SE37674C1 - - Google Patents
Info
- Publication number
- SE37674C1 SE37674C1 SE37674DA SE37674C1 SE 37674 C1 SE37674 C1 SE 37674C1 SE 37674D A SE37674D A SE 37674DA SE 37674 C1 SE37674 C1 SE 37674C1
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/18—Reducing step-by-step
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE37674T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE37674C1 true SE37674C1 (en:Method) | 1914-10-07 |
Family
ID=38384366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE37674D SE37674C1 (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE37674C1 (en:Method) |
-
0
- SE SE37674D patent/SE37674C1/xx unknown