DE2210203A1 - Verfahren zur Behandlung von nickel und kobalthaltigen Stoffen - Google Patents
Verfahren zur Behandlung von nickel und kobalthaltigen StoffenInfo
- Publication number
- DE2210203A1 DE2210203A1 DE19722210203 DE2210203A DE2210203A1 DE 2210203 A1 DE2210203 A1 DE 2210203A1 DE 19722210203 DE19722210203 DE 19722210203 DE 2210203 A DE2210203 A DE 2210203A DE 2210203 A1 DE2210203 A1 DE 2210203A1
- Authority
- DE
- Germany
- Prior art keywords
- cobalt
- nickel
- solution
- stage
- precipitate
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims description 246
- 229910017052 cobalt Inorganic materials 0.000 title claims description 173
- 239000010941 cobalt Substances 0.000 title claims description 173
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims description 173
- 229910052759 nickel Inorganic materials 0.000 title claims description 122
- 238000000034 method Methods 0.000 title claims description 100
- 239000000126 substance Substances 0.000 title claims description 15
- 238000001556 precipitation Methods 0.000 claims description 88
- 239000002244 precipitate Substances 0.000 claims description 75
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 74
- 238000002386 leaching Methods 0.000 claims description 51
- 239000003795 chemical substances by application Substances 0.000 claims description 46
- 239000000047 product Substances 0.000 claims description 37
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 29
- 238000005406 washing Methods 0.000 claims description 14
- 150000003863 ammonium salts Chemical class 0.000 claims description 10
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims description 9
- 239000001099 ammonium carbonate Substances 0.000 claims description 9
- 235000012501 ammonium carbonate Nutrition 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 150000003568 thioethers Chemical class 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 103
- 238000006243 chemical reaction Methods 0.000 description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 150000004763 sulfides Chemical class 0.000 description 9
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000012266 salt solution Substances 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- ZGDWHDKHJKZZIQ-UHFFFAOYSA-N cobalt nickel Chemical compound [Co].[Ni].[Ni].[Ni] ZGDWHDKHJKZZIQ-UHFFFAOYSA-N 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 238000005137 deposition process Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 229910001710 laterite Inorganic materials 0.000 description 4
- 239000011504 laterite Substances 0.000 description 4
- 238000000247 postprecipitation Methods 0.000 description 4
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- VRRFSFYSLSPWQY-UHFFFAOYSA-N sulfanylidenecobalt Chemical class [Co]=S VRRFSFYSLSPWQY-UHFFFAOYSA-N 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ZGSDJMADBJCNPN-UHFFFAOYSA-N [S-][NH3+] Chemical compound [S-][NH3+] ZGSDJMADBJCNPN-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- UYJXRRSPUVSSMN-UHFFFAOYSA-P ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical class [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- KAEHZLZKAKBMJB-UHFFFAOYSA-N cobalt;sulfanylidenenickel Chemical class [Ni].[Co]=S KAEHZLZKAKBMJB-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000021189 garnishes Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
- 239000011593 sulfur Substances 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
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0476—Separation of nickel from cobalt
- C22B23/0492—Separation of nickel from cobalt in ammoniacal type solutions
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA106,964A CA939518A (en) | 1971-03-05 | 1971-03-05 | Separation of cobalt from nickel and cobalt bearing ammoniacal solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2210203A1 true DE2210203A1 (de) | 1972-09-21 |
Family
ID=4088943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722210203 Pending DE2210203A1 (de) | 1971-03-05 | 1972-03-03 | Verfahren zur Behandlung von nickel und kobalthaltigen Stoffen |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5133500B1 (enExample) |
| AU (1) | AU467807B2 (enExample) |
| BR (1) | BR7201242D0 (enExample) |
| CA (1) | CA939518A (enExample) |
| DE (1) | DE2210203A1 (enExample) |
| FR (1) | FR2128549B1 (enExample) |
| GB (1) | GB1344549A (enExample) |
| OA (1) | OA04072A (enExample) |
| PH (1) | PH9366A (enExample) |
| ZA (1) | ZA72966B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231823B1 (en) | 2000-03-27 | 2001-05-15 | Dynatec Corporation | Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutions |
-
1971
- 1971-03-05 CA CA106,964A patent/CA939518A/en not_active Expired
-
1972
- 1972-02-14 GB GB683772A patent/GB1344549A/en not_active Expired
- 1972-02-15 ZA ZA720966A patent/ZA72966B/xx unknown
- 1972-02-28 PH PH13296*UA patent/PH9366A/en unknown
- 1972-03-02 FR FR7207289A patent/FR2128549B1/fr not_active Expired
- 1972-03-03 AU AU39602/72A patent/AU467807B2/en not_active Expired
- 1972-03-03 JP JP2271072A patent/JPS5133500B1/ja active Pending
- 1972-03-03 OA OA54509A patent/OA04072A/xx unknown
- 1972-03-03 BR BR124272A patent/BR7201242D0/pt unknown
- 1972-03-03 DE DE19722210203 patent/DE2210203A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR7201242D0 (pt) | 1973-06-14 |
| OA04072A (fr) | 1979-10-30 |
| FR2128549B1 (enExample) | 1976-06-11 |
| AU3960272A (en) | 1973-09-06 |
| JPS5133500B1 (enExample) | 1976-09-20 |
| FR2128549A1 (enExample) | 1972-10-20 |
| PH9366A (en) | 1975-10-22 |
| GB1344549A (en) | 1974-01-23 |
| CA939518A (en) | 1974-01-08 |
| ZA72966B (en) | 1972-10-25 |
| AU467807B2 (en) | 1973-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |