AU503487B2 - Carbothermally produced aluminium - Google Patents
Carbothermally produced aluminiumInfo
- Publication number
- AU503487B2 AU503487B2 AU16900/76A AU1690076A AU503487B2 AU 503487 B2 AU503487 B2 AU 503487B2 AU 16900/76 A AU16900/76 A AU 16900/76A AU 1690076 A AU1690076 A AU 1690076A AU 503487 B2 AU503487 B2 AU 503487B2
- Authority
- AU
- Australia
- Prior art keywords
- produced aluminium
- carbothermally
- carbothermally produced
- aluminium
- produced
- 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
- C22B21/02—Obtaining aluminium with reducing
-
- 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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USUS611794 | 1975-09-09 | ||
US05/611,794 US3975187A (en) | 1975-02-13 | 1975-09-09 | Treatment of carbothermically produced aluminum |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1690076A AU1690076A (en) | 1978-02-23 |
AU503487B2 true AU503487B2 (en) | 1979-09-06 |
Family
ID=24450436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU16900/76A Expired AU503487B2 (en) | 1975-09-09 | 1976-08-17 | Carbothermally produced aluminium |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5232811A (en) |
AU (1) | AU503487B2 (en) |
CA (1) | CA1078626A (en) |
DE (1) | DE2637282A1 (en) |
FR (1) | FR2323769A1 (en) |
GB (1) | GB1549794A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH638565A5 (en) * | 1978-11-21 | 1983-09-30 | Alusuisse | METHOD FOR CLEANING ALUMINUM MELTS. |
US4216010A (en) * | 1979-01-31 | 1980-08-05 | Reynolds Metals Company | Aluminum purification system |
JPS609836A (en) * | 1983-06-27 | 1985-01-18 | Nippon Light Metal Co Ltd | Treatment of molten aluminum |
JPH0712228B2 (en) * | 1985-11-25 | 1995-02-08 | ソニー株式会社 | Burst signal phase error detection circuit |
JPS62152288A (en) * | 1985-12-25 | 1987-07-07 | Mitsubishi Electric Corp | Burst gate pulse generator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1144014B (en) * | 1958-03-14 | 1963-02-21 | Pechiney Prod Chimiques Sa | Process for the reduction of aluminum oxide with carbon in an electric arc furnace |
US3149960A (en) * | 1960-11-02 | 1964-09-22 | Reynolds Metals Co | Aluminum degassing system |
-
1976
- 1976-06-09 CA CA254,485A patent/CA1078626A/en not_active Expired
- 1976-08-06 GB GB3289476A patent/GB1549794A/en not_active Expired
- 1976-08-17 AU AU16900/76A patent/AU503487B2/en not_active Expired
- 1976-08-19 DE DE19762637282 patent/DE2637282A1/en not_active Withdrawn
- 1976-08-23 JP JP10104376A patent/JPS5232811A/en active Granted
- 1976-08-25 FR FR7625724A patent/FR2323769A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6124457B2 (en) | 1986-06-11 |
GB1549794A (en) | 1979-08-08 |
FR2323769B1 (en) | 1982-05-28 |
DE2637282A1 (en) | 1977-03-17 |
FR2323769A1 (en) | 1977-04-08 |
CA1078626A (en) | 1980-06-03 |
JPS5232811A (en) | 1977-03-12 |
AU1690076A (en) | 1978-02-23 |
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