FR2183166A1 - Separation of nickel and iron - from ferronickel obtd from the ore - Google Patents
Separation of nickel and iron - from ferronickel obtd from the oreInfo
- Publication number
- FR2183166A1 FR2183166A1 FR7315728A FR7315728A FR2183166A1 FR 2183166 A1 FR2183166 A1 FR 2183166A1 FR 7315728 A FR7315728 A FR 7315728A FR 7315728 A FR7315728 A FR 7315728A FR 2183166 A1 FR2183166 A1 FR 2183166A1
- Authority
- FR
- France
- Prior art keywords
- iron
- ferronickel
- ore
- obtd
- nickel
- Prior art date
- 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
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)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
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 (OSRAM) | 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 (OSRAM) |
| BR (1) | BR7303166D0 (OSRAM) |
| CA (1) | CA1007463A (OSRAM) |
| FI (1) | FI49847C (OSRAM) |
| FR (1) | FR2183166A1 (OSRAM) |
| YU (1) | YU101673A (OSRAM) |
| ZA (1) | ZA732902B (OSRAM) |
Families Citing this family (3)
| 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 (en) * | 2023-12-15 | 2025-06-19 | Umicore | Process for the oxidative leaching of nickel and/or cobalt with ferric iron |
Citations (3)
| 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)
| 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 (OSRAM) | 1974-04-18 |
| FR2183166B1 (OSRAM) | 1977-09-02 |
| ZA732902B (en) | 1974-04-24 |
| BR7303166D0 (pt) | 1974-08-15 |
| CA1007463A (en) | 1977-03-29 |
| FI49847B (OSRAM) | 1975-06-30 |
| JPS547254B2 (OSRAM) | 1979-04-05 |
| YU101673A (en) | 1982-02-28 |
| FI49847C (fi) | 1975-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |