ZM1580A1 - A process for the ferro-thermal reduction of oxidise slags having a low cobalt content - Google Patents
A process for the ferro-thermal reduction of oxidise slags having a low cobalt contentInfo
- Publication number
- ZM1580A1 ZM1580A1 ZM1580A ZM1580A ZM1580A1 ZM 1580 A1 ZM1580 A1 ZM 1580A1 ZM 1580 A ZM1580 A ZM 1580A ZM 1580 A ZM1580 A ZM 1580A ZM 1580 A1 ZM1580 A1 ZM 1580A1
- Authority
- ZM
- Zambia
- Prior art keywords
- oxidise
- slags
- ferro
- cobalt content
- thermal reduction
- Prior art date
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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903396A FR2447971A1 (en) | 1979-02-02 | 1979-02-02 | Cobalt winning by selective redn. of slag with iron - where molten slag is mixed with solid or molten iron to obtain ferrous alloy contg. cobalt and copper |
Publications (1)
Publication Number | Publication Date |
---|---|
ZM1580A1 true ZM1580A1 (en) | 1980-10-21 |
Family
ID=9221809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZM1580A ZM1580A1 (en) | 1979-02-02 | 1980-02-01 | A process for the ferro-thermal reduction of oxidise slags having a low cobalt content |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2447971A1 (en) |
ZA (1) | ZA80611B (en) |
ZM (1) | ZM1580A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114438334B (en) * | 2022-02-10 | 2024-01-16 | 刘云派 | Recovery process of green cobalt slag |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE579493C (en) * | 1931-03-22 | 1934-03-22 | Max Stern | Process for the production of ferrocobalt |
US2295219A (en) * | 1940-05-10 | 1942-09-08 | Kalling Bo Michael Sture | Process for treating metallurgical slags |
US2653868A (en) * | 1950-10-30 | 1953-09-29 | Northfield Mines Inc | Recovery of metals from metallurgical slag |
US2757083A (en) * | 1953-08-31 | 1956-07-31 | Byers A M Co | Method of making a metal alloy |
-
1979
- 1979-02-02 FR FR7903396A patent/FR2447971A1/en active Granted
-
1980
- 1980-02-01 ZA ZA00800611A patent/ZA80611B/en unknown
- 1980-02-01 ZM ZM1580A patent/ZM1580A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2447971B1 (en) | 1981-06-12 |
ZA80611B (en) | 1981-02-25 |
FR2447971A1 (en) | 1980-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2047566B (en) | Bandage and process for production thereof | |
ZA802919B (en) | Pnacreatin pellets and process for the preparation thereof | |
JPS54123552A (en) | Expanded tapping screw and material for producing same | |
JPS57128204A (en) | Brasier and production thereof | |
AU565090B2 (en) | Cobalt treatment for arthritis | |
AU548794B2 (en) | Process for producing cobalt containing ferromagnetic iron oxides | |
AU536226B2 (en) | Porous iron ore pellets | |
GB2114130B (en) | Process for the recovery of cobalt and/or manganese oxalate | |
DE3370006D1 (en) | Sulfur-containing polymer and process for its production | |
DE3064542D1 (en) | Process for stabilizing ferromagnetic chromium dioxide | |
DE3063424D1 (en) | Aldehyde-ethers and process for their production | |
DE3376223D1 (en) | A bioreactor and a process for the production thereof | |
ZM1580A1 (en) | A process for the ferro-thermal reduction of oxidise slags having a low cobalt content | |
PH17758A (en) | Thiazolinoazetidinones and process therefor | |
DE3176577D1 (en) | Agglomerates, a process for producing thereof and use thereof | |
JPS5599130A (en) | Material for nursery and production | |
AU532617B2 (en) | Purifying cobalt solutions | |
JPS55151062A (en) | Cobalt chelate * production and use thereof | |
DE3063141D1 (en) | Process for the oxidative disintegration of ores containing chromium | |
AU529185B2 (en) | Purifying cobalt solutions for winning | |
GR64174B (en) | Method for the production of synthetic ferric oxides | |
PT72510B (en) | Novel piperidinoquinazolines and a process for the preparation thereof | |
JPS5641606A (en) | Miicable and production thereof | |
ZA802105B (en) | Cephalosporins and a process for the preparation thereof | |
DE3063547D1 (en) | 3-hydroxy-4-cyclopentenones and process for their production |