BRPI0603719A - processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio - Google Patents

processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio

Info

Publication number
BRPI0603719A
BRPI0603719A BRPI0603719-4A BRPI0603719A BRPI0603719A BR PI0603719 A BRPI0603719 A BR PI0603719A BR PI0603719 A BRPI0603719 A BR PI0603719A BR PI0603719 A BRPI0603719 A BR PI0603719A
Authority
BR
Brazil
Prior art keywords
lithium compounds
extracting
ion batteries
acetone
alcohol
Prior art date
Application number
BRPI0603719-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Maria Do Rosario Faben Hurtado
Marcelo Bozzo
Maria Angela Brotto Bald Lance
Original Assignee
Lg Eletronics De Sao Paulo Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lg Eletronics De Sao Paulo Ltd filed Critical Lg Eletronics De Sao Paulo Ltd
Priority to BRPI0603719-4A priority Critical patent/BRPI0603719A/pt
Priority to PCT/BR2007/000034 priority patent/WO2008022415A1/fr
Publication of BRPI0603719A publication Critical patent/BRPI0603719A/pt

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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BRPI0603719-4A 2006-08-21 2006-08-21 processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio BRPI0603719A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0603719-4A BRPI0603719A (pt) 2006-08-21 2006-08-21 processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio
PCT/BR2007/000034 WO2008022415A1 (fr) 2006-08-21 2007-02-08 Procédé pour l'extraction de composés de lithium dans des batteries lithium-ion secondaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0603719-4A BRPI0603719A (pt) 2006-08-21 2006-08-21 processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio

Publications (1)

Publication Number Publication Date
BRPI0603719A true BRPI0603719A (pt) 2008-04-08

Family

ID=39106412

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0603719-4A BRPI0603719A (pt) 2006-08-21 2006-08-21 processo para extração dos compostos de lìtio presentes nas baterias secundárias de ìons lìtio

Country Status (2)

Country Link
BR (1) BRPI0603719A (fr)
WO (1) WO2008022415A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10522883B2 (en) 2010-05-10 2019-12-31 Rsr Technologies, Inc. Recycling electrochemical cells and batteries
US8714361B2 (en) 2010-05-10 2014-05-06 Rsr Technologies, Inc. Process for the separation of materials from recycled electrochemical cells and batteries
US9156038B2 (en) 2012-03-30 2015-10-13 Rsr Technologies, Inc. Magnetic separation of electrochemical cell materials
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.
FR3022695A1 (fr) * 2014-06-18 2015-12-25 Rhodia Operations Procede de recuperation d'un sel d'electrolyte
CN106207254A (zh) * 2016-08-12 2016-12-07 合肥国轩高科动力能源有限公司 一种用于磷酸铁锂电池废浆料的回收装置及回收方法
CN106997972A (zh) * 2017-04-18 2017-08-01 中科过程（北京）科技有限公司 一种高效分离废旧锂离子电池正极材料金属集流体的方法
CN109778218B (zh) * 2019-02-01 2021-04-06 南京大学 一种电化学制氢与提锂联产的装置及方法
CN113957252B (zh) * 2021-09-27 2023-07-07 湖南邦普循环科技有限公司 一种选择性回收废旧锂电池中有价金属的方法
CN115528338A (zh) * 2022-09-16 2022-12-27 广东邦普循环科技有限公司 一种从锂离子电池电解液中回收锂的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6150050A (en) * 1998-03-09 2000-11-21 Valence Technology, Inc Method for recovering particulate material from electrical components
DE19924707A1 (de) * 1999-05-28 2000-11-30 Merck Patent Gmbh Verfahren zum Recycling von Kathodenmassen gebrauchter Lithiumbatterien
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

Also Published As

Publication number Publication date
WO2008022415A1 (fr) 2008-02-28

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Legal Events

Date Code Title Description
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.