FR1058611A - Process for the reduction of poor minerals - Google Patents
Process for the reduction of poor mineralsInfo
- Publication number
- FR1058611A FR1058611A FR1058611DA FR1058611A FR 1058611 A FR1058611 A FR 1058611A FR 1058611D A FR1058611D A FR 1058611DA FR 1058611 A FR1058611 A FR 1058611A
- Authority
- FR
- France
- Prior art keywords
- reduction
- minerals
- poor
- poor minerals
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
-
- 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
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- 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
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
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 |
---|---|---|---|
FR1058611T | 1952-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1058611A true FR1058611A (en) | 1954-03-17 |
Family
ID=9598681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1058611D Expired FR1058611A (en) | 1952-06-21 | 1952-06-21 | Process for the reduction of poor minerals |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1058611A (en) |
-
1952
- 1952-06-21 FR FR1058611D patent/FR1058611A/en not_active Expired
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