SE79249C1 - - Google Patents
Info
- Publication number
- SE79249C1 SE79249C1 SE79249DA SE79249C1 SE 79249 C1 SE79249 C1 SE 79249C1 SE 79249D A SE79249D A SE 79249DA SE 79249 C1 SE79249 C1 SE 79249C1
- Authority
- SE
- Sweden
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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2533129A GB338556A (en) | 1929-08-20 | 1929-08-20 | Improved process for the extraction and recovery of copper and/or nickel from ores or like materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE79249C1 true SE79249C1 (https=) | 1933-12-28 |
Family
ID=10225944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE79249D SE79249C1 (https=) | 1929-08-20 | 1930-08-20 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB338556A (https=) |
| SE (1) | SE79249C1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001420A1 (en) * | 1979-05-25 | 1981-05-28 | P Saikkonen | A process for recovering non-ferrous metal values from ores,concentrates,oxidic roasting products or slags |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2746859A (en) * | 1951-12-22 | 1956-05-22 | Chemical Construction Corp | Method of recovering non-ferrous metal values |
| US3981963A (en) * | 1975-01-22 | 1976-09-21 | Kenneth Leslie Agnew | Iron chloride activated oxidation of sulfide ores |
-
1929
- 1929-08-20 GB GB2533129A patent/GB338556A/en not_active Expired
-
1930
- 1930-08-20 SE SE79249D patent/SE79249C1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001420A1 (en) * | 1979-05-25 | 1981-05-28 | P Saikkonen | A process for recovering non-ferrous metal values from ores,concentrates,oxidic roasting products or slags |
Also Published As
| Publication number | Publication date |
|---|---|
| GB338556A (en) | 1930-11-20 |