DE1533065B2 - Verfahren zur Reinigung von Kobalt - Google Patents
Verfahren zur Reinigung von KobaltInfo
- Publication number
- DE1533065B2 DE1533065B2 DE19661533065 DE1533065A DE1533065B2 DE 1533065 B2 DE1533065 B2 DE 1533065B2 DE 19661533065 DE19661533065 DE 19661533065 DE 1533065 A DE1533065 A DE 1533065A DE 1533065 B2 DE1533065 B2 DE 1533065B2
- Authority
- DE
- Germany
- Prior art keywords
- cobalt
- copper
- lead
- iron
- lime
- 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.)
- Pending
Links
- 239000010941 cobalt Substances 0.000 title claims description 19
- 229910017052 cobalt Inorganic materials 0.000 title claims description 19
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 6
- 238000004140 cleaning Methods 0.000 title claims 2
- 239000010949 copper Substances 0.000 claims description 25
- 229910052802 copper Inorganic materials 0.000 claims description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 3
- HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 12
- 229910052742 iron Inorganic materials 0.000 claims 7
- 235000011116 calcium hydroxide Nutrition 0.000 claims 3
- 239000000920 calcium hydroxide Substances 0.000 claims 3
- 238000005272 metallurgy Methods 0.000 claims 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- 229910000531 Co alloy Inorganic materials 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 241001114756 Katanga Species 0.000 claims 1
- 238000003723 Smelting Methods 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- RYTYSMSQNNBZDP-UHFFFAOYSA-N cobalt copper Chemical compound [Co].[Cu] RYTYSMSQNNBZDP-UHFFFAOYSA-N 0.000 claims 1
- FQMNUIZEFUVPNU-UHFFFAOYSA-N cobalt iron Chemical compound [Fe].[Co].[Co] FQMNUIZEFUVPNU-UHFFFAOYSA-N 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 238000010310 metallurgical process Methods 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
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
- C22B23/06—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 |
|---|---|---|---|
| DED0050026 | 1966-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1533065A1 DE1533065A1 (de) | 1969-12-04 |
| DE1533065B2 true DE1533065B2 (de) | 1971-01-07 |
Family
ID=7052336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661533065 Pending DE1533065B2 (de) | 1966-05-03 | 1966-05-03 | Verfahren zur Reinigung von Kobalt |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE697445A (ref) |
| DE (1) | DE1533065B2 (ref) |
-
1966
- 1966-05-03 DE DE19661533065 patent/DE1533065B2/de active Pending
-
1967
- 1967-04-24 BE BE697445D patent/BE697445A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE697445A (ref) | 1967-10-02 |
| DE1533065A1 (de) | 1969-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |