DE3680612D1 - Monopolar- und bipolar-elektrolysator und elektrodenanordnung dafuer. - Google Patents

Monopolar- und bipolar-elektrolysator und elektrodenanordnung dafuer.

Info

Publication number
DE3680612D1
DE3680612D1 DE8686901851T DE3680612T DE3680612D1 DE 3680612 D1 DE3680612 D1 DE 3680612D1 DE 8686901851 T DE8686901851 T DE 8686901851T DE 3680612 T DE3680612 T DE 3680612T DE 3680612 D1 DE3680612 D1 DE 3680612D1
Authority
DE
Germany
Prior art keywords
ribs
core
pct
liners
electrolyzer
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.)
Expired - Lifetime
Application number
DE8686901851T
Other languages
English (en)
Inventor
Nora Oronzio De
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.)
Uhdenora Technologies SRL
Original Assignee
Permelec SpA
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 Permelec SpA filed Critical Permelec SpA
Application granted granted Critical
Publication of DE3680612D1 publication Critical patent/DE3680612D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Secondary Cells (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE8686901851T 1985-03-07 1986-03-07 Monopolar- und bipolar-elektrolysator und elektrodenanordnung dafuer. Expired - Lifetime DE3680612D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19798/85A IT1200403B (it) 1985-03-07 1985-03-07 Celle elettrolitiche mono e bipolari e relative strutture elettrodiche
PCT/EP1986/000120 WO1986005216A1 (en) 1985-03-07 1986-03-07 Monopolar and bipolar electrolyzer and electrodic structures thereof

Publications (1)

Publication Number Publication Date
DE3680612D1 true DE3680612D1 (de) 1991-09-05

Family

ID=11161303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686901851T Expired - Lifetime DE3680612D1 (de) 1985-03-07 1986-03-07 Monopolar- und bipolar-elektrolysator und elektrodenanordnung dafuer.

Country Status (19)

Country Link
US (1) US4767519A (de)
EP (1) EP0215078B1 (de)
JP (1) JP2581685B2 (de)
CN (1) CN1012686B (de)
AT (1) ATE65804T1 (de)
AU (1) AU5623486A (de)
BR (1) BR8605698A (de)
CA (1) CA1275070A (de)
CZ (1) CZ280762B6 (de)
DD (1) DD243516A5 (de)
DE (1) DE3680612D1 (de)
EG (1) EG17691A (de)
ES (1) ES8706855A1 (de)
IL (1) IL78060A (de)
IT (1) IT1200403B (de)
MX (1) MX163397B (de)
RU (1) RU2041291C1 (de)
SK (1) SK156586A3 (de)
WO (1) WO1986005216A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521386B1 (de) * 1991-06-26 1996-09-04 CHLORINE ENGINEERS CORP., Ltd. Elektrolyseur und Herstellung davon
DE69119590T2 (de) * 1991-09-28 1996-11-07 Engitec Spa Unlösliche Anode für die Elektrolyse in wässrigen Lösungen
AU652179B2 (en) * 1991-10-02 1994-08-18 Ecochem Aktiengesellschaft Insoluble anode for electrolyses in aqueuos solutions
IT1264802B1 (it) * 1992-06-03 1996-10-10 Tosoh Corp Cella elettrolitica bipolare
JP3282691B2 (ja) * 1993-04-30 2002-05-20 クロリンエンジニアズ株式会社 電解槽
IT1273492B (it) * 1995-02-03 1997-07-08 Solvay Cassone d'estremita' di un elettrodializzatore,elettrodializzatore munito di un tale cassone e utilizzazione di detto elettrodializzatore
IT1279069B1 (it) * 1995-11-22 1997-12-04 Permelec Spa Nora Migliorato tipo di elettrodo per elettrolizzatori a membrana a scambio ionico
US6017445A (en) * 1997-05-13 2000-01-25 Eskom Measurement of the cation conductivity of water
JPH11106977A (ja) * 1997-09-30 1999-04-20 Asahi Glass Co Ltd 複極型イオン交換膜電解槽
JP4007565B2 (ja) * 1998-05-11 2007-11-14 クロリンエンジニアズ株式会社 イオン交換膜電解槽
FI108546B (fi) * 1998-09-24 2002-02-15 Outokumpu Oy Menetelmä katodin ripustustangon valmistamiseksi
US20020022170A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Integrated and modular BSP/MEA/manifold plates for fuel cells
US20020022382A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Compliant electrical contacts for fuel cell use
JP3696137B2 (ja) * 2000-09-08 2005-09-14 株式会社藤田ワークス 電解槽ユニットの製造方法及び電解槽ユニット
ITMI20010401A1 (it) * 2001-02-28 2002-08-28 Nora Tecnologie Elettrochimich Nuovo assieme bipolare per elettrolizzatore a filtro-pressa
US7670707B2 (en) 2003-07-30 2010-03-02 Altergy Systems, Inc. Electrical contacts for fuel cells
CN1316063C (zh) * 2004-04-09 2007-05-16 阜新竞欣电化有限责任公司 压滤式复极离子膜单元电解槽
US7918848B2 (en) 2005-03-25 2011-04-05 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
US8197472B2 (en) 2005-03-25 2012-06-12 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
US9968396B2 (en) 2008-05-27 2018-05-15 Maquet Cardiovascular Llc Surgical instrument and method
US9402680B2 (en) 2008-05-27 2016-08-02 Maquet Cardiovasular, Llc Surgical instrument and method
US9402679B2 (en) 2008-05-27 2016-08-02 Maquet Cardiovascular Llc Surgical instrument and method
US9955858B2 (en) 2009-08-21 2018-05-01 Maquet Cardiovascular Llc Surgical instrument and method for use
US9200375B2 (en) * 2011-05-19 2015-12-01 Calera Corporation Systems and methods for preparation and separation of products
TWI633206B (zh) 2013-07-31 2018-08-21 卡利拉股份有限公司 使用金屬氧化物之電化學氫氧化物系統及方法
EP3195395A1 (de) 2014-09-15 2017-07-26 Calera Corporation Elektrochemische systeme und verfahren mit verwendung von metallhalogenid zur formung von produkten
JP6089188B2 (ja) * 2015-04-24 2017-03-08 エクセルギー・パワー・システムズ株式会社 第３電極を備えた水素製造装置および水素製造方法
US10266954B2 (en) 2015-10-28 2019-04-23 Calera Corporation Electrochemical, halogenation, and oxyhalogenation systems and methods
US10619254B2 (en) 2016-10-28 2020-04-14 Calera Corporation Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide
WO2019060345A1 (en) 2017-09-19 2019-03-28 Calera Corporation SYSTEMS AND METHODS USING LANTHANIDE HALIDE
US10590054B2 (en) 2018-05-30 2020-03-17 Calera Corporation Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid
CN109594099A (zh) * 2018-12-14 2019-04-09 广西大学 一种新型石墨烯三元复合直接载流板
US20230304176A1 (en) * 2020-06-15 2023-09-28 Asahi Kasei Kabushiki Kaisha Bipolar zero-gap electrolyzer for water electrolysis
CN113818038A (zh) * 2021-09-23 2021-12-21 中国华能集团清洁能源技术研究院有限公司 一种轴向非等距波纹板电极

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237984B1 (de) * 1973-07-06 1978-09-29 Rhone Progil
IT1163737B (it) * 1979-11-29 1987-04-08 Oronzio De Nora Impianti Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi
US4402809A (en) * 1981-09-03 1983-09-06 Ppg Industries, Inc. Bipolar electrolyzer
FR2513663B1 (fr) * 1981-09-30 1986-02-28 Creusot Loire Electrolyseur du type filtre-presse
ATE30175T1 (de) * 1981-11-24 1987-10-15 Ici Plc Elektrodenstruktur zur verwendung in einer elektrolytischen zelle vom filterpressentyp.
ATE42580T1 (de) * 1982-12-27 1989-05-15 Eltech Systems Corp Monopolare-, bipolare und/oder hybride membranzelle.
US4581114A (en) * 1983-03-07 1986-04-08 The Dow Chemical Company Method of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural units

Also Published As

Publication number Publication date
EP0215078B1 (de) 1991-07-31
IL78060A0 (en) 1986-07-31
BR8605698A (pt) 1987-08-11
ES552761A0 (es) 1987-07-01
CN1012686B (zh) 1991-05-29
ES8706855A1 (es) 1987-07-01
EG17691A (en) 1990-10-30
DD243516A5 (de) 1987-03-04
CZ280762B6 (cs) 1996-04-17
AU5623486A (en) 1986-09-24
MX163397B (es) 1992-05-11
SK278836B6 (sk) 1998-03-04
JP2581685B2 (ja) 1997-02-12
IT8519798A0 (it) 1985-03-07
IL78060A (en) 1989-10-31
SK156586A3 (en) 1998-03-04
CN86102194A (zh) 1987-01-28
JPS62502125A (ja) 1987-08-20
IT1200403B (it) 1989-01-18
RU2041291C1 (ru) 1995-08-09
CZ156586A3 (en) 1995-12-13
CA1275070A (en) 1990-10-09
EP0215078A1 (de) 1987-03-25
WO1986005216A1 (en) 1986-09-12
US4767519A (en) 1988-08-30
ATE65804T1 (de) 1991-08-15

Similar Documents

Publication Publication Date Title
DE3680612D1 (de) Monopolar- und bipolar-elektrolysator und elektrodenanordnung dafuer.
DE69218075T2 (de) Elektrode für Elektrolyse
DE59808983D1 (de) Brennstoffzelle und verwendung von legierungen auf der basis von eisen für die konstruktion von brennstoffzellen
DE3564454D1 (en) Bipolar apparatus for electrolysis using a gas diffusion cathode
FR2440418A1 (fr) Procede pour la fabrication d'electrodes de carbone sur le lieu de leur utilisation
IT1207487B (it) Vasca di elettrolisi a intensita'superiore a 250.000 ampere per laproduzione di alluminio mediante il procedimento hall-heroult.
DE69015113D1 (de) Anode einer Elektroplattierungszelle.
ES8103198A1 (es) Perfeccionamientos en catodos para el refino electrolitico de cobre
DE59102271D1 (de) Elektrodenanordnung für elektrolytische zwecke.
ES2076034T5 (es) Electrodo para cuba electrolitica, su utilizacion y procedimiento que lo emplea.
JO2044B1 (en) Electrolyzer
NO851810L (no) Aluminiumlegeringer for galvanisk anode.
AU4843090A (en) Device for electrolytic deposition of metals on one or both sides of strips
NO166496C (no) Anode for vandige elektrolyser.
AU2002221615A1 (en) Process and apparatus for the superficial electrolytic treatment of metal strips
CS9100690A2 (en) Direct-current electric furnace
ES511307A0 (es) "conjunto catodico para electrolisis".
FR2674258B1 (fr) Electrode bipolaire pour electrolyseur du type serie et electrolyseur du type serie.
Kitamura Aluminum Presensitized Sheet for Offset Printing Application--a Comparison With Reinforced Foil Sheet
ES8205086A2 (es) Perfeccionamientos en reguladores de tension para generado- res
ES2004374A6 (es) Sistema para separar las impurezas insolubles en liquidos dielectricos de maquinas de electroerosion
BR8705722A (pt) Aperfeicoamentos em anodos de corrente impressa para protecao catodica contra corrosao
ITTO910461A1 (it) Procedimento di montaggio dell'elettrodo in carbone grafitico per un elettrolizzatore.
GEP19960483B (en) Cathode for electrolytic refining or copper
TH32813A (th) กระบวนการและอุปกรณ์สำหรับใช้ในการอาบแผ่นเหล็กซอยด้วยอิเล็กโทรไลต์

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DE NORA S.P.A., MAILAND/MILANO, IT

8327 Change in the person/name/address of the patent owner

Owner name: UHDENORA TECHNOLOGIES S.R.L., MAILAND/MILANO, IT

8339 Ceased/non-payment of the annual fee