MX2025004875A - Aparato para la recuperación de metales de base a partir de elementos metálicos de la rejilla - Google Patents

Aparato para la recuperación de metales de base a partir de elementos metálicos de la rejilla

Info

Publication number
MX2025004875A
MX2025004875A MX2025004875A MX2025004875A MX2025004875A MX 2025004875 A MX2025004875 A MX 2025004875A MX 2025004875 A MX2025004875 A MX 2025004875A MX 2025004875 A MX2025004875 A MX 2025004875A MX 2025004875 A MX2025004875 A MX 2025004875A
Authority
MX
Mexico
Prior art keywords
lead
mixture
metallics
grid
recovery
Prior art date
Application number
MX2025004875A
Other languages
English (en)
Inventor
Vipin Tyagi
Amol Naik
Nishchay Chadha
Original Assignee
Verdeen Chemicals Inc
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
Priority claimed from US17/975,412 external-priority patent/US20240043961A1/en
Application filed by Verdeen Chemicals Inc filed Critical Verdeen Chemicals Inc
Publication of MX2025004875A publication Critical patent/MX2025004875A/es

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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • C22B13/045—Recovery from waste materials
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C25C7/08—Separating of deposited metals from the cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • 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
    • H01M4/14—Electrodes for lead-acid accumulators
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Secondary Cells (AREA)

Abstract

Se describen soluciones dirigidas a la recuperación tanto de plomo elemental como de aleación de plomo (por ejemplo, plomo antimonial) de los elementos metálicos de la rejilla de las LAB recicladas. Las soluciones pueden comprender, en parte, uno o más de los siguientes: un tambor giratorio para martillar de manera giratoria una mezcla que comprende la pasta de plomo, la aleación de plomo y una solución, en donde el martilleo giratorio se realiza de una manera suficiente para hacer que la pasta de plomo ya no se adhiera físicamente a la aleación de plomo; un recipiente para recibir la mezcla del tambor y hacer vibrar la mezcla lo suficiente para causar el movimiento del material dentro de la mezcla para facilitar la separación de la aleación de plomo de la pasta de plomo y la solución; y/o una prensa para prensar la aleación de plomo en una forma prensada.
MX2025004875A 2022-10-27 2025-04-25 Aparato para la recuperación de metales de base a partir de elementos metálicos de la rejilla MX2025004875A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/975,412 US20240043961A1 (en) 2021-12-31 2022-10-27 Apparatus for recovery of base metals from grid metallics
PCT/US2023/036049 WO2024091631A1 (en) 2022-10-27 2023-10-26 Apparatus for recovery of base metals from grid metallics

Publications (1)

Publication Number Publication Date
MX2025004875A true MX2025004875A (es) 2025-10-01

Family

ID=90831763

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2025004875A MX2025004875A (es) 2022-10-27 2025-04-25 Aparato para la recuperación de metales de base a partir de elementos metálicos de la rejilla

Country Status (8)

Country Link
EP (1) EP4609002A1 (es)
JP (1) JP2025536564A (es)
KR (1) KR20250140506A (es)
CN (1) CN120603966A (es)
AU (1) AU2023366988A1 (es)
IL (1) IL320525A (es)
MX (1) MX2025004875A (es)
WO (1) WO2024091631A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160045841A1 (en) * 2013-03-15 2016-02-18 Transtar Group, Ltd. New and improved system for processing various chemicals and materials
WO2015084950A1 (en) * 2013-12-03 2015-06-11 Vipin Tyagi Zero lead pollution process for recycling used lead acid batteries
US9670565B2 (en) * 2014-06-20 2017-06-06 Johnson Controls Technology Company Systems and methods for the hydrometallurgical recovery of lead from spent lead-acid batteries and the preparation of lead oxide for use in new lead-acid batteries
CN106000557B (zh) * 2016-06-18 2018-10-16 江苏新春兴再生资源有限责任公司 一种处理废铅酸蓄电池细铅栅的铅针、铅泥分离机

Also Published As

Publication number Publication date
WO2024091631A1 (en) 2024-05-02
AU2023366988A1 (en) 2025-05-15
CN120603966A (zh) 2025-09-05
EP4609002A1 (en) 2025-09-03
JP2025536564A (ja) 2025-11-07
IL320525A (en) 2025-06-01
KR20250140506A (ko) 2025-09-25

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