FI55872C - Utfaellning av kobolt fraon vattenloesningar - Google Patents

Utfaellning av kobolt fraon vattenloesningar

Info

Publication number: FI55872C
Authority: FI; Finland
Prior art keywords: vattenloesningar; utfaellning; kobolt; fraon; kobolt fraon
Prior art date: 1971-12-02

Application number

FI3131/72A

Other languages

English (en)

Finnish (fi)

Other versions

FI55872B (fi

Inventor

Wasyl Kunda

Roderick Herbert Hitesman

Original Assignee

Sherritt Gordon Mines 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.)

1971-12-02

Filing date

1972-11-09

Publication date

1979-10-10

1972-11-09 Application filed by Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd

1979-06-29 Application granted granted Critical

1979-06-29 Publication of FI55872B publication Critical patent/FI55872B/fi

1979-10-10 Publication of FI55872C publication Critical patent/FI55872C/fi

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI3131/72A 1971-12-02 1972-11-09 Utfaellning av kobolt fraon vattenloesningar FI55872C (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA129,097,A CA950682A (en)	1971-12-02	1971-12-02	Cobalt precipitation from aqueous solutions

Publications (2)

Publication Number	Publication Date
FI55872B FI55872B (fi)	1979-06-29
FI55872C true FI55872C (fi)	1979-10-10

Family

ID=4091666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI3131/72A FI55872C (fi)	1971-12-02	1972-11-09	Utfaellning av kobolt fraon vattenloesningar

Country Status (12)

Country	Link
JP (1)	JPS551329B2 (fr)
AU (1)	AU461964B2 (fr)
BE (1)	BE791807A (fr)
CA (1)	CA950682A (fr)
DE (1)	DE2258676A1 (fr)
FI (1)	FI55872C (fr)
FR (1)	FR2162133B1 (fr)
GB (1)	GB1378040A (fr)
NO (1)	NO133408C (fr)
SE (1)	SE389130B (fr)
ZA (1)	ZA727098B (fr)
ZM (1)	ZM16772A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6231823B1 (en)	2000-03-27	2001-05-15	Dynatec Corporation	Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutions

0
- BE BE791807D patent/BE791807A/fr not_active IP Right Cessation
1971
- 1971-12-02 CA CA129,097,A patent/CA950682A/en not_active Expired
1972
- 1972-10-04 ZA ZA727098A patent/ZA727098B/xx unknown
- 1972-10-06 GB GB4634772A patent/GB1378040A/en not_active Expired
- 1972-10-13 AU AU47746/72A patent/AU461964B2/en not_active Expired
- 1972-10-16 JP JP10348272A patent/JPS551329B2/ja not_active Expired
- 1972-10-20 ZM ZM167/72*UA patent/ZM16772A1/xx unknown
- 1972-10-25 NO NO3847/72A patent/NO133408C/no unknown
- 1972-11-09 FI FI3131/72A patent/FI55872C/fi active
- 1972-11-30 DE DE19722258676 patent/DE2258676A1/de active Pending
- 1972-11-30 FR FR7242687A patent/FR2162133B1/fr not_active Expired
- 1972-12-01 SE SE7215680A patent/SE389130B/xx unknown

Also Published As

Publication number	Publication date
CA950682A (en)	1974-07-09
ZM16772A1 (en)	1973-08-21
JPS551329B2 (fr)	1980-01-12
AU461964B2 (en)	1975-06-12
DE2258676A1 (de)	1973-06-07
GB1378040A (en)	1974-12-18
ZA727098B (en)	1973-06-27
JPS4865112A (fr)	1973-09-08
NO133408B (fr)	1976-01-19
SE389130B (sv)	1976-10-25
FI55872B (fi)	1979-06-29
NO133408C (fr)	1976-04-28
AU4774672A (en)	1974-04-26
BE791807A (fr)	1973-03-16
FR2162133A1 (fr)	1973-07-13
FR2162133B1 (fr)	1980-04-18

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