HUP0401578A2 - Elektrolizáló cella különösen klórnak elektrokémiai úton történő előállítására - Google Patents

Elektrolizáló cella különösen klórnak elektrokémiai úton történő előállítására

Info

Publication number
HUP0401578A2
HUP0401578A2 HU0401578A HUP0401578A HUP0401578A2 HU P0401578 A2 HUP0401578 A2 HU P0401578A2 HU 0401578 A HU0401578 A HU 0401578A HU P0401578 A HUP0401578 A HU P0401578A HU P0401578 A2 HUP0401578 A2 HU P0401578A2
Authority
HU
Hungary
Prior art keywords
anode
current collector
electrolysis cell
frame
cation exchange
Prior art date
Application number
HU0401578A
Other languages
English (en)
Inventor
Fritz Gestermann
Hans-Dieter Pinter
Andreas Bulan
Walter Klesper
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of HUP0401578A2 publication Critical patent/HUP0401578A2/hu
Publication of HUP0401578A3 publication Critical patent/HUP0401578A3/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Primary Cells (AREA)

Abstract

A találmány tárgya elektrolizáló cella anódkerettel (26), anóddal(24), kationcsere-membránnal (34), gázdiffúziós elektróddal (32),áramkollektorral (10) és katódkerettel (12), ahol az anód (24), akationcsere-membrán (34), a gázdiffúziós elektród (32) és azáramkollektor (10) rugalmasan össze van tartva, úgyhogy az anód (24),a kationcsere-membrán (34), a gázdiffúziós elektród (32) és azáramkollektor (10) komponensek között nincs hézag. A rugalmasösszetartás előnyösen azzal van biztosítva, hogy az áramkollektor (10)a katódkereten (12) és/vagy az anód (24) az anódkereten (26) vanrugalmasan rögzítve. Ó
HU0401578A 2001-08-03 2002-07-22 Electrolysis cell, particularly for electrochemically producing chlorine HUP0401578A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10138214A DE10138214A1 (de) 2001-08-03 2001-08-03 Elektrolysezelle und Verfahren zur elektrochemischen Herstellung von Chlor
PCT/EP2002/008132 WO2003014419A2 (de) 2001-08-03 2002-07-22 Elektrolysezelle, insbesondere zur elektrochemischen herstellung von chlor

Publications (2)

Publication Number Publication Date
HUP0401578A2 true HUP0401578A2 (hu) 2004-11-29
HUP0401578A3 HUP0401578A3 (en) 2005-07-28

Family

ID=7694328

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0401578A HUP0401578A3 (en) 2001-08-03 2002-07-22 Electrolysis cell, particularly for electrochemically producing chlorine

Country Status (13)

