EA201591914A1 - Способ модифицирования электролитических ячеек с конечным зазором - Google Patents

Способ модифицирования электролитических ячеек с конечным зазором

Info

Publication number
EA201591914A1
EA201591914A1 EA201591914A EA201591914A EA201591914A1 EA 201591914 A1 EA201591914 A1 EA 201591914A1 EA 201591914 A EA201591914 A EA 201591914A EA 201591914 A EA201591914 A EA 201591914A EA 201591914 A1 EA201591914 A1 EA 201591914A1
Authority
EA
Eurasian Patent Office
Prior art keywords
cathode
mentioned
modification
electrolytic cells
impose
Prior art date
Application number
EA201591914A
Other languages
English (en)
Other versions
EA028920B1 (ru
Inventor
Федерико Фульвио
Дмитрий Донст
Петер Вольтеринг
Дирк Хоорманн
Филипп Хоффманн
Микеле Перего
Алессандро Фьоруччи
Кристоф Хоенбергер
Original Assignee
Тиссенкрупп Уде Клорин Энджинирз (Италия) С.Р.Л.
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 Тиссенкрупп Уде Клорин Энджинирз (Италия) С.Р.Л. filed Critical Тиссенкрупп Уде Клорин Энджинирз (Италия) С.Р.Л.
Publication of EA201591914A1 publication Critical patent/EA201591914A1/ru
Publication of EA028920B1 publication Critical patent/EA028920B1/ru

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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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
    • 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

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

Изобретение касается способа модифицирования мембранной электролизной ячейки, при котором осуществляют формообразование жесткого катода пластической деформацией его областей в совмещении с катодными опорами; на упомянутый жесткий катод накладывают предварительно отформованную проводящую упругую деталь, имеющую сжатые области в совмещении с упомянутыми катодными опорами; на упомянутую проводящую упругую деталь накладывают гибкий плоский катод, снабженный каталитическим покрытием. Изобретение касается также модифицированной соответствующим образом электролизной ячейки.
EA201591914A 2013-04-10 2014-04-10 Способ модифицирования электролитических ячеек с конечным зазором EA028920B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000563A ITMI20130563A1 (it) 2013-04-10 2013-04-10 Metodo di adeguamento di celle elettrolitiche aventi distanze interelettrodiche finite
PCT/EP2014/057250 WO2014167048A1 (en) 2013-04-10 2014-04-10 Method of retrofitting of finite-gap electrolytic cells

Publications (2)

Publication Number Publication Date
EA201591914A1 true EA201591914A1 (ru) 2016-02-29
EA028920B1 EA028920B1 (ru) 2018-01-31

Family

ID=48446459

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591914A EA028920B1 (ru) 2013-04-10 2014-04-10 Способ модифицирования электролитических ячеек с конечным зазором

Country Status (11)

Country Link
US (1) US9797051B2 (ru)
EP (1) EP2984208B1 (ru)
JP (1) JP6423856B2 (ru)
KR (1) KR102274662B1 (ru)
CN (2) CN203904468U (ru)
BR (1) BR112015025751B1 (ru)
CA (1) CA2900436C (ru)
EA (1) EA028920B1 (ru)
IT (1) ITMI20130563A1 (ru)
PL (1) PL2984208T3 (ru)
WO (1) WO2014167048A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018209520A1 (de) * 2018-06-14 2019-12-19 Thyssenkrupp Uhde Chlorine Engineers Gmbh Elektrolysezelle
US11967695B2 (en) 2018-07-06 2024-04-23 Asahi Kasei Kabushiki Kaisha Electrode structure, method for producing electrode structure, electrolytic cell, and electrolyzer
US11998875B2 (en) 2021-12-22 2024-06-04 The Research Foundation for The State University of New York York System and method for electrochemical ocean alkalinity enhancement
EP4339335A1 (en) * 2022-09-15 2024-03-20 thyssenkrupp nucera AG & Co. KGaA Electrolysis cell
CN116833283B (zh) * 2023-08-31 2023-10-31 江苏金松新材料有限公司 一种弹性结构流场网及其加工冲压设备、加工工艺

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923583A (en) * 1985-11-04 1990-05-08 Olin Corporation Electrode elements for filter press membrane electrolytic cells
US5454925A (en) * 1994-05-03 1995-10-03 Eltech Systems Corporation Repair of mesh electrode spaced from electrode pan
JP3122734B2 (ja) * 1995-03-23 2001-01-09 工業技術院長 固体高分子電解質膜を用いる水の電気分解槽
CA2157827C (en) * 1995-09-08 2000-04-25 Charles P. Tomba Combination inner plate and outer envelope electrodes
IT1282367B1 (it) * 1996-01-19 1998-03-20 De Nora Spa Migliorato metodo per l'elettrolisi di soluzioni acquose di acido cloridrico
JP3553775B2 (ja) * 1997-10-16 2004-08-11 ペルメレック電極株式会社 ガス拡散電極を使用する電解槽
JP3686270B2 (ja) * 1998-12-10 2005-08-24 株式会社トクヤマ 電解槽
US6423194B1 (en) * 1999-02-25 2002-07-23 Nagakazu Furuya Gas diffusion electrode and brine electrolytic bath
ITMI20010401A1 (it) * 2001-02-28 2002-08-28 Nora Tecnologie Elettrochimich Nuovo assieme bipolare per elettrolizzatore a filtro-pressa
DE10138214A1 (de) * 2001-08-03 2003-02-20 Bayer Ag Elektrolysezelle und Verfahren zur elektrochemischen Herstellung von Chlor
US6797136B2 (en) * 2001-09-07 2004-09-28 Akzo Nobel N.V. Electrolytic cell
DE10148600A1 (de) * 2001-10-02 2003-04-10 Bayer Ag Einbau einer Gasdiffusionselektrode in einen Elektrolyseur
ITMI20012379A1 (it) * 2001-11-12 2003-05-12 Uhdenora Technologies Srl Cella di elettrolisi con elettrodi a diffusione di gas
ITMI20021203A1 (it) * 2002-06-04 2003-12-04 Uhdenora Technologies Srl Elemento di distribuzione per cella elettrochimica a percolamento di elettrolita
DE10249508A1 (de) * 2002-10-23 2004-05-06 Uhde Gmbh Elektrolysezelle mit Innenrinne
EP1464728B1 (en) * 2003-03-31 2016-03-09 CHLORINE ENGINEERS CORP., Ltd. Electrode for electrolysis and ion exchange membrane electrolytic cell
JP2007084907A (ja) * 2005-09-26 2007-04-05 Chlorine Eng Corp Ltd 電解用立体電極及びイオン交換膜電解槽
ITMI20060054A1 (it) * 2006-01-16 2007-07-17 Uhdenora Spa Distributore di corrente elastico per celle a percolatore
DE102006046808A1 (de) * 2006-09-29 2008-04-03 Uhdenora S.P.A. Elektrolysezelle mit gewölbter Elektrodenstruktur
US8945358B2 (en) * 2006-09-29 2015-02-03 Uhdenora S.P.A. Electrolysis cell
ITMI20071375A1 (it) * 2007-07-10 2009-01-11 Uhdenora Spa Collettore di corrente elastico per celle elettrochimiche
IT1391774B1 (it) 2008-11-17 2012-01-27 Uhdenora Spa Cella elementare e relativo elettrolizzatore modulare per processi elettrolitici
JP5583002B2 (ja) * 2010-12-28 2014-09-03 東ソー株式会社 イオン交換膜法電解槽

Also Published As

Publication number Publication date
EP2984208B1 (en) 2017-02-01
CN105209665B (zh) 2017-11-21
KR102274662B1 (ko) 2021-07-12
CN105209665A (zh) 2015-12-30
JP6423856B2 (ja) 2018-11-14
KR20150140347A (ko) 2015-12-15
WO2014167048A1 (en) 2014-10-16
PL2984208T3 (pl) 2017-07-31
JP2016518522A (ja) 2016-06-23
US9797051B2 (en) 2017-10-24
BR112015025751B1 (pt) 2021-09-08
EP2984208A1 (en) 2016-02-17
BR112015025751A2 (pt) 2017-07-18
EA028920B1 (ru) 2018-01-31
US20160032468A1 (en) 2016-02-04
ITMI20130563A1 (it) 2014-10-11
CA2900436A1 (en) 2014-10-16
CA2900436C (en) 2021-02-16
CN203904468U (zh) 2014-10-29

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM