BE423108A - - Google Patents
Info
- Publication number
- BE423108A BE423108A BE423108DA BE423108A BE 423108 A BE423108 A BE 423108A BE 423108D A BE423108D A BE 423108DA BE 423108 A BE423108 A BE 423108A
- Authority
- BE
- Belgium
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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/006—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with use of an inert protective material including the use of an inert gas
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- 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
- C22B15/003—Bath smelting or converting
- C22B15/0039—Bath smelting or converting in electric 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2235636A GB480107A (en) | 1936-08-13 | 1936-08-13 | Improvements in and relating to the refining of metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE423108A true BE423108A (pt) |
Family
ID=10178073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE423108D BE423108A (pt) | 1936-08-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE423108A (pt) |
| DE (1) | DE674624C (pt) |
| FR (1) | FR825262A (pt) |
| GB (1) | GB480107A (pt) |
-
0
- BE BE423108D patent/BE423108A/xx unknown
-
1936
- 1936-08-13 GB GB2235636A patent/GB480107A/en not_active Expired
-
1937
- 1937-08-06 FR FR825262D patent/FR825262A/fr not_active Expired
- 1937-08-08 DE DES128355D patent/DE674624C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR825262A (fr) | 1938-02-28 |
| GB480107A (en) | 1938-02-14 |
| DE674624C (de) | 1939-04-18 |