FR2318233A1 - Procede de purification d'une matte de nickel par oxydation - Google Patents
Procede de purification d'une matte de nickel par oxydationInfo
- Publication number
- FR2318233A1 FR2318233A1 FR7611195A FR7611195A FR2318233A1 FR 2318233 A1 FR2318233 A1 FR 2318233A1 FR 7611195 A FR7611195 A FR 7611195A FR 7611195 A FR7611195 A FR 7611195A FR 2318233 A1 FR2318233 A1 FR 2318233A1
- Authority
- FR
- France
- Prior art keywords
- nickel
- slag
- matte
- mixt
- oxidn
- 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
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910052759 nickel Inorganic materials 0.000 title 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 239000010941 cobalt Substances 0.000 title 1
- 229910017052 cobalt Inorganic materials 0.000 title 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title 1
- 239000011133 lead Substances 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 239000002893 slag Substances 0.000 abstract 5
- 239000012535 impurity Substances 0.000 abstract 4
- 229910044991 metal oxide Inorganic materials 0.000 abstract 3
- 150000004706 metal oxides Chemical class 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910011255 B2O3 Inorganic materials 0.000 abstract 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA231,602A CA1055710A (en) | 1975-07-16 | 1975-07-16 | Nickel matte refining by oxidation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2318233A1 true FR2318233A1 (fr) | 1977-02-11 |
| FR2318233B1 FR2318233B1 (enrdf_load_stackoverflow) | 1980-04-30 |
Family
ID=4103619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7611195A Granted FR2318233A1 (fr) | 1975-07-16 | 1976-04-15 | Procede de purification d'une matte de nickel par oxydation |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1055710A (enrdf_load_stackoverflow) |
| FR (1) | FR2318233A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983043B (zh) * | 2019-11-28 | 2021-11-23 | 武汉科技大学 | 一种用中低品位红土镍矿制备高品位镍铁的方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623797A (en) * | 1926-07-07 | 1927-04-05 | Int Nickel Co | Method of converting nickel-containing matte |
| FR765165A (fr) * | 1933-03-01 | 1934-06-04 | Electrochimie Soc | Procédé d'épuration des nickels |
| FR906373A (fr) * | 1941-12-10 | 1946-01-04 | Kloeckner Humboldt Deutz Ag | Procédé de traitement métallurgique des marnes cuivreuses |
| FR1062134A (fr) * | 1951-09-22 | 1954-04-20 | Basf Ag | Procédé pour l'enrichissement en cobalt de matières premières cobaltifères |
| FR2228113A1 (enrdf_load_stackoverflow) * | 1973-05-03 | 1974-11-29 | Qs Oxygen Processes |
-
1975
- 1975-07-16 CA CA231,602A patent/CA1055710A/en not_active Expired
-
1976
- 1976-04-15 FR FR7611195A patent/FR2318233A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623797A (en) * | 1926-07-07 | 1927-04-05 | Int Nickel Co | Method of converting nickel-containing matte |
| FR765165A (fr) * | 1933-03-01 | 1934-06-04 | Electrochimie Soc | Procédé d'épuration des nickels |
| FR906373A (fr) * | 1941-12-10 | 1946-01-04 | Kloeckner Humboldt Deutz Ag | Procédé de traitement métallurgique des marnes cuivreuses |
| FR1062134A (fr) * | 1951-09-22 | 1954-04-20 | Basf Ag | Procédé pour l'enrichissement en cobalt de matières premières cobaltifères |
| FR2228113A1 (enrdf_load_stackoverflow) * | 1973-05-03 | 1974-11-29 | Qs Oxygen Processes |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2318233B1 (enrdf_load_stackoverflow) | 1980-04-30 |
| CA1055710A (en) | 1979-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |