CA2986557C - Aqueous cobalt chloride solution refinement method - Google Patents
Aqueous cobalt chloride solution refinement method Download PDFInfo
- Publication number
- CA2986557C CA2986557C CA2986557A CA2986557A CA2986557C CA 2986557 C CA2986557 C CA 2986557C CA 2986557 A CA2986557 A CA 2986557A CA 2986557 A CA2986557 A CA 2986557A CA 2986557 C CA2986557 C CA 2986557C
- Authority
- CA
- Canada
- Prior art keywords
- cobalt chloride
- aqueous
- chloride solution
- cobalt
- metallic nickel
- 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.)
- Active
Links
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 80
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 124
- 239000000243 solution Substances 0.000 claims abstract description 94
- 239000007864 aqueous solution Substances 0.000 claims abstract description 59
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 239000012535 impurity Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 230000002378 acidificating effect Effects 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims description 65
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 63
- 229910052802 copper Inorganic materials 0.000 claims description 63
- 239000010941 cobalt Substances 0.000 claims description 39
- 229910017052 cobalt Inorganic materials 0.000 claims description 39
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 38
- 229910052759 nickel Inorganic materials 0.000 claims description 31
- 239000007774 positive electrode material Substances 0.000 claims description 28
- 239000002994 raw material Substances 0.000 claims description 20
- 239000011255 nonaqueous electrolyte Substances 0.000 claims description 16
- 238000003723 Smelting Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 7
- 150000001868 cobalt Chemical class 0.000 description 35
- 239000012266 salt solution Substances 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000005554 pickling Methods 0.000 description 6
- 238000010792 warming Methods 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 150000002815 nickel Chemical class 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000000638 solvent extraction Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- 229910001431 copper ion Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 description 2
- 150000004692 metal hydroxides Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- -1 used batteries Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
- 239000005750 Copper hydroxide Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229940044175 cobalt sulfate Drugs 0.000 description 1
- 229910000361 cobalt sulfate Inorganic materials 0.000 description 1
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 1
- 229910001956 copper hydroxide Inorganic materials 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002642 lithium compounds Chemical class 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
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/08—Halides; Oxyhalides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/08—Halides; Oxyhalides
- C01G51/085—Chlorides; Oxychlorides
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
- C22B23/0469—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods by chemical substitution, e.g. by cementation
-
- 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
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Electrochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015110667A JP6218121B2 (ja) | 2015-05-29 | 2015-05-29 | 塩化コバルト水溶液の精製方法 |
| JP2015-110667 | 2015-05-29 | ||
| PCT/JP2016/065046 WO2016194659A1 (ja) | 2015-05-29 | 2016-05-20 | 塩化コバルト水溶液の精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2986557A1 CA2986557A1 (en) | 2016-12-08 |
| CA2986557C true CA2986557C (en) | 2022-10-04 |
Family
ID=57440524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2986557A Active CA2986557C (en) | 2015-05-29 | 2016-05-20 | Aqueous cobalt chloride solution refinement method |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10501334B2 (enExample) |
| EP (1) | EP3305923B1 (enExample) |
| JP (1) | JP6218121B2 (enExample) |
| KR (1) | KR102460255B1 (enExample) |
| CN (1) | CN107614711A (enExample) |
| CA (1) | CA2986557C (enExample) |
| WO (1) | WO2016194659A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6201154B2 (ja) * | 2015-05-29 | 2017-09-27 | 住友金属鉱山株式会社 | 塩化コバルト水溶液の浄液方法 |
| KR20240127489A (ko) * | 2021-03-30 | 2024-08-22 | 가부시키가이샤 프로테리아루 | 리튬이온 이차전지용 정극 활물질의 제조방법 |
| KR102372482B1 (ko) | 2021-09-16 | 2022-03-10 | 주식회사 오스터 | 애완동물용 목욕장치 |
| KR102809278B1 (ko) | 2022-01-21 | 2025-05-22 | 강윤성 | 부착형 애완동물 목욕장치 겸용 캣타워 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1536922A (fr) * | 1964-11-25 | 1968-09-02 | Republic Steel Corp | Procédé de récupération du nickel ou du cobalt métallique à partir de solutions de sels de ces deux métaux |
| US3950486A (en) * | 1970-05-26 | 1976-04-13 | Deepsea Ventures, Inc. | Method for separating metal constituents from ocean floor nodules |
| US3903236A (en) * | 1972-11-27 | 1975-09-02 | Deepsea Ventures Inc | Method for obtaining metal values by the halidation of a basic manganiferous ore with ferric chloride pre-treatment |
| GB1437778A (en) * | 1974-05-22 | 1976-06-03 | Int Nickel Canada | Cementation of metals |
| FR2277894A1 (fr) * | 1974-07-10 | 1976-02-06 | Nickel Le | Procede hydrometallurgique pour le traitement des nodules polymetalliques des oceans |
| US4348224A (en) * | 1981-09-10 | 1982-09-07 | Gte Products Corporation | Method for producing cobalt metal powder |
| CN1115338A (zh) * | 1994-07-18 | 1996-01-24 | 西安建筑科技大学 | 一种从镍或钴的酸性溶液中除铜的方法 |
| JP3427879B2 (ja) * | 1997-09-03 | 2003-07-22 | 住友金属鉱山株式会社 | 含銅塩化ニッケル溶液からの銅の除去方法 |
| JPH11131155A (ja) * | 1997-10-29 | 1999-05-18 | Sumitomo Metal Mining Co Ltd | コバルト溶液からの銅の除去方法 |
| JP3613025B2 (ja) * | 1998-08-24 | 2005-01-26 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質とその製造方法 |
| JP2003020647A (ja) | 2001-07-05 | 2003-01-24 | Nippon Steel Corp | 回転杭貫入装置 |
| CN101629240A (zh) * | 2009-07-30 | 2010-01-20 | 浙江华友钴业股份有限公司 | 一种萃取净化钴溶液中镉制取高纯钴溶液的方法 |
| CN102534223B (zh) * | 2012-01-09 | 2014-09-17 | 湖南邦普循环科技有限公司 | 一种从废旧锂离子电池中回收有价金属的方法 |
| JP5796716B2 (ja) * | 2012-03-17 | 2015-10-21 | 三菱マテリアル株式会社 | コバルト含有液の不純物除去方法 |
-
2015
- 2015-05-29 JP JP2015110667A patent/JP6218121B2/ja active Active
-
2016
- 2016-05-20 WO PCT/JP2016/065046 patent/WO2016194659A1/ja not_active Ceased
- 2016-05-20 KR KR1020177037128A patent/KR102460255B1/ko active Active
- 2016-05-20 CA CA2986557A patent/CA2986557C/en active Active
- 2016-05-20 EP EP16803094.8A patent/EP3305923B1/en active Active
- 2016-05-20 US US15/577,521 patent/US10501334B2/en active Active
- 2016-05-20 CN CN201680030091.0A patent/CN107614711A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP6218121B2 (ja) | 2017-10-25 |
| CA2986557A1 (en) | 2016-12-08 |
| JP2016222977A (ja) | 2016-12-28 |
| EP3305923B1 (en) | 2020-11-04 |
| EP3305923A4 (en) | 2018-11-14 |
| US10501334B2 (en) | 2019-12-10 |
| KR102460255B1 (ko) | 2022-10-27 |
| EP3305923A1 (en) | 2018-04-11 |
| US20180134577A1 (en) | 2018-05-17 |
| CN107614711A (zh) | 2018-01-19 |
| WO2016194659A1 (ja) | 2016-12-08 |
| KR20180014003A (ko) | 2018-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200806 |
|
| EEER | Examination request |
Effective date: 20200806 |
|
| EEER | Examination request |
Effective date: 20200806 |