SE36830C1 - - Google Patents
Info
- Publication number
- SE36830C1 SE36830C1 SE36830DA SE36830C1 SE 36830 C1 SE36830 C1 SE 36830C1 SE 36830D A SE36830D A SE 36830DA SE 36830 C1 SE36830 C1 SE 36830C1
- 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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
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 |
|---|---|---|---|
| SE36830T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE36830C1 true SE36830C1 (en:Method) | 1914-05-27 |
Family
ID=38384201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE36830D SE36830C1 (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE36830C1 (en:Method) |
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0
- SE SE36830D patent/SE36830C1/xx unknown