Country Link
US (1) US6841047B2 (hu)
EP (1) EP1417356B1 (hu)
JP (1) JP2004538365A (hu)
KR (1) KR20040030924A (hu)
CN (1) CN1564878A (hu)
AT (1) ATE286995T1 (hu)
BR (1) BR0211694A (hu)
CA (1) CA2456048A1 (hu)
DE (2) DE10138214A1 (hu)
ES (1) ES2236610T3 (hu)
HU (1) HUP0401578A3 (hu)
PT (1) PT1417356E (hu)
WO (1) WO2003014419A2 (hu)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7141147B2 (en) * 2001-06-15 2006-11-28 Akzo Nobel N.V. Electrolytic cell
DE10148600A1 (de) * 2001-10-02 2003-04-10 Bayer Ag Einbau einer Gasdiffusionselektrode in einen Elektrolyseur
DE10152792A1 (de) * 2001-10-25 2003-05-08 Bayer Ag Methode zur Integration einer Gasdiffusionselektrode in einen elektrochemischen Reaktionsapparat
ES2547403T3 (es) * 2002-11-27 2015-10-06 Asahi Kasei Chemicals Corporation Celda electrolítica bipolar, del tipo sin intersticios
JP3924545B2 (ja) * 2003-03-31 2007-06-06 三井化学株式会社 ガス拡散電極の排電方法
US7261798B2 (en) * 2004-01-28 2007-08-28 Hamilton Sundstrand Corporation Assembly for maintaining compression for electrical contact of the active area of an electrochemical cell
JP4834329B2 (ja) * 2005-05-17 2011-12-14 クロリンエンジニアズ株式会社 イオン交換膜型電解槽
ITMI20060054A1 (it) * 2006-01-16 2007-07-17 Uhdenora Spa Distributore di corrente elastico per celle a percolatore
DE102006023261A1 (de) 2006-05-18 2007-11-22 Bayer Materialscience Ag Verfahren zur Herstellung von Chlor aus Chlorwasserstoff und Sauerstoff
CN102459708A (zh) * 2009-05-26 2012-05-16 氯工程公司 安装有气体扩散电极的离子交换膜电解槽
WO2010137283A1 (ja) * 2009-05-26 2010-12-02 クロリンエンジニアズ株式会社 ガス拡散電極装着イオン交換膜電解槽
SG174715A1 (en) 2010-03-30 2011-10-28 Bayer Materialscience Ag Process for preparing diaryl carbonates and polycarbonates
SG174714A1 (en) 2010-03-30 2011-10-28 Bayer Materialscience Ag Process for preparing diaryl carbonates and polycarbonates
DE102012102210A1 (de) * 2012-03-15 2013-09-19 Solibro Gmbh Heizsystem für eine Vakuumabscheidequelle und Vakuumabscheidevorrichtung
EP2746429A1 (de) 2012-12-19 2014-06-25 Uhdenora S.p.A Elektrolysezelle
ITMI20130563A1 (it) * 2013-04-10 2014-10-11 Uhdenora Spa Metodo di adeguamento di celle elettrolitiche aventi distanze interelettrodiche finite
CN105675680B (zh) * 2014-04-21 2019-07-19 南通大学 一种双室光电化学电解池
CN103981533A (zh) * 2014-05-30 2014-08-13 李欣 一种电解臭氧发生器的阴极紧固弹簧压板结构
PT2957659T (pt) * 2014-06-16 2019-05-31 Siemens Ag Camada de difusão de gás, célula eletrolítica pem com uma camada de difusão de gás desta natureza assim como eletrolisador
CN104264183B (zh) * 2014-09-24 2017-02-08 宁波华众和创工业设计有限公司 快连接式电解槽
DE102018209520A1 (de) * 2018-06-14 2019-12-19 Thyssenkrupp Uhde Chlorine Engineers Gmbh Elektrolysezelle
DE102020206448A1 (de) * 2020-05-25 2021-11-25 Siemens Aktiengesellschaft Vorrichtung zum Befestigen einer Elektrode
EP4339335A1 (en) * 2022-09-15 2024-03-20 thyssenkrupp nucera AG & Co. KGaA Electrolysis cell

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118243B (it) * 1978-07-27 1986-02-24 Elche Ltd Cella di elettrolisi monopolare
FI72150C (fi) * 1980-11-15 1987-04-13 Asahi Glass Co Ltd Alkalimetallkloridelektrolyscell.
DE3439265A1 (de) * 1984-10-26 1986-05-07 Hoechst Ag, 6230 Frankfurt Elektrolyseapparat mit horizontal angeordneten elektroden
US4732660A (en) * 1985-09-09 1988-03-22 The Dow Chemical Company Membrane electrolyzer
IT1282367B1 (it) 1996-01-19 1998-03-20 De Nora Spa Migliorato metodo per l'elettrolisi di soluzioni acquose di acido cloridrico
JP3041786B1 (ja) * 1999-02-03 2000-05-15 長一 古屋 形状記憶合金を用いたガス拡散電極のガス室材

Also Published As

Publication number Publication date
DE10138214A1 (de) 2003-02-20
ES2236610T3 (es) 2005-07-16
US6841047B2 (en) 2005-01-11
CA2456048A1 (en) 2003-02-20
BR0211694A (pt) 2004-07-13
EP1417356B1 (de) 2005-01-12
ATE286995T1 (de) 2005-01-15
KR20040030924A (ko) 2004-04-09
PT1417356E (pt) 2005-05-31
HUP0401578A3 (en) 2005-07-28
DE50202014D1 (de) 2005-02-17
EP1417356A2 (de) 2004-05-12
US20030047446A1 (en) 2003-03-13
WO2003014419A2 (de) 2003-02-20
JP2004538365A (ja) 2004-12-24
CN1564878A (zh) 2005-01-12
WO2003014419A3 (de) 2003-09-18

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Legal Events

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FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished