BRPI0603720A - processo para extração dos compostos quìmicos presentes nas baterias secundárias de lìtio - Google Patents
processo para extração dos compostos quìmicos presentes nas baterias secundárias de lìtioInfo
- Publication number
- BRPI0603720A BRPI0603720A BRPI0603720-8A BRPI0603720A BRPI0603720A BR PI0603720 A BRPI0603720 A BR PI0603720A BR PI0603720 A BRPI0603720 A BR PI0603720A BR PI0603720 A BRPI0603720 A BR PI0603720A
- Authority
- BR
- Brazil
- Prior art keywords
- lithium batteries
- chemical compounds
- secondary lithium
- extraction
- separation
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
- C22B26/12—Obtaining lithium
-
- 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
- C22B7/006—Wet 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0603720-8A BRPI0603720A (pt) | 2006-08-21 | 2006-08-21 | processo para extração dos compostos quìmicos presentes nas baterias secundárias de lìtio |
PCT/BR2007/000033 WO2008022414A1 (fr) | 2006-08-21 | 2007-02-08 | Procédé d'extraction de composés chimiques trouvés dans des batteries secondaires au lithium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0603720-8A BRPI0603720A (pt) | 2006-08-21 | 2006-08-21 | processo para extração dos compostos quìmicos presentes nas baterias secundárias de lìtio |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0603720A true BRPI0603720A (pt) | 2008-04-08 |
Family
ID=39106411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0603720-8A BRPI0603720A (pt) | 2006-08-21 | 2006-08-21 | processo para extração dos compostos quìmicos presentes nas baterias secundárias de lìtio |
Country Status (2)
Country | Link |
---|---|
BR (1) | BRPI0603720A (fr) |
WO (1) | WO2008022414A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3011975B1 (fr) * | 2013-10-14 | 2018-01-26 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de fabrication d'une batterie du type supercondensateur hybride a base d'alcalin, batterie obtenue par ce procede et procede de recyclage d'un materiau d'anode d'une batterie alcalin-ion. |
CN107275700B (zh) * | 2016-04-07 | 2019-07-05 | 中国科学院过程工程研究所 | 一种基于湿式破碎的废旧锂离子电池回收处理方法 |
WO2021099333A1 (fr) * | 2019-11-19 | 2021-05-27 | Basf Se | Procédé de purification de sels de lithium |
WO2023229533A1 (fr) * | 2022-05-25 | 2023-11-30 | National University Of Singapore | Procédé de recyclage de matériaux de batterie usés |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4329086A1 (de) * | 1993-08-30 | 1995-03-02 | Gewerk Keramchemie | Verfahren zur hydrometallurgischen Aufbereitung von verbrauchten Batterien zur Wiedergewinung der Rohstoffe |
JP3069306B2 (ja) * | 1997-02-10 | 2000-07-24 | アサカ理研工業株式会社 | 使用済みリチウム−コバルト二次電池の不活性化方法、及びこれを用いた使用済みリチウム−コバルト二次電池からのコバルト回収法 |
JPH10237419A (ja) * | 1997-02-27 | 1998-09-08 | Nippon Chem Ind Co Ltd | 廃リチウム二次電池からの有価金属抽出剤及びその回収方法 |
JPH10330855A (ja) * | 1997-06-02 | 1998-12-15 | Nisso Kinzoku Kagaku Kk | リチウムイオン二次電池からの有価物の回収方法 |
TW511306B (en) * | 2001-08-20 | 2002-11-21 | Ind Tech Res Inst | Clean process of recovering metals from waste lithium ion batteries |
TWI231063B (en) * | 2003-11-14 | 2005-04-11 | Ind Tech Res Inst | Process of recovering valuable metals from waste secondary batteries |
CN100369317C (zh) * | 2006-01-10 | 2008-02-13 | 东南大学 | 一种废旧锂离子电池的资源化分离方法 |
-
2006
- 2006-08-21 BR BRPI0603720-8A patent/BRPI0603720A/pt not_active IP Right Cessation
-
2007
- 2007-02-08 WO PCT/BR2007/000033 patent/WO2008022414A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2008022414A1 (fr) | 2008-02-28 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2257 DE 08/04/2014. |