FR841525A - Process for reducing copper-bearing materials - Google Patents
Process for reducing copper-bearing materialsInfo
- Publication number
- FR841525A FR841525A FR841525DA FR841525A FR 841525 A FR841525 A FR 841525A FR 841525D A FR841525D A FR 841525DA FR 841525 A FR841525 A FR 841525A
- Authority
- FR
- France
- Prior art keywords
- bearing materials
- reducing copper
- copper
- reducing
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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
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 |
---|---|---|---|
FR841525T | 1938-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR841525A true FR841525A (en) | 1939-05-22 |
Family
ID=9308338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR841525D Expired FR841525A (en) | 1938-08-01 | 1938-08-01 | Process for reducing copper-bearing materials |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR841525A (en) |
-
1938
- 1938-08-01 FR FR841525D patent/FR841525A/en not_active Expired
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