EP1059366A3 - Elektrolysezelle zur Herstellung eines Alkalimetalls - Google Patents

Elektrolysezelle zur Herstellung eines Alkalimetalls Download PDF

Info

Publication number
EP1059366A3
EP1059366A3 EP00111875A EP00111875A EP1059366A3 EP 1059366 A3 EP1059366 A3 EP 1059366A3 EP 00111875 A EP00111875 A EP 00111875A EP 00111875 A EP00111875 A EP 00111875A EP 1059366 A3 EP1059366 A3 EP 1059366A3
Authority
EP
European Patent Office
Prior art keywords
alkali metal
electrolytic cell
producing
cathode
solid
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.)
Granted
Application number
EP00111875A
Other languages
English (en)
French (fr)
Other versions
EP1059366B1 (de
EP1059366A2 (de
Inventor
Günther Huber
Hermann Dr. Pütter
Kerstin Dr. Schierle-Arndt
Dieter Dr. Schläfer
Josef Guth
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP1059366A2 publication Critical patent/EP1059366A2/de
Publication of EP1059366A3 publication Critical patent/EP1059366A3/de
Application granted granted Critical
Publication of EP1059366B1 publication Critical patent/EP1059366B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/12—Electroforming by electrophoresis
    • C25D1/14—Electroforming by electrophoresis of inorganic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Elektrolysezelle, umfassend eine bewegte, Alkalimetallamalgam enthaltende Anode, einen Alkalimetallionen leitenden Festelektrotyten und eine Kathode, dadurch gekennzeichnet, daß der Festelektrolyt und die Kathode durch einen Flüssigelektrolyten voneinander separiert sind.
EP00111875A 1999-06-11 2000-06-09 Elektrolysezelle zur Herstellung eines Alkalimetalls Expired - Lifetime EP1059366B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19926724 1999-06-11
DE19926724A DE19926724A1 (de) 1999-06-11 1999-06-11 Elektrolysezelle zur Herstellung eines Alkalimetalls

Publications (3)

Publication Number Publication Date
EP1059366A2 EP1059366A2 (de) 2000-12-13
EP1059366A3 true EP1059366A3 (de) 2000-12-20
EP1059366B1 EP1059366B1 (de) 2004-04-07

Family

ID=7910962

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00111875A Expired - Lifetime EP1059366B1 (de) 1999-06-11 2000-06-09 Elektrolysezelle zur Herstellung eines Alkalimetalls

Country Status (10)

Country Link
US (1) US6368487B1 (de)
EP (1) EP1059366B1 (de)
JP (1) JP4838410B2 (de)
KR (1) KR100672866B1 (de)
CN (1) CN1170960C (de)
AT (1) ATE263855T1 (de)
DE (2) DE19926724A1 (de)
ES (1) ES2218029T3 (de)
RU (1) RU2252981C2 (de)
TW (1) TWI232245B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7108777B2 (en) 2002-03-15 2006-09-19 Millennium Cell, Inc. Hydrogen-assisted electrolysis processes
DE10360758A1 (de) * 2003-12-23 2005-07-28 Degussa Ag Elektrochemische Herstellung von Alkalialkoholaten mit Hilfe einer keramischen Festelektrolytmembran
DE102004044404A1 (de) * 2004-09-14 2006-03-30 Basf Ag Elektrolysevorrichtung zur Herstellung von Alkalimetall
DE102004044405A1 (de) * 2004-09-14 2006-03-30 Basf Ag Elektrolysezelle zur Herstellung von Alkalimetall
KR101284571B1 (ko) * 2012-12-14 2013-07-11 한국지질자원연구원 전류 밀도가 개선된 전해 셀, 및 이 셀을 포함하는 전해조의 제조 방법
CN103918854A (zh) * 2013-01-11 2014-07-16 杨福顺 以水果颗粒为基料的果粒糖及果粒糖粉及其制造方法和用途
CN104805469B (zh) * 2015-05-11 2017-04-05 中国东方电气集团有限公司 一种电解制备金属钠装置的阴极电解槽
CH716315A1 (de) * 2019-06-14 2020-12-15 Ulrich Bech Trennelement zur Trennung eines Kathodenraumes von einem Anodenraum.
EP4004260A4 (de) * 2019-07-25 2024-01-24 Li-Metal Corp. Membranelektrolyseur für salzschmelzen
CA3183180A1 (en) 2021-01-21 2022-07-28 Maciej Jastrzebski Electrorefining apparatus and process for refining lithium metal
CA3179470C (en) 2021-01-21 2023-05-09 Li-Metal Corp. Process for production refined lithium metal
WO2022155753A1 (en) 2021-01-21 2022-07-28 Li-Metal Corp. Electrowinning cell for the production of a metal product and method of using same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1555128A (de) * 1967-02-20 1969-01-24

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472746A (en) * 1967-03-08 1969-10-14 North American Rockwell Electrolytic system for production of alkali metals
US4108743A (en) * 1977-05-02 1978-08-22 Ford Motor Company Method and apparatus for separating a metal from a salt thereof
US4156635A (en) * 1978-03-29 1979-05-29 The United States Of America As Represented By The United States Department Of Energy Electrolytic method for the production of lithium using a lithium-amalgam electrode
JPH0665071B2 (ja) * 1988-03-14 1994-08-22 株式会社日立製作所 流動型ナトリウム―硫黄電池
JP2513953B2 (ja) * 1991-11-25 1996-07-10 日本碍子株式会社 ナトリウム−硫黄電池
EP0835951B1 (de) * 1996-09-26 2002-05-08 Ngk Spark Plug Co., Ltd. Verfahren und Vorrichtung zur Gewinnung von Lithium durch Anlegen eines Spannung über einem Lithion-Ionen leitenden Festelektrolyt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1555128A (de) * 1967-02-20 1969-01-24

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 124, no. 6, 5 February 1996, Columbus, Ohio, US; abstract no. 69647, BORGSTEDT, H. U. ET AL: "Electrochemical studies in the Na-Hg system" XP002150762 *
LIQ. MET. SYST., [PROC. INT. SEMIN.], 2ND (1995), MEETING DATE 1993, 363-8. EDITOR(S): BORGSTEDT, HANS ULRICH. PUBLISHER: PLENUM, NEW YORK, N. Y., 1995 *

Also Published As

Publication number Publication date
ATE263855T1 (de) 2004-04-15
DE50005958D1 (de) 2004-05-13
DE19926724A1 (de) 2000-12-14
JP4838410B2 (ja) 2011-12-14
KR100672866B1 (ko) 2007-01-23
TWI232245B (en) 2005-05-11
KR20010007335A (ko) 2001-01-26
CN1279304A (zh) 2001-01-10
ES2218029T3 (es) 2004-11-16
JP2001059196A (ja) 2001-03-06
US6368487B1 (en) 2002-04-09
EP1059366B1 (de) 2004-04-07
RU2252981C2 (ru) 2005-05-27
EP1059366A2 (de) 2000-12-13
CN1170960C (zh) 2004-10-13

Similar Documents

Publication Publication Date Title
WO2004083488A3 (en) Electrolytic cell for production of aluminum from alumina
EP1059366A3 (de) Elektrolysezelle zur Herstellung eines Alkalimetalls
DE69900230D1 (de) Elektrochemische Zelle mit nichtwässrigem Elektrolyt, die Lithiumkobaltoxid und eine Titanverbindung in der Kathode enthält
MX231207B (es) Celda de electrodo positivo y electrolito no acuoso.
WO2003094268A3 (en) Cerium-modified doped strontium titanate composition for solid oxide fuel cell anodes and electrodes for other electrochemical devices
WO2002047185A3 (en) Improved electrodes for lithium batteries
IL145474A0 (en) A process for removing nitrate ions from an aqueous solution
AU2002252897A1 (en) Metal-supported solid electrolyte electrochemical cell and multi cell reactors incorporating same
MXPA01009977A (es) Celda de electrolito no acuoso y celda de electrolito solido.
AU7444700A (en) Water-electrolysis-device-use electrode plate, electrode plate unit, solid electrolytic membrane unit and electrolytic cell
WO2004032306A3 (en) Fuel cells including biocompatible membranes and metal anodes
CA2494424A1 (en) Solid polymer electrolyte membrane electrode assembly and solid polymer electrolyte fuel cell using same
WO2004033760A3 (en) Electrochemical reduction of metal oxides
DE69206555D1 (de) Anode für elektrochemische Fluorzelle.
WO2004112175A3 (en) Oxidation facilitator
BR0210803B1 (pt) ionÈmero, método de preparação e membrana eletrolìtica polimérica compreendendo o mesmo, conjunto de eletrodo de membrana e célula combustìvel compreendendo tal conjunto.
GR20030100208A (el) Ενεργο υλικο καθοδου συσσωρευτη, μεθοδος παραγωγης του και μπαταρια που το χρησιμοποιει
AU2002246091A1 (en) Electrolyte membrane, membrane electrode units comprising the same, method for the production thereof and specific uses therefor
IT1302581B1 (it) Anodo con migliorato rivestimento per la reazione di evoluzione diossigeno in elettroliti contenenti manganese.
DE3686844D1 (de) Nicht-waessriger fluessiger elektrolyt fuer elektrolytkondensatoren, sowie diesen benutzende kondensatoren.
WO2004036664A3 (en) Hydrogen storage material with high storage capacity
ATE338151T1 (de) Verfahren und zelle zur elektrochemischen herstellung von alkalimetall aus alkalimetallamalgam
WO2006055157A3 (en) Novel membrane and membrane electrode assemblies
WO2002099912A3 (en) Anode structure for metal air electrochemical cells
AU2001277192A1 (en) Gelled anode or electrolyte solution for an electrochemical cell

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010531

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20030328

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040407

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040407

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040407

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50005958

Country of ref document: DE

Date of ref document: 20040513

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040517

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040609

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040707

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040707

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040707

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2218029

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040907

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20130628

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20130626

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20130626

Year of fee payment: 14

Ref country code: BE

Payment date: 20130731

Year of fee payment: 14

Ref country code: ES

Payment date: 20130724

Year of fee payment: 14

Ref country code: DE

Payment date: 20130902

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20130701

Year of fee payment: 14

Ref country code: FR

Payment date: 20130722

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50005958

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20150101

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20140609

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150101

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50005958

Country of ref document: DE

Effective date: 20150101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150101

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140630

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140609

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140630

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20150724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140630