FI761419A - - Google Patents
Info
- Publication number
- FI761419A FI761419A FI761419A FI761419A FI761419A FI 761419 A FI761419 A FI 761419A FI 761419 A FI761419 A FI 761419A FI 761419 A FI761419 A FI 761419A FI 761419 A FI761419 A FI 761419A
- Authority
- FI
- Finland
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
- C22B15/0028—Smelting or converting
- C22B15/005—Smelting or converting in a succession of furnaces
-
- 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
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 |
|---|---|---|---|
| DE2522662 | 1975-05-22 | ||
| DE19752522662 DE2522662A1 (de) | 1975-05-22 | 1975-05-22 | Verfahren zur kontinuierlichen raffination von verunreinigtem kupfer in der schmelzphase |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI761419A true FI761419A (es) | 1976-11-23 |
| FI66912B FI66912B (fi) | 1984-08-31 |
| FI66912C FI66912C (fi) | 1984-12-10 |
Family
ID=5947151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI761419A FI66912C (fi) | 1975-05-22 | 1976-05-20 | Foerfarande foer kontinuerlig raffinering av smaelt koppar fraon foeroreningar |
Country Status (11)
| Country | Link |
|---|---|
| JP (2) | JPS51141714A (es) |
| AU (1) | AU507053B2 (es) |
| BE (1) | BE841926R (es) |
| CA (1) | CA1078627A (es) |
| DE (1) | DE2522662A1 (es) |
| FI (1) | FI66912C (es) |
| GB (1) | GB1525786A (es) |
| HU (1) | HU173746B (es) |
| PL (1) | PL108871B1 (es) |
| YU (1) | YU120276A (es) |
| ZM (1) | ZM5876A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123128B (en) * | 1982-06-23 | 1986-03-05 | British Steel Corp | Improvements in or relating to metal processing |
| US6210463B1 (en) | 1998-02-12 | 2001-04-03 | Kennecott Utah Copper Corporation | Process and apparatus for the continuous refining of blister copper |
| AU2488399A (en) * | 1998-02-12 | 1999-08-30 | Kennecott Utah Copper Corporation | Process and apparatus for the continuous refining of blister copper |
-
1975
- 1975-05-22 DE DE19752522662 patent/DE2522662A1/de active Pending
-
1976
- 1976-05-13 YU YU120276A patent/YU120276A/xx unknown
- 1976-05-14 GB GB2009176A patent/GB1525786A/en not_active Expired
- 1976-05-17 BE BE167109A patent/BE841926R/xx active
- 1976-05-17 ZM ZM5876A patent/ZM5876A1/xx unknown
- 1976-05-19 PL PL18969876A patent/PL108871B1/pl unknown
- 1976-05-20 FI FI761419A patent/FI66912C/fi not_active IP Right Cessation
- 1976-05-20 HU HU76KO2793A patent/HU173746B/hu unknown
- 1976-05-21 CA CA253,063A patent/CA1078627A/en not_active Expired
- 1976-05-21 JP JP5800876A patent/JPS51141714A/ja active Pending
- 1976-05-24 AU AU14246/76A patent/AU507053B2/en not_active Expired
-
1983
- 1983-03-15 JP JP4160383A patent/JPS58174533A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1525786A (en) | 1978-09-20 |
| BE841926R (fr) | 1976-09-16 |
| FI66912B (fi) | 1984-08-31 |
| JPS51141714A (en) | 1976-12-06 |
| FI66912C (fi) | 1984-12-10 |
| JPS58174533A (ja) | 1983-10-13 |
| PL108871B1 (en) | 1980-05-31 |
| AU507053B2 (en) | 1980-01-31 |
| YU120276A (en) | 1982-06-30 |
| JPS6123249B2 (es) | 1986-06-05 |
| DE2522662A1 (de) | 1976-12-09 |
| HU173746B (hu) | 1979-08-28 |
| CA1078627A (en) | 1980-06-03 |
| ZM5876A1 (en) | 1977-02-21 |
| AU1424676A (en) | 1977-12-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: KLOECKNER-HUMBOLDT-DEUTZ AG |