MA45889B1 - Procédé de recyclage de matériaux renfermant du cobalt - Google Patents
Procédé de recyclage de matériaux renfermant du cobaltInfo
- Publication number
- MA45889B1 MA45889B1 MA45889A MA45889A MA45889B1 MA 45889 B1 MA45889 B1 MA 45889B1 MA 45889 A MA45889 A MA 45889A MA 45889 A MA45889 A MA 45889A MA 45889 B1 MA45889 B1 MA 45889B1
- Authority
- MA
- Morocco
- Prior art keywords
- cobalt
- converter
- slag
- copper
- containing materials
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry 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
- 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
- C22B7/001—Dry processes
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
La présente invention concerne la récupération de cobalt à partir de matériaux renfermant du cobalt, en particulier de batteries secondaires au lithium-ion renfermant du cobalt, de batteries usagées, ou de leurs rebuts. Le procédé porte sur la récupération de cobalt à partir de matériaux renfermant du cobalt, comprenant les étapes suivantes : la fourniture d’un convertisseur, le chargement de moules de laitier et d’un ou plusieurs éléments parmi de la matte de cuivre, de la matte de cuivre-nickel et de l'alliage impur dans le convertisseur, et l’injection d’un gaz oxydant de manière à faire fondre la charge dans des conditions d'oxydation, ce qui permet d'obtenir un bain fondu comprenant une phase métallique brute, et un laitier renfermant du cobalt, et de séparer le métal brut du laitier renfermant du cobalt, caractérisé en ce que les matériaux renfermant du cobalt sont chargés dans le convertisseur. Ce procédé est particulièrement approprié pour le recyclage de batteries secondaires au lithium-ion renfermant du cobalt. Le cobalt est concentré en une quantité limitée de scories de convertisseur, à partir desquelles il peut être récupéré de manière économique, conjointement avec d'autres éléments tels que du cuivre et/ou du nickel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16195075 | 2016-10-21 | ||
| PCT/EP2017/076281 WO2018073145A1 (fr) | 2016-10-21 | 2017-10-16 | Procédé de recyclage de matériaux renfermant du cobalt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MA45889A1 MA45889A1 (fr) | 2020-03-31 |
| MA45889B1 true MA45889B1 (fr) | 2021-03-31 |
Family
ID=57184367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA45889A MA45889B1 (fr) | 2016-10-21 | 2017-10-16 | Procédé de recyclage de matériaux renfermant du cobalt |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20190376159A1 (fr) |
| EP (1) | EP3529388B1 (fr) |
| JP (1) | JP7107927B2 (fr) |
| KR (1) | KR102545429B1 (fr) |
| CN (1) | CN110199038A (fr) |
| AU (1) | AU2017344873B2 (fr) |
| BR (1) | BR112019007853B1 (fr) |
| CA (1) | CA3040045A1 (fr) |
| CL (1) | CL2019001020A1 (fr) |
| EA (1) | EA038396B1 (fr) |
| ES (1) | ES2853727T3 (fr) |
| HU (1) | HUE053295T2 (fr) |
| MA (1) | MA45889B1 (fr) |
| MX (1) | MX2019004523A (fr) |
| PE (1) | PE20190767A1 (fr) |
| PH (1) | PH12019500796A1 (fr) |
| PL (1) | PL3529388T3 (fr) |
| RS (1) | RS61460B1 (fr) |
| UA (1) | UA124272C2 (fr) |
| WO (1) | WO2018073145A1 (fr) |
| ZA (1) | ZA201902462B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3821043A1 (fr) * | 2018-07-10 | 2021-05-19 | Basf Se | Procédé de recyclage de piles au lithium-ion usées |
| CN109182780B (zh) * | 2018-09-05 | 2021-06-08 | 长沙矿冶研究院有限责任公司 | 一种铜钴白合金中有价金属的回收方法 |
| CN109022819B (zh) * | 2018-09-05 | 2021-06-08 | 长沙矿冶研究院有限责任公司 | 一种从含铁钴铜的合金中回收有价金属的方法 |
