SE324244B - - Google Patents
Info
- Publication number
- SE324244B SE324244B SE5119/67A SE511967A SE324244B SE 324244 B SE324244 B SE 324244B SE 5119/67 A SE5119/67 A SE 5119/67A SE 511967 A SE511967 A SE 511967A SE 324244 B SE324244 B SE 324244B
- 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
- C22B1/08—Chloridising 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)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI0946/66A FI43499B (fr) | 1966-04-13 | 1966-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE324244B true SE324244B (fr) | 1970-05-25 |
Family
ID=8504864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE5119/67A SE324244B (fr) | 1966-04-13 | 1967-04-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3451804A (fr) |
| DE (1) | DE1558427B1 (fr) |
| FI (1) | FI43499B (fr) |
| GR (1) | GR32927B (fr) |
| SE (1) | SE324244B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3857767A (en) * | 1974-06-07 | 1974-12-31 | Us Interior | Recovery of copper from chalcopyrite ore concentrates |
| CA1098713A (fr) * | 1976-02-13 | 1981-04-07 | Theodore C. Frankiewicz | Procede de conversion selective en ester sulfurique permettant de separer la fraction ferreuse de la fraction de metaux non ferreux d'un minerai |
| EP1327693A1 (fr) * | 2002-01-12 | 2003-07-16 | Alexander Beckmann | Procédé d'extraction de cobalt et de nickel à partir de minerais et de concentrés de minerais |
| PL197452B1 (pl) * | 2001-09-14 | 2008-03-31 | Alexander Beckmann | Sposób uzyskiwania kobaltu i niklu z rud arsenkowo-siarczkowych lub siarczkowych, względnie z koncentratów takich rud |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1398051A (en) * | 1920-04-30 | 1921-11-22 | Cons Mining & Smelting Company | Process for the magnetic separation of ores |
| US2943929A (en) * | 1952-06-04 | 1960-07-05 | Int Nickel Co | Process for roasting sulfides |
| US2785050A (en) * | 1952-08-21 | 1957-03-12 | Allied Chem & Dye Corp | Two-stage fluid-suspension roasting of iron sulfide ore |
| US2789034A (en) * | 1954-03-30 | 1957-04-16 | Allied Chem & Dye Corp | Process and apparatus for converting finely divided metal sulfide ore into sulfur dioxide and agglomerates of low sulfur cinder |
-
1966
- 1966-04-13 FI FI0946/66A patent/FI43499B/fi active
-
1967
- 1967-04-08 GR GR670132927A patent/GR32927B/el unknown
- 1967-04-11 US US629886A patent/US3451804A/en not_active Expired - Lifetime
- 1967-04-11 DE DE19671558427 patent/DE1558427B1/de not_active Withdrawn
- 1967-04-12 SE SE5119/67A patent/SE324244B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1558427B1 (de) | 1970-09-24 |
| FI43499B (fr) | 1970-12-31 |
| GR32927B (el) | 1967-10-05 |
| US3451804A (en) | 1969-06-24 |