FR470404A - Procédé pour séparer le fer et le nickel du cuivre, en traitant des minerais sulfureux et des produits métallurgiques (matte) à teneur de cuivre, au moyen de la fonte avec de la chaux ou calcaire et avec des agents de réduction à teneur de carbone - Google Patents
Procédé pour séparer le fer et le nickel du cuivre, en traitant des minerais sulfureux et des produits métallurgiques (matte) à teneur de cuivre, au moyen de la fonte avec de la chaux ou calcaire et avec des agents de réduction à teneur de carboneInfo
- Publication number
- FR470404A FR470404A FR470404DA FR470404A FR 470404 A FR470404 A FR 470404A FR 470404D A FR470404D A FR 470404DA FR 470404 A FR470404 A FR 470404A
- Authority
- FR
- France
- Prior art keywords
- copper
- matte
- limestone
- smelting
- lime
- 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.)
- Expired
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
- 229910052802 copper Inorganic materials 0.000 title 2
- 239000010949 copper Substances 0.000 title 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 title 1
- 235000019738 Limestone Nutrition 0.000 title 1
- 238000003723 Smelting Methods 0.000 title 1
- 235000011941 Tilia x europaea Nutrition 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 239000003638 chemical reducing agent Substances 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
- 239000004571 lime Substances 0.000 title 1
- 239000006028 limestone Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052759 nickel Inorganic materials 0.000 title 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
-
- 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
- C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE470404X | 1913-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR470404A true FR470404A (fr) | 1914-09-10 |
Family
ID=1508764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR470404D Expired FR470404A (fr) | 1913-07-31 | 1914-04-01 | Procédé pour séparer le fer et le nickel du cuivre, en traitant des minerais sulfureux et des produits métallurgiques (matte) à teneur de cuivre, au moyen de la fonte avec de la chaux ou calcaire et avec des agents de réduction à teneur de carbone |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR470404A (fr) |
-
1914
- 1914-04-01 FR FR470404D patent/FR470404A/fr not_active Expired
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