FR2183166A1 - Separation of nickel and iron - from ferronickel obtd from the ore - Google Patents

Separation of nickel and iron - from ferronickel obtd from the ore

Info

Publication number: FR2183166A1
Authority: FR; France
Prior art keywords: iron; ferronickel; ore; obtd; nickel
Prior art date: 1972-05-03
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.): Granted

Application number

FR7315728A

Other languages

English (en)

Other versions

FR2183166B1 (fr

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.)

Outokumpu Oyj

Original Assignee

Outokumpu Oyj

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.)

1972-05-03

Filing date

1973-05-02

Publication date

1973-12-14

1973-05-02 Application filed by Outokumpu Oyj filed Critical Outokumpu Oyj

1973-12-14 Publication of FR2183166A1 publication Critical patent/FR2183166A1/fr

1977-09-02 Application granted granted Critical

1977-09-02 Publication of FR2183166B1 publication Critical patent/FR2183166B1/fr

Status Granted legal-status Critical Current

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
229910052742 iron Inorganic materials 0.000 title abstract 3
229910000863 Ferronickel Inorganic materials 0.000 title abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
229910052759 nickel Inorganic materials 0.000 title 1
238000000926 separation method Methods 0.000 title 1
229910052935 jarosite Inorganic materials 0.000 abstract 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000007800 oxidant agent Substances 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
230000001590 oxidative effect Effects 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1

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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
- 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
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)
Manufacture Of Iron (AREA)

FR7315728A 1972-05-03 1973-05-02 Separation of nickel and iron - from ferronickel obtd from the ore Granted FR2183166A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI721253A FI49847C (fi)	1972-05-03	1972-05-03	Menetelmä nikkelin ja raudan erottamiseksi näitä metalleja sisältävist ä metallurgisista tuotteista, esim. ferronikkelistä.

Publications (2)

Publication Number	Publication Date
FR2183166A1 true FR2183166A1 (en)	1973-12-14
FR2183166B1 FR2183166B1 (fr)	1977-09-02

Family

ID=8505336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7315728A Granted FR2183166A1 (en)	1972-05-03	1973-05-02	Separation of nickel and iron - from ferronickel obtd from the ore

Country Status (7)

Country	Link
JP (1)	JPS547254B2 (fr)
BR (1)	BR7303166D0 (fr)
CA (1)	CA1007463A (fr)
FI (1)	FI49847C (fr)
FR (1)	FR2183166A1 (fr)
YU (1)	YU101673A (fr)
ZA (1)	ZA732902B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60178961A (ja) *	1984-02-24	1985-09-12	Aisan Ind Co Ltd	可変ベンチユリ気化器における空燃比制御装置
CN116917510A (zh) *	2021-01-04	2023-10-20	哈茨有限公司	镍铁合金直接精炼方法以及用于产生硫酸镍或其他镍产品的方法
WO2025125584A1 (fr) *	2023-12-15	2025-06-19	Umicore	Procédé de lixiviation oxydative de nickel et/ou de cobalt avec du fer ferrique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1156011A (fr) *	1955-10-27	1958-05-12		Procédé de récupération du nickel des minerais
FR1258467A (fr) *	1960-04-04	1961-04-14	Quebec Metallurg Ind Ltd	Procédé pour la récupération des constituants métalliques d'un matériau tel qu'un minerai
FR2129855A1 (en) *	1971-03-17	1972-11-03	Weston David	Leaching process - for nickel contg lateritiores to remove iron

1972
- 1972-05-03 FI FI721253A patent/FI49847C/fi active
1973
- 1973-04-16 YU YU01016/73A patent/YU101673A/xx unknown
- 1973-04-30 ZA ZA732902A patent/ZA732902B/xx unknown
- 1973-05-02 JP JP4856373A patent/JPS547254B2/ja not_active Expired
- 1973-05-02 BR BR3166/73A patent/BR7303166D0/pt unknown
- 1973-05-02 FR FR7315728A patent/FR2183166A1/fr active Granted
- 1973-05-03 CA CA170,293A patent/CA1007463A/en not_active Expired

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1156011A (fr) *	1955-10-27	1958-05-12		Procédé de récupération du nickel des minerais
FR1258467A (fr) *	1960-04-04	1961-04-14	Quebec Metallurg Ind Ltd	Procédé pour la récupération des constituants métalliques d'un matériau tel qu'un minerai
FR2129855A1 (en) *	1971-03-17	1972-11-03	Weston David	Leaching process - for nickel contg lateritiores to remove iron

Also Published As

Publication number	Publication date
JPS4941216A (fr)	1974-04-18
JPS547254B2 (fr)	1979-04-05
FI49847C (fi)	1975-10-10
CA1007463A (en)	1977-03-29
FI49847B (fr)	1975-06-30
FR2183166B1 (fr)	1977-09-02
ZA732902B (en)	1974-04-24
BR7303166D0 (pt)	1974-08-15
YU101673A (en)	1982-02-28

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Legal Events

Date	Code	Title	Description
1988-03-25	ST	Notification of lapse