CA2141575A1 - Process for disposing of sodium-sulphur accumulator cells - Google Patents

Process for disposing of sodium-sulphur accumulator cells

Info

Publication number
CA2141575A1
CA2141575A1 CA 2141575 CA2141575A CA2141575A1 CA 2141575 A1 CA2141575 A1 CA 2141575A1 CA 2141575 CA2141575 CA 2141575 CA 2141575 A CA2141575 A CA 2141575A CA 2141575 A1 CA2141575 A1 CA 2141575A1
Authority
CA
Canada
Prior art keywords
process according
sulfur
sodium
solution
acid
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2141575
Other languages
English (en)
French (fr)
Inventor
Hartmut Hammer
Dieter Winkler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SILENT POWER GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2141575A1 publication Critical patent/CA2141575A1/en
Abandoned legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35—Shredding, crushing or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • 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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores
    • 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
    • C01B17/16—Hydrogen sulfides
    • C01B17/165—Preparation from sulfides, oxysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/20—Preparation by reacting oxides or hydroxides with alkali metal salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Secondary Cells (AREA)
  • Fertilizers (AREA)
CA 2141575 1992-08-20 1993-08-16 Process for disposing of sodium-sulphur accumulator cells Abandoned CA2141575A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4227511A DE4227511C1 (enrdf_load_stackoverflow) 1992-08-20 1992-08-20
DEP4227511.3 1992-08-20

Publications (1)

Publication Number Publication Date
CA2141575A1 true CA2141575A1 (en) 1994-03-03

Family

ID=6465925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2141575 Abandoned CA2141575A1 (en) 1992-08-20 1993-08-16 Process for disposing of sodium-sulphur accumulator cells

Country Status (6)

Country Link
EP (1) EP0656154B1 (enrdf_load_stackoverflow)
JP (1) JPH08500465A (enrdf_load_stackoverflow)
AT (1) ATE134280T1 (enrdf_load_stackoverflow)
CA (1) CA2141575A1 (enrdf_load_stackoverflow)
DE (2) DE4227511C1 (enrdf_load_stackoverflow)
WO (1) WO1994005054A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419695C1 (de) * 1994-06-04 1995-08-10 Fraunhofer Ges Forschung Verfahren zum Lösen der Wirkstoffe von Alkali-Metall-Batterien
JP2980844B2 (ja) * 1996-06-11 1999-11-22 東京電力株式会社 ナトリウム−硫黄電池からのＮａ回収方法
DE19906879B4 (de) * 1999-02-19 2014-03-27 Datasec Electronic Gmbh Elektronisches Schließ- und Überwachungssystem
EP2662329A1 (en) * 2012-05-11 2013-11-13 Creachem SA Peroxygen release compositions and method for producing them
JP6476598B2 (ja) * 2014-06-03 2019-03-06 三菱マテリアル株式会社 ナトリウム−硫黄電池からナトリウムを回収する方法、ナトリウム−硫黄電池からナトリウムを回収する装置
KR102134719B1 (ko) * 2018-11-07 2020-07-16 주식회사 티에스케이프리텍 폐리튬이온배터리의 재활용 장치 및 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3927225A1 (de) * 1989-08-18 1991-02-21 Asea Brown Boveri Verfahren zur entsorgung von speicherzellen
IT1237502B (it) * 1989-10-26 1993-06-08 Nuova Samin Spa Procedimento per il trattamento di pile esauste
DE3942516C1 (enrdf_load_stackoverflow) * 1989-12-22 1991-08-01 Degussa Ag, 6000 Frankfurt, De
US5015541A (en) * 1990-03-15 1991-05-14 Eveready Battery Company, Inc. Process for neutralizing sulfur-containing cells

Also Published As

Publication number Publication date
EP0656154A1 (de) 1995-06-07
EP0656154B1 (de) 1996-02-14
WO1994005054A1 (de) 1994-03-03
JPH08500465A (ja) 1996-01-16
DE59301652D1 (de) 1996-03-28
DE4227511C1 (enrdf_load_stackoverflow) 1993-07-22
ATE134280T1 (de) 1996-02-15

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Legal Events

Date Code Title Description
FZDE Discontinued