BE681591A - - Google Patents
Info
- Publication number
- BE681591A BE681591A BE681591DA BE681591A BE 681591 A BE681591 A BE 681591A BE 681591D A BE681591D A BE 681591DA BE 681591 A BE681591 A BE 681591A
- Authority
- BE
- Belgium
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
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/04—Refining by applying a vacuum
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2212965A GB1071127A (en) | 1965-05-25 | 1965-05-25 | Deoxidation of copper and its alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681591A true BE681591A (en) | 1966-10-31 |
Family
ID=10174365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681591D BE681591A (en) | 1965-05-25 | 1966-05-25 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE681591A (en) |
| DE (1) | DE1533048A1 (en) |
| GB (1) | GB1071127A (en) |
| NL (1) | NL6607251A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791287A (en) * | 1971-11-15 | 1973-05-14 | Int Nickel Canada | COPPER PYRO-REFINING PROCESS |
| JP2689540B2 (en) * | 1988-11-21 | 1997-12-10 | 三菱マテリアル株式会社 | Method and apparatus for producing low oxygen content copper |
-
1965
- 1965-05-25 GB GB2212965A patent/GB1071127A/en not_active Expired
-
1966
- 1966-05-23 DE DE19661533048 patent/DE1533048A1/en active Pending
- 1966-05-25 NL NL6607251A patent/NL6607251A/xx unknown
- 1966-05-25 BE BE681591D patent/BE681591A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1071127A (en) | 1967-06-07 |
| NL6607251A (en) | 1966-11-28 |
| DE1533048A1 (en) | 1969-12-18 |