CA3174158A1 - Treatment process for crystallizing a metal sulfate - Google Patents
Treatment process for crystallizing a metal sulfate Download PDFInfo
- Publication number
- CA3174158A1 CA3174158A1 CA3174158A CA3174158A CA3174158A1 CA 3174158 A1 CA3174158 A1 CA 3174158A1 CA 3174158 A CA3174158 A CA 3174158A CA 3174158 A CA3174158 A CA 3174158A CA 3174158 A1 CA3174158 A1 CA 3174158A1
- Authority
- CA
- Canada
- Prior art keywords
- metal sulfate
- impurities
- calcium
- uncrystallized
- feedstock
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/96—Methods for the preparation of sulfates in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/20—Halides
- C01F11/22—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/28—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/10—Sulfates
-
- 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
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- 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
-
- 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
-
- 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
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
- C22B3/3842—Phosphinic acid, e.g. H2P(O)(OH)
-
- 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
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
-
- 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
- C22B47/00—Obtaining manganese
- C22B47/0018—Treating ocean floor nodules
- C22B47/0045—Treating ocean floor nodules by wet processes
- C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
- C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
-
- 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
- C22B47/00—Obtaining manganese
- C22B47/0018—Treating ocean floor nodules
- C22B47/0045—Treating ocean floor nodules by wet processes
- C22B47/0081—Treatment or purification of solutions, e.g. obtained by leaching
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Oceanography (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063109227P | 2020-11-03 | 2020-11-03 | |
| US63/109,227 | 2020-11-03 | ||
| PCT/CA2021/051557 WO2022094706A1 (en) | 2020-11-03 | 2021-11-03 | Treatment process for crystallizing a metal sulfate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3174158A1 true CA3174158A1 (en) | 2022-05-12 |
Family
ID=81457479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3174158A Pending CA3174158A1 (en) | 2020-11-03 | 2021-11-03 | Treatment process for crystallizing a metal sulfate |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US12441621B2 (https=) |
| EP (1) | EP4240879A1 (https=) |
| JP (1) | JP2023551108A (https=) |
| KR (1) | KR20230100733A (https=) |
| CN (1) | CN116745236A (https=) |
| AU (1) | AU2021376545A1 (https=) |
| CA (1) | CA3174158A1 (https=) |
| CL (1) | CL2023001276A1 (https=) |
| CU (1) | CU20230021A7 (https=) |
| WO (1) | WO2022094706A1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH12023551304A1 (en) | 2020-11-12 | 2023-11-20 | Hatch Ltd | Processes and methods for production of crystallized metal sulfates |
| KR20230145474A (ko) | 2021-02-18 | 2023-10-17 | 해치 리미티드 | 리튬 및 배터리 화학물질 생성 시 황산나트륨 부산물 가공 |
| CN113321248B (zh) * | 2021-06-23 | 2024-05-03 | 湖南金源新材料股份有限公司 | 镍粉制备电子级硫酸镍的方法及结晶装置，以及结晶装置的控制方法 |
| JP7099592B1 (ja) * | 2021-06-25 | 2022-07-12 | 住友金属鉱山株式会社 | 硫酸コバルトの製造方法 |
| KR20240024618A (ko) * | 2022-08-17 | 2024-02-26 | 에스케이이노베이션 주식회사 | 황산 니켈 제조 방법 |
| WO2024055117A1 (en) * | 2022-09-16 | 2024-03-21 | Manganese X Energy Corp. | Process for the purification of manganese sulfate solutions and subsequent crystallization of high purity manganese sulfate monohydrate |
| US20240228310A1 (en) * | 2023-01-06 | 2024-07-11 | Lithium Nevada Corporation | Magnesium removal process |
| MX2024001254A (es) * | 2023-01-11 | 2024-02-14 | Korea Zinc Co Ltd | Metodo para producir una disolucion de sulfato del niquel para una bateria secundaria a partir de un catodo de niquel. |
| WO2024249268A2 (en) * | 2023-05-26 | 2024-12-05 | Energy Exploration Technologies, Inc. | Compositions and methods for extracting lithium from an aqueous solution |
