EP1059366A3 - Elektrolysezelle zur Herstellung eines Alkalimetalls - Google Patents

Elektrolysezelle zur Herstellung eines Alkalimetalls Download PDF

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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
EP1059366A2 (de
EP1059366B1 (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

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 (9)

* 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
DE102004044405A1 (de) * 2004-09-14 2006-03-30 Basf Ag Elektrolysezelle zur Herstellung von Alkalimetall
DE102004044404A1 (de) * 2004-09-14 2006-03-30 Basf Ag Elektrolysevorrichtung 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.
US20220267918A1 (en) * 2019-07-25 2022-08-25 Li-Metal Corp. Molten salt membrane electrolyzer

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 (4)

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

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