy Inorganic materials 0.000 description 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000010405 anode material Substances 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
239000000969 carrier Substances 0.000 description 1
238000005266 casting Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
239000004020 conductor Substances 0.000 description 1
WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 description 1
230000001186 cumulative effect Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000004070 electrodeposition Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000002198 insoluble material Substances 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
235000000396 iron Nutrition 0.000 description 1
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
238000002386 leaching Methods 0.000 description 1
238000010907 mechanical stirring Methods 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
239000012811 non-conductive material Substances 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
230000008569 process Effects 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
239000013049 sediment Substances 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
238000005728 strengthening 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof

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)

NO3257/71A 1970-09-04 1971-09-01 NO134306C (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA092,406A CA971505A (en)	1970-09-04	1970-09-04	Electrowinning metal utilizing higher current densities on upper surfaces

Publications (2)

Publication Number	Publication Date
NO134306B true NO134306B (ja)	1976-06-08
NO134306C NO134306C (ja)	1976-09-15

Family

ID=4087526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO3257/71A NO134306C (ja)	1970-09-04	1971-09-01

Country Status (11)

Country	Link
US (1)	US3821097A (ja)
JP (1)	JPS5115484B1 (ja)
BE (1)	BE772115A (ja)
CA (1)	CA971505A (ja)
ES (1)	ES394787A1 (ja)
GB (1)	GB1369000A (ja)
NL (1)	NL153608B (ja)
NO (1)	NO134306C (ja)
OA (1)	OA03785A (ja)
PH (1)	PH9512A (ja)
ZA (1)	ZA715756B (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3915834A (en) *	1974-04-01	1975-10-28	Kennecott Copper Corp	Electrowinning cell having an anode with no more than one-half the active surface area of the cathode
US4075069A (en) *	1975-04-10	1978-02-21	Mitsui Mining & Smelting Co., Ltd.	Processes for preventing the generation of a mist of electrolyte and for recovering generated gases in electrowinning metal recovery, and electrodes for use in said processes
JPS52155693U (ja) *	1976-05-21	1977-11-26
CA1140892A (en) *	1980-01-28	1983-02-08	Cominco Ltd.	Increased spacing of end electrodes in electro-deposition of metals
IT1152776B (it) *	1982-05-27	1987-01-14	Snam Progetti	Anodi insolubili per l'estrazione del piombo dall'elettrolita nei processi elettrochimici per il ricupero dei metalli contenuti negli accumulatori esausti
MX171716B (es) *	1982-12-10	1993-11-11	Dextec Metallurg	Un electrodo para una celda electrolitica para la recuperacion de metales de minerales metaliferos o concentrados y metodo para fabricarlo
US4879007B1 (en) *	1988-12-12	1999-05-25	Process Automation Int L Ltd	Shield for plating bath
DE9007542U1 (de) *	1990-02-20	1992-06-25	Schering Ag Berlin Und Bergkamen, 1000 Berlin	Vorrichtung zum Abblenden von Feldlinien in einer Galvanikanlage
US5725743A (en) *	1993-10-29	1998-03-10	Vaughan; Daniel J.	Electrode system and use in electrolytic processes
GB9325297D0 (en)	1993-12-10	1994-02-16	Process Automation Internation	Improvements in or relating to clamps and the use thereof
JP3160556B2 (ja) *	1997-06-20	2001-04-25	日鉱金属株式会社	電解槽の電気的接触部の構造
AU2003902048A0 (en) *	2003-04-29	2003-05-15	M.I.M. Holdings Limited	Method & apparatus for cathode plate production
US8110076B2 (en) *	2006-04-20	2012-02-07	Inco Limited	Apparatus and foam electroplating process
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
FI125808B (en) *	2012-03-09	2016-02-29	Outotec Oyj	Anode and method for operating an electrolytic cell
EA035736B1 (ru) *	2018-11-22	2020-07-31	Товарищество с ограниченной ответственностью "Кастинг"	Способ защиты сернокислого электролита при электроэкстракции меди от испарения

1970
- 1970-09-04 CA CA092,406A patent/CA971505A/en not_active Expired
1971
- 1971-08-27 US US00175456A patent/US3821097A/en not_active Expired - Lifetime
- 1971-08-30 ZA ZA715756A patent/ZA715756B/xx unknown
- 1971-09-01 NO NO3257/71A patent/NO134306C/no unknown
- 1971-09-01 NL NL717112053A patent/NL153608B/xx unknown
- 1971-09-02 OA OA54350A patent/OA03785A/xx unknown
- 1971-09-03 BE BE772115A patent/BE772115A/xx unknown
- 1971-09-03 PH PH12813*UA patent/PH9512A/en unknown
- 1971-09-03 ES ES394787A patent/ES394787A1/es not_active Expired
- 1971-09-03 GB GB4125071A patent/GB1369000A/en not_active Expired
- 1971-09-04 JP JP46068448A patent/JPS5115484B1/ja active Pending

Also Published As

Publication number	Publication date
PH9512A (en)	1976-01-09
ES394787A1 (es)	1974-03-01
NL7112053A (ja)	1972-03-07
GB1369000A (en)	1974-10-02
US3821097A (en)	1974-06-28
NL153608B (nl)	1977-06-15
DE2144291B2 (de)	1973-01-25
DE2144291A1 (de)	1972-04-27
OA03785A (fr)	1971-12-24
JPS5115484B1 (ja)	1976-05-17
CA971505A (en)	1975-07-22
ZA715756B (en)	1972-05-31
NO134306C (ja)	1976-09-15
BE772115A (fr)	1972-03-03

Publication	Publication Date	Title
NO134306B (ja)	1976-06-08
US3875041A (en)	1975-04-01	Apparatus for the electrolytic recovery of metal employing improved electrolyte convection
US3876516A (en)	1975-04-08	Copper electrowinning process
US20150197867A1 (en)	2015-07-16	Method for industrial copper electrorefining
US20110024301A1 (en)	2011-02-03	Process for optimizing the process of copper electro-winning and electro-refining by superimposing a sinusoidal current over a continuous current
US4134806A (en)	1979-01-16	Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density
US4282082A (en)	1981-08-04	Slurry electrowinning apparatus
EP3363931A1 (en)	2018-08-22	Filter press device for electroplating metal from solutions, which is formed by separating elements formed by ion-exchange membranes, forming a plurality of anolyte and catholyte chambers, the electrodes being connected in series with automatic detachment of the metallic product
EP0206941B1 (en)	1990-10-03	Cathode for metal electrowinning
US2273036A (en)	1942-02-17	Electrodeposition of metals
US4098668A (en)	1978-07-04	Electrolyte metal extraction
US3928152A (en)	1975-12-23	Method for the electrolytic recovery of metal employing improved electrolyte convection
US3864227A (en)	1975-02-04	Method for the electrolytic refining of copper
US4177117A (en)	1979-12-04	Bipolar refining of lead
Jiricny et al.	2002	Copper electrowinning using spouted-bed electrodes: part I. Experiments with oxygen evolution or matte oxidation at the anode
US1449462A (en)	1923-03-27	Method and apparatus for the electrolytic recovery of copper
Wallden et al.	1959	Electrolytic copper refining at high current densities
JP3158684B2 (ja)	2001-04-23	銅電解精製法
US3755113A (en)	1973-08-28	Method for electrorefining of nickel
US3483568A (en)	1969-12-16	Electrolytic metal extraction
US3755112A (en)	1973-08-28	Electrowinning of copper
US2579551A (en)	1951-12-25	Electrolytic process and apparatus for making copper dust
RU2366763C2 (ru)	2009-09-10	Способ электролитического рафинирования меди в блок-сериях ванн ящичного типа
US2532629A (en)	1950-12-05	Method of electrodepositing iron
US2744062A (en)	1956-05-01	Production of metallic powders