| WO2025179340A1 (en) * | 2024-02-27 | 2025-09-04 | Commonwealth Scientific And Industrial Research Organisation | A process for manganese purification |
| WO2025206012A1 (ja) * | 2024-03-26 | 2025-10-02 | 三菱マテリアル株式会社 | 金属硫酸塩結晶の製造方法および金属硫酸塩 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1597569A (https=) | 1968-10-21 | 1970-06-29 | ||
| FI68422C (fi) | 1983-10-21 | 1985-09-10 | Outokumpu Oy | Hydrometallurgiskt foerfarande foer behandling av klorider ochfluorider innehaollande raoaemnen av vaerdefulla metaller |
| JP4216626B2 (ja) * | 2003-03-20 | 2009-01-28 | 新日本製鐵株式会社 | ニッケル含有廃液スラッジからの硫酸ニッケルの回収方法 |
| JP4216657B2 (ja) * | 2003-06-26 | 2009-01-28 | 新日本製鐵株式会社 | ニッケル含有廃液スラッジからの硫酸ニッケルの回収方法 |
| CN102286661A (zh) * | 2011-08-25 | 2011-12-21 | 云南锡业集团（控股）有限责任公司 | 一种红土镍矿硫酸浸出直接电解的方法 |
| JP5904459B2 (ja) * | 2011-11-22 | 2016-04-13 | 住友金属鉱山株式会社 | 高純度硫酸ニッケルの製造方法 |
| CN102417982A (zh) * | 2011-11-29 | 2012-04-18 | 南通库博新材料有限公司 | 一种采用萃取方法去除钙和镁的方法 |
| 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 |
| US10522884B2 (en) | 2012-04-04 | 2019-12-31 | Worcester Polytechnic Institute | Method and apparatus for recycling lithium-ion batteries |
| US10266912B2 (en) * | 2012-11-07 | 2019-04-23 | Lixivia, Inc. | Processed slag and methods for producing same |
| CN103011296B (zh) * | 2012-12-07 | 2014-12-10 | 中信大锰矿业有限责任公司 | 以软锰矿粉做原料还原法生产高纯硫酸锰的方法 |
| PT3417082T (pt) * | 2016-02-18 | 2022-11-08 | Li Tech Pty Ltd | Recuperação de lítio a partir de minerais de fosfato |
| JP6613954B2 (ja) | 2016-02-25 | 2019-12-04 | 住友金属鉱山株式会社 | ニッケル水溶液の製造方法 |
| CN105712383A (zh) | 2016-04-22 | 2016-06-29 | 四川天齐锂业股份有限公司 | 利用萃取法除去富锂溶液中钙、镁杂质的方法 |
| CN108002408B (zh) * | 2016-10-31 | 2021-06-04 | 湖南金源新材料股份有限公司 | 电池废料制备硫酸镍、锰、锂、钴及四氧化三钴的方法 |
| US10246343B2 (en) | 2016-11-11 | 2019-04-02 | Rocher Manganese, Inc. | Processing of cobaltous sulpha/dithionate liquors derived from cobalt resource |
| CN107416908B (zh) * | 2017-05-27 | 2019-03-19 | 广东芳源环保股份有限公司 | 一种低成本制备高纯硫酸锰溶液的方法 |
| JP7253538B2 (ja) | 2017-09-28 | 2023-04-06 | リサイクレージ・リチオン・インコーポレーテッド | リチウムイオン電池リサイクル方法 |
| CN109055757B (zh) * | 2018-09-10 | 2020-04-03 | 吉首大学 | 一种回收电解锰或电解锌的阳极渣中二氧化锰和铅的方法 |
| EP3856941A4 (en) | 2018-09-27 | 2022-06-15 | IGO Limited | Method for preparing a high-purity hydrated nickel sulphate |
| CN109279667A (zh) | 2018-10-09 | 2019-01-29 | 金川集团股份有限公司 | 一种以氧化镍为原料生产电池级硫酸镍的方法 |
| EP3670686A1 (en) | 2018-12-21 | 2020-06-24 | A.C.N. 630 589 507 Pty Ltd | Battery recycling process |
| CN109734107A (zh) | 2018-12-28 | 2019-05-10 | 池州西恩新材料科技有限公司 | 一种锂电池废正极材料的资源化回收方法 |
| CN111233006A (zh) * | 2020-02-28 | 2020-06-05 | 上海晶宇环境工程股份有限公司 | 一种含有氯化钠的杂盐的处理方法及装置 |
| CN111411228B (zh) * | 2020-05-28 | 2021-08-10 | 中钢天源股份有限公司 | 一种从镍钴镁混合溶液中萃取分离镍、钴、镁的方法 |
| US10995014B1 (en) * | 2020-07-10 | 2021-05-04 | Northvolt Ab | Process for producing crystallized metal sulfates |
| CN113106257B (zh) * | 2021-04-12 | 2022-11-29 | 广东佳纳能源科技有限公司 | 锂电池废料的回收利用方法及其应用 |
-
2021
- 2021-11-03 CN CN202180083821.4A patent/CN116745236A/zh active Pending
- 2021-11-03 CA CA3174158A patent/CA3174158A1/en active Pending
- 2021-11-03 JP JP2023527332A patent/JP2023551108A/ja active Pending
- 2021-11-03 EP EP21887949.2A patent/EP4240879A1/en active Pending
- 2021-11-03 WO PCT/CA2021/051557 patent/WO2022094706A1/en not_active Ceased
- 2021-11-03 CU CU2023000021A patent/CU20230021A7/es unknown
- 2021-11-03 AU AU2021376545A patent/AU2021376545A1/en active Pending
- 2021-11-03 KR KR1020237018455A patent/KR20230100733A/ko active Pending
-
2022
- 2022-10-31 US US17/977,408 patent/US12441621B2/en active Active
-
2023
- 2023-05-03 CL CL2023001276A patent/CL2023001276A1/es unknown
-
2025
- 2025-09-11 US US19/325,776 patent/US20260070803A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116745236A (zh) | 2023-09-12 |
| JP2023551108A (ja) | 2023-12-07 |
| KR20230100733A (ko) | 2023-07-05 |
| WO2022094706A1 (en) | 2022-05-12 |
| US12441621B2 (en) | 2025-10-14 |
| AU2021376545A9 (en) | 2024-07-04 |
| CU20230021A7 (es) | 2023-12-07 |
| CL2023001276A1 (es) | 2023-11-10 |
| US20230049318A1 (en) | 2023-02-16 |
| EP4240879A1 (en) | 2023-09-13 |
| AU2021376545A1 (en) | 2023-06-22 |
| US20260070803A1 (en) | 2026-03-12 |
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