FR1038557A - Process and device for treating molten charges with reagents, in particular with gases - Google Patents
Process and device for treating molten charges with reagents, in particular with gasesInfo
- Publication number
- FR1038557A FR1038557A FR1038557DA FR1038557A FR 1038557 A FR1038557 A FR 1038557A FR 1038557D A FR1038557D A FR 1038557DA FR 1038557 A FR1038557 A FR 1038557A
- Authority
- FR
- France
- Prior art keywords
- reagents
- gases
- treating molten
- molten charges
- charges
- 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
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
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/064—Obtaining aluminium refining using inert or reactive gases
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/072—Treatment with gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1038557X | 1950-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1038557A true FR1038557A (en) | 1953-09-30 |
Family
ID=7716165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1038557D Expired FR1038557A (en) | 1950-02-08 | 1951-01-31 | Process and device for treating molten charges with reagents, in particular with gases |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1038557A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419123A1 (en) * | 1978-03-06 | 1979-10-05 | Alcan Res & Dev | METHOD AND APPARATUS FOR SPRINKLING MOLTEN METAL BY GAS INJECTION |
FR2448576A1 (en) * | 1979-02-08 | 1980-09-05 | Magyar Aluminium | PROCESS FOR REDUCING THE CONTENT OF MOLTEN MASS CONTAMINANTS OF ALUMINUM AND ALUMINUM ALLOY |
FR2592061A1 (en) * | 1985-12-23 | 1987-06-26 | Fischer Ag Georg | PROCESS FOR THE AFTER-TREATMENT OF A CAST IRON |
EP0258567A1 (en) * | 1986-07-02 | 1988-03-09 | Union Carbide Corporation | Process for controlling the density of solidified aluminium by regulating the hydrogen content of aluminium melts |
-
1951
- 1951-01-31 FR FR1038557D patent/FR1038557A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419123A1 (en) * | 1978-03-06 | 1979-10-05 | Alcan Res & Dev | METHOD AND APPARATUS FOR SPRINKLING MOLTEN METAL BY GAS INJECTION |
FR2448576A1 (en) * | 1979-02-08 | 1980-09-05 | Magyar Aluminium | PROCESS FOR REDUCING THE CONTENT OF MOLTEN MASS CONTAMINANTS OF ALUMINUM AND ALUMINUM ALLOY |
FR2592061A1 (en) * | 1985-12-23 | 1987-06-26 | Fischer Ag Georg | PROCESS FOR THE AFTER-TREATMENT OF A CAST IRON |
EP0258567A1 (en) * | 1986-07-02 | 1988-03-09 | Union Carbide Corporation | Process for controlling the density of solidified aluminium by regulating the hydrogen content of aluminium melts |
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