FI810224L - Foerfarande foer galvanisk utfaellning av metaller samt elektrolytisk cell foer utfoerande av foerfarandet - Google Patents

Foerfarande foer galvanisk utfaellning av metaller samt elektrolytisk cell foer utfoerande av foerfarandet

Info

Publication number: FI810224L
Authority: FI; Finland
Prior art keywords: foer; foerfarandet; samt; galvanic; metals
Prior art date: 1980-01-28

Application number

FI810224A

Other languages

English (en)

Other versions

FI67238B (fi

FI67238C (fi

Inventor

Edward Baggio

Clifford J Krauss

Original Assignee

Cominco Ltd

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.)

1980-01-28

Filing date

1981-01-27

Publication date

1981-07-29

1981-01-27 Application filed by Cominco Ltd filed Critical Cominco Ltd

1981-07-29 Publication of FI810224L publication Critical patent/FI810224L/fi

1984-10-31 Publication of FI67238B publication Critical patent/FI67238B/fi

1985-02-11 Application granted granted Critical

1985-02-11 Publication of FI67238C publication Critical patent/FI67238C/fi

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
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/07—Current distribution within the bath

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)

FI810224A 1980-01-28 1981-01-27 Foerfarande foer elektrolytisk utfaellning av metaller FI67238C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA344488		1980-01-28
CA000344488A CA1140892A (en)	1980-01-28	1980-01-28	Increased spacing of end electrodes in electro-deposition of metals

Publications (3)

Publication Number	Publication Date
FI810224L true FI810224L (fi)	1981-07-29
FI67238B FI67238B (fi)	1984-10-31
FI67238C FI67238C (fi)	1985-02-11

Family

ID=4116123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI810224A FI67238C (fi)	1980-01-28	1981-01-27	Foerfarande foer elektrolytisk utfaellning av metaller

Country Status (15)

Country	Link
US (1)	US4282075A (fi)
JP (1)	JPS56108891A (fi)
AU (1)	AU540413B2 (fi)
BE (1)	BE887171A (fi)
CA (1)	CA1140892A (fi)
DE (1)	DE3102637A1 (fi)
ES (1)	ES498827A0 (fi)
FI (1)	FI67238C (fi)
FR (1)	FR2474537A1 (fi)
GB (1)	GB2068412B (fi)
IT (1)	IT1167818B (fi)
NL (1)	NL8100384A (fi)
NO (1)	NO157707C (fi)
SE (1)	SE453519B (fi)
ZA (1)	ZA81328B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1174199A (en) *	1981-02-12	1984-09-11	Robert C. Kerby	Bipolar refining of lead
DE102004008813B3 (de) *	2004-02-20	2005-12-01	Outokumpu Oyj	Verfahren und Anlage zum elektrochemischen Abscheiden von Kupfer
US8636892B2 (en) *	2010-12-23	2014-01-28	Ge-Hitachi Nuclear Energy Americas Llc	Anode-cathode power distribution systems and methods of using the same for electrochemical reduction
US8900439B2 (en)	2010-12-23	2014-12-02	Ge-Hitachi Nuclear Energy Americas Llc	Modular cathode assemblies and methods of using the same for electrochemical reduction
US20160010233A1 (en) *	2012-02-10	2016-01-14	Outotec Oyj	System for power control in cells for electrolytic recovery of a metal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3579431A (en) *	1968-02-23	1971-05-18	Bunker Hill Co	Cell for electrolytic deposition of metals
CA971505A (en) *	1970-09-04	1975-07-22	International Nickel Company Of Canada	Electrowinning metal utilizing higher current densities on upper surfaces
US4134806A (en) *	1973-01-29	1979-01-16	Diamond Shamrock Technologies, S.A.	Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density
US4098668A (en) *	1974-08-21	1978-07-04	Continental Copper & Steel Industries, Inc.	Electrolyte metal extraction

1980
- 1980-01-28 CA CA000344488A patent/CA1140892A/en not_active Expired
- 1980-05-15 US US06/149,960 patent/US4282075A/en not_active Expired - Lifetime
1981
- 1981-01-16 SE SE8100227A patent/SE453519B/sv not_active IP Right Cessation
- 1981-01-19 ZA ZA00810328A patent/ZA81328B/xx unknown
- 1981-01-21 BE BE0/203550A patent/BE887171A/fr not_active IP Right Cessation
- 1981-01-26 FR FR8101365A patent/FR2474537A1/fr active Granted
- 1981-01-26 JP JP913881A patent/JPS56108891A/ja active Granted
- 1981-01-27 NL NL8100384A patent/NL8100384A/nl not_active Application Discontinuation
- 1981-01-27 IT IT09323/81A patent/IT1167818B/it active
- 1981-01-27 NO NO810270A patent/NO157707C/no unknown
- 1981-01-27 GB GB8102486A patent/GB2068412B/en not_active Expired
- 1981-01-27 DE DE19813102637 patent/DE3102637A1/de active Granted
- 1981-01-27 FI FI810224A patent/FI67238C/fi not_active IP Right Cessation
- 1981-01-27 ES ES498827A patent/ES498827A0/es active Granted
- 1981-01-28 AU AU66643/81A patent/AU540413B2/en not_active Ceased

Also Published As

Publication number	Publication date
ZA81328B (en)	1982-04-28
NO810270L (no)	1981-07-29
DE3102637A1 (de)	1982-01-07
BE887171A (fr)	1981-05-14
IT1167818B (it)	1987-05-20
FI67238B (fi)	1984-10-31
JPS56108891A (en)	1981-08-28
GB2068412A (en)	1981-08-12
SE8100227L (sv)	1981-07-29
GB2068412B (en)	1983-07-27
US4282075A (en)	1981-08-04
DE3102637C2 (fi)	1989-03-30
AU6664381A (en)	1984-10-18
NL8100384A (nl)	1981-08-17
AU540413B2 (en)	1984-11-15
CA1140892A (en)	1983-02-08
FI67238C (fi)	1985-02-11
ES8201639A1 (es)	1982-01-01
FR2474537B1 (fi)	1984-10-05
FR2474537A1 (fr)	1981-07-31
JPS6358918B2 (fi)	1988-11-17
SE453519B (sv)	1988-02-08
ES498827A0 (es)	1982-01-01
NO157707B (no)	1988-01-25
NO157707C (no)	1988-05-04
IT8109323A0 (it)	1981-01-27

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: COMINCO LTD