| US11661638B2 (en) | 2021-05-26 | 2023-05-30 | Umicore | Recovery of nickel and cobalt from Li-ion batteries or their waste |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07233423A (ja) * | 1994-02-24 | 1995-09-05 | Sumitomo Metal Mining Co Ltd | マンガンノジュールからの有価金属回収方法 |
| AUPN701495A0 (en) * | 1995-12-07 | 1996-01-04 | Ausmelt Limited | Recovery of cobalt from slag |
| US6270554B1 (en) * | 2000-03-14 | 2001-08-07 | Inco Limited | Continuous nickel matte converter for production of low iron containing nickel-rich matte with improved cobalt recovery |
| CN101195864A (zh) * | 2007-12-20 | 2008-06-11 | 金川集团有限公司 | 一种镍钴合金废料的回收处理方法 |
| EP2480697B1 (fr) * | 2009-09-25 | 2019-11-06 | Umicore | Procédé de fusion pour la valorisation des métaux de piles au lithium |
| JP6615762B2 (ja) | 2013-12-23 | 2019-12-04 | ユミコア | リチウムイオン電池のリサイクルプロセス |
| ES2703585T3 (es) * | 2014-08-14 | 2019-03-11 | Umicore Nv | Proceso para fundir baterías de iones de litio |
| CN104674013B (zh) * | 2015-03-11 | 2017-11-17 | 长沙矿冶研究院有限责任公司 | 一种含Co和/或Ni废旧电池的回收处理方法 |
-
2017
- 2017-10-16 HU HUE17787376A patent/HUE053295T2/hu unknown
- 2017-10-16 AU AU2017344873A patent/AU2017344873B2/en active Active
- 2017-10-16 WO PCT/EP2017/076281 patent/WO2018073145A1/fr unknown
- 2017-10-16 BR BR112019007853-3A patent/BR112019007853B1/pt active IP Right Grant
- 2017-10-16 PE PE2019000836A patent/PE20190767A1/es unknown
- 2017-10-16 UA UAA201904574A patent/UA124272C2/uk unknown
- 2017-10-16 EP EP17787376.7A patent/EP3529388B1/fr active Active
- 2017-10-16 MX MX2019004523A patent/MX2019004523A/es unknown
- 2017-10-16 MA MA45889A patent/MA45889B1/fr unknown
- 2017-10-16 ES ES17787376T patent/ES2853727T3/es active Active
- 2017-10-16 EA EA201990954A patent/EA038396B1/ru unknown
- 2017-10-16 RS RS20210176A patent/RS61460B1/sr unknown
- 2017-10-16 CA CA3040045A patent/CA3040045A1/fr active Pending
- 2017-10-16 US US16/341,512 patent/US20190376159A1/en active Pending
- 2017-10-16 KR KR1020197014587A patent/KR102545429B1/ko active IP Right Grant
- 2017-10-16 JP JP2019521027A patent/JP7107927B2/ja active Active
- 2017-10-16 PL PL17787376T patent/PL3529388T3/pl unknown
- 2017-10-16 CN CN201780065141.3A patent/CN110199038A/zh active Pending
-
2019
- 2019-04-12 PH PH12019500796A patent/PH12019500796A1/en unknown
- 2019-04-15 CL CL2019001020A patent/CL2019001020A1/es unknown
- 2019-04-17 ZA ZA2019/02462A patent/ZA201902462B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN110199038A (zh) | 2019-09-03 |
| BR112019007853B1 (pt) | 2022-12-06 |
| MX2019004523A (es) | 2019-11-07 |
| UA124272C2 (uk) | 2021-08-18 |
| WO2018073145A1 (fr) | 2018-04-26 |
| MA45889A1 (fr) | 2020-03-31 |
| PE20190767A1 (es) | 2019-06-05 |
| EP3529388B1 (fr) | 2020-12-09 |
| CA3040045A1 (fr) | 2018-04-26 |
| EA201990954A1 (ru) | 2019-09-30 |
| EP3529388A1 (fr) | 2019-08-28 |
| AU2017344873B2 (en) | 2023-04-27 |
| US20190376159A1 (en) | 2019-12-12 |
| JP2019536902A (ja) | 2019-12-19 |
| ZA201902462B (en) | 2020-08-26 |
| CL2019001020A1 (es) | 2019-08-30 |
| RS61460B1 (sr) | 2021-03-31 |
| EA038396B1 (ru) | 2021-08-20 |
| KR20190075979A (ko) | 2019-07-01 |
| ES2853727T3 (es) | 2021-09-17 |
| JP7107927B2 (ja) | 2022-07-27 |
| HUE053295T2 (hu) | 2021-06-28 |
| BR112019007853A2 (pt) | 2019-07-16 |
| PL3529388T3 (pl) | 2021-05-17 |
| AU2017344873A1 (en) | 2019-05-09 |
| KR102545429B1 (ko) | 2023-06-19 |
| PH12019500796A1 (en) | 2019-07-24 |
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