FI852546L - FOERFARANDE FOER TILLVARATAGANDE AV NICKEL. - Google Patents

FOERFARANDE FOER TILLVARATAGANDE AV NICKEL.

Info

Publication number: FI852546L
Authority: FI; Finland
Prior art keywords: nickel; foerfarande foer; foer tillvaratagande; tillvaratagande; foerfarande
Prior art date: 1984-06-28

Application number

FI852546A

Other languages

Finnish (fi)

Other versions

FI852546A0 (en

FI81385B (en

FI81385C (en

Inventor

Victor Alexander Ettel

Gerald Vernon Glaum

Carlos Diaz

Thijs Eerkes

Eberhard Krause

Original Assignee

Inco 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.)

1984-06-28

Filing date

1985-06-27

Publication date

1985-12-29

1985-06-27 Application filed by Inco Ltd filed Critical Inco Ltd

1985-06-27 Publication of FI852546A0 publication Critical patent/FI852546A0/en

1985-12-29 Publication of FI852546L publication Critical patent/FI852546L/en

1989-12-28 Priority to FI896307A priority Critical patent/FI83672C/en

1990-06-29 Publication of FI81385B publication Critical patent/FI81385B/en

1990-10-10 Application granted granted Critical

1990-10-10 Publication of FI81385C publication Critical patent/FI81385C/en

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
- C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
- C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt

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)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

FI852546A 1984-06-28 1985-06-27 Method of supplementing the nickel content of a spent nickel sulf atelectrolyte FI81385C (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FI896307A FI83672C (en)	1984-06-28	1989-12-28	SAETT ATT AVLAEGSNA FOERORENINGAR UR ANVAEND SULFATELEKTROLYT.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA457693		1984-06-28
CA000457693A CA1227454A (en)	1984-06-28	1984-06-28	Nickel electrowinning process

Publications (4)

Publication Number	Publication Date
FI852546A0 FI852546A0 (en)	1985-06-27
FI852546L true FI852546L (en)	1985-12-29
FI81385B FI81385B (en)	1990-06-29
FI81385C FI81385C (en)	1990-10-10

Family

ID=4128196

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI852546A FI81385C (en)	1984-06-28	1985-06-27	Method of supplementing the nickel content of a spent nickel sulf atelectrolyte

Country Status (4)

Country	Link
JP (1)	JPS6184388A (en)
KR (1)	KR930001786B1 (en)
CA (1)	CA1227454A (en)
FI (1)	FI81385C (en)

1984
- 1984-06-28 CA CA000457693A patent/CA1227454A/en not_active Expired
1985
- 1985-06-27 FI FI852546A patent/FI81385C/en not_active IP Right Cessation
- 1985-06-28 KR KR1019850004652A patent/KR930001786B1/en not_active Expired - Fee Related
- 1985-06-28 JP JP60142406A patent/JPS6184388A/en active Granted

Also Published As

Publication number	Publication date
CA1227454A (en)	1987-09-29
KR930001786B1 (en)	1993-03-13
KR860000412A (en)	1986-01-28
JPH0568556B2 (en)	1993-09-29
FI852546A0 (en)	1985-06-27
FI81385B (en)	1990-06-29
JPS6184388A (en)	1986-04-28
FI81385C (en)	1990-10-10

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FI841565A0 (en)	1984-04-18	FOERFARANDE FOER REGLERING AV STICKKRAFT AV BILDAECKSDUBBAR.
FI841634A0 (en)	1984-04-25	FOERFARANDE FOER FRAMSTAELLNING AV TONADE PAELSVAROR.

Legal Events

Date	Code	Title	Description
2004-08-31	FG	Patent granted	Owner name: INCO LIMITED
2005-07-05	MA	Patent expired