LU62933A1 - - Google Patents
Info
- Publication number
- LU62933A1 LU62933A1 LU62933DA LU62933A1 LU 62933 A1 LU62933 A1 LU 62933A1 LU 62933D A LU62933D A LU 62933DA LU 62933 A1 LU62933 A1 LU 62933A1
- Authority
- LU
- Luxembourg
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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
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- 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
-
- 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
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
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 |
|---|---|---|---|
| LU62933 | 1971-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU62933A1 true LU62933A1 (en) | 1973-05-16 |
Family
ID=19726668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU62933D LU62933A1 (en) | 1971-04-06 | 1971-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU62933A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2458593A1 (en) * | 1979-06-08 | 1981-01-02 | Le Nickel Ste Metallurg | Recovery of unburnt liq. fuel injected into converter - via suction channels located inside furnace wall and leading to condenser and collection tank |
| EP0028968A1 (en) * | 1979-10-31 | 1981-05-20 | Canadian Liquid Air Ltd Air Liquide Canada Ltee | Process for treating a metal in a melting bath |
| EP0053848A1 (en) * | 1980-12-05 | 1982-06-16 | Metallgesellschaft Ag | Process for injecting gases rich in oxygen into a molten non-ferrous metal bath |
-
1971
- 1971-04-06 LU LU62933D patent/LU62933A1/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2458593A1 (en) * | 1979-06-08 | 1981-01-02 | Le Nickel Ste Metallurg | Recovery of unburnt liq. fuel injected into converter - via suction channels located inside furnace wall and leading to condenser and collection tank |
| EP0028968A1 (en) * | 1979-10-31 | 1981-05-20 | Canadian Liquid Air Ltd Air Liquide Canada Ltee | Process for treating a metal in a melting bath |
| EP0053848A1 (en) * | 1980-12-05 | 1982-06-16 | Metallgesellschaft Ag | Process for injecting gases rich in oxygen into a molten non-ferrous metal bath |