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ATE170824T1 - Verfahren zur wiedergewinnung von batteriesäure aus bleisäurebatterien - Google Patents

Verfahren zur wiedergewinnung von batteriesäure aus bleisäurebatterien

Info

Publication number
ATE170824T1
ATE170824T1 AT91901134T AT91901134T ATE170824T1 AT E170824 T1 ATE170824 T1 AT E170824T1 AT 91901134 T AT91901134 T AT 91901134T AT 91901134 T AT91901134 T AT 91901134T AT E170824 T1 ATE170824 T1 AT E170824T1
Authority
AT
Austria
Prior art keywords
acid
battery
present
strip
battery acid
Prior art date
Application number
AT91901134T
Other languages
English (en)
Inventor
Robert A Spitz
Mark Lot- Bricker
Original Assignee
East Penn Maufacturing Co 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
Application filed by East Penn Maufacturing Co Inc filed Critical East Penn Maufacturing Co Inc
Application granted granted Critical
Publication of ATE170824T1 publication Critical patent/ATE170824T1/de

Links

Classifications

    • 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
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/90—Separation; Purification
    • C01B17/901—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids
    • C01B17/903—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids by liquid-liquid extraction
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/01—Waste acid containing iron
    • Y10S423/02—Sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Lenses (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT91901134T 1989-12-21 1990-11-19 Verfahren zur wiedergewinnung von batteriesäure aus bleisäurebatterien ATE170824T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/454,770 US5009868A (en) 1987-12-14 1989-12-21 Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries

Publications (1)

Publication Number Publication Date
ATE170824T1 true ATE170824T1 (de) 1998-09-15

Family

ID=23806011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91901134T ATE170824T1 (de) 1989-12-21 1990-11-19 Verfahren zur wiedergewinnung von batteriesäure aus bleisäurebatterien

Country Status (11)

Country Link
US (1) US5009868A (de)
EP (1) EP0506741B1 (de)
JP (1) JPH0660008B2 (de)
AT (1) ATE170824T1 (de)
AU (1) AU638306B2 (de)
CA (1) CA2068989C (de)
DE (1) DE69032650T2 (de)
DK (1) DK0506741T3 (de)
ES (1) ES2036989T3 (de)
GR (1) GR930300073T1 (de)
WO (1) WO1991009810A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009868A (en) * 1987-12-14 1991-04-23 East Penn Manufacturing Co., Inc. Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries
KR101004252B1 (ko) * 2008-08-06 2011-01-04 주식회사 엘지화학 전지셀 이동장치를 이용한 전지팩 제조방법
US8852777B2 (en) * 2008-12-05 2014-10-07 Deeya Energy, Inc. Methods for the preparation and purification of electrolytes for redox flow batteries
CN102460812B (zh) * 2009-05-28 2014-12-31 艾默吉电力系统股份有限公司 由原料制备流通电池电解质
US8338008B2 (en) * 2009-05-28 2012-12-25 Deeya Energy, Inc. Electrolyte compositions
US8951665B2 (en) * 2010-03-10 2015-02-10 Imergy Power Systems, Inc. Methods for the preparation of electrolytes for chromium-iron redox flow batteries
TWI425696B (zh) * 2010-05-07 2014-02-01 Chun-Chieh Chang 高耐久性鋰離子電池
TWI427843B (zh) * 2011-02-22 2014-02-21 Amita Technologies Inc Ltd 具斷電結構之充電模組
WO2018088727A1 (ko) * 2016-11-09 2018-05-17 주식회사 엘지화학 폐염산 정제 방법
KR102045523B1 (ko) 2016-11-09 2019-11-18 주식회사 엘지화학 폐염산 정제 방법

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US5009868A (en) * 1987-12-14 1991-04-23 East Penn Manufacturing Co., Inc. Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries

Also Published As

Publication number Publication date
DE69032650D1 (de) 1998-10-15
US5009868A (en) 1991-04-23
CA2068989C (en) 1997-10-07
EP0506741B1 (de) 1998-09-09
DK0506741T3 (da) 1999-06-07
EP0506741A4 (en) 1993-01-20
AU638306B2 (en) 1993-06-24
GR930300073T1 (de) 1993-07-30
ES2036989T1 (es) 1993-06-16
DE69032650T2 (de) 1999-05-27
ES2036989T3 (es) 1999-01-16
AU6952991A (en) 1991-07-24
EP0506741A1 (de) 1992-10-07
JPH05504326A (ja) 1993-07-08
JPH0660008B2 (ja) 1994-08-10
WO1991009810A1 (en) 1991-07-11
CA2068989A1 (en) 1991-06-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time