EP2447395A3 - Electrode pour la production électrolytique de chlore - Google Patents

Electrode pour la production électrolytique de chlore Download PDF

Info

Publication number: EP2447395A3
Authority: EP; European Patent Office
Prior art keywords: electrode; ruthenium; electrolysis; titanium; electrically conductive
Prior art date: 2010-10-28
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11186428A

Other languages

German (de)

English (en)

Other versions

EP2447395A2 (fr

Inventor

Andreas Bulan

Jürgen KINTRUP

Rainer Weber

Ruiyong Chen

Vinh Trieu

Harald Natter

Rolf Hempelmann

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.)

Bayer Intellectual Property GmbH

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.)

2010-10-28

Filing date

2011-10-25

Publication date

2013-01-30

2011-10-25 Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG

2012-05-02 Publication of EP2447395A2 publication Critical patent/EP2447395A2/fr

2013-01-30 Publication of EP2447395A3 publication Critical patent/EP2447395A3/fr

Status Withdrawn legal-status Critical Current

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
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide

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)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Catalysts (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Chemically Coating (AREA)

EP11186428A 2010-10-28 2011-10-25 Electrode pour la production électrolytique de chlore Withdrawn EP2447395A3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102010043085A DE102010043085A1 (de)	2010-10-28	2010-10-28	Elektrode für die elektrolytische Chlorherstellung

Publications (2)

Publication Number	Publication Date
EP2447395A2 EP2447395A2 (fr)	2012-05-02
EP2447395A3 true EP2447395A3 (fr)	2013-01-30

Family

ID=45023580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11186428A Withdrawn EP2447395A3 (fr)	2010-10-28	2011-10-25	Electrode pour la production électrolytique de chlore

Country Status (5)

Country	Link
US (1)	US20120103828A1 (fr)
EP (1)	EP2447395A3 (fr)
JP (1)	JP2012092449A (fr)
CN (1)	CN102465312A (fr)
DE (1)	DE102010043085A1 (fr)

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JP6206419B2 (ja)	2012-02-23	2017-10-04	トレードストーンテクノロジーズインク	金属基板表面の被覆方法、電気化学的装置および燃料電池用プレート
RU2507640C1 (ru) *	2012-07-02	2014-02-20	Федеральное государственное бюджетное учреждение науки Институт проблем химической физики РАН (ИПХФ РАН)	Каталитический электрод для спиртовых топливных элементов
KR101406721B1 (ko) *	2013-04-03	2014-06-16	한국에너지기술연구원	성능이 향상된 전극 소재용 분말 제조 방법과 이를 이용한 전극과 그 활용.
CN103774175B (zh) *	2014-01-26	2015-12-02	福州大学	一种嵌入钌锆锡钛氧化物的活性涂层及其制备方法
CN103774177B (zh) *	2014-01-26	2015-12-02	福州大学	一种嵌入钌锆锡氧化物的活性涂层及其制备方法
BR112017009336B1 (pt) *	2014-11-24	2021-06-29	Industrie De Nora S.P.A.	Eletrodo para o desprendimento de produtos gasosos em células eletrolíticas, método para a fabricação de um eletrodo, e célula de eletrólise de soluções de cloreto alcalinas
CN112575282B (zh) *	2015-04-15	2023-12-19	踏石科技有限公司	一种用于处理金属部件表面以达到较低的接触电阻的方法
JP2016204732A (ja) *	2015-04-28	2016-12-08	旭化成株式会社	電解用電極
JP6775300B2 (ja) *	2016-02-10	2020-10-28	住友電気工業株式会社	レドックスフロー電池用電極、及びレドックスフロー電池
RU2720309C1 (ru) *	2016-11-22	2020-04-28	Асахи Касеи Кабусики Кайся	Электрод для электролиза
CN107142491A (zh) *	2017-04-10	2017-09-08	广东卓信环境科技股份有限公司	一种透气电极及其制备方法
DE102017214810A1 (de)	2017-08-24	2019-02-28	Gabriele Keddo	Vorrichtung und Verfahren zur Wasserdesinfektion und Herstellung eines Desinfektionsmittels
KR102393900B1 (ko) *	2017-09-29	2022-05-03	주식회사 엘지화학	전기분해 음극용 코팅액 조성물
IT201800003533A1 (it)	2018-03-14	2019-09-14	Industrie De Nora Spa	Elettrodo per processi di elettroclorazione
IT201800006544A1 (it) *	2018-06-21	2019-12-21		Anodo per evoluzione elettrolitica di cloro
CN109518168B (zh) *	2018-12-14	2020-11-03	广西大学	一种高稳涂层的活性钛基电极板的制备方法
CN111517419A (zh) *	2020-03-20	2020-08-11	昆明学院	一种具有磷选择性的催化电极及其制备方法
CN111704211A (zh) *	2020-06-26	2020-09-25	陕西科技大学	一种铂钌钛钇dsa电极的制备方法
CN111994967A (zh) *	2020-08-26	2020-11-27	海南尚合超电新能源科技有限公司	一种钛掺杂的高镍三元锂离子正极材料制备方法
CN114472121B (zh) *	2021-12-21	2023-03-24	西安泰金新能科技股份有限公司	一种高活性涂层钛阳极的制备方法
CN114457368B (zh) *	2022-03-08	2023-11-21	昆明冶金研究院有限公司	一种锌电积用涂层钛阳极及其制备方法
CN114560536B (zh) *	2022-03-09	2023-07-28	四川塔菲尔环境科技有限公司	一种铽铼改性Ti/RuO2形稳阳极、制备方法及应用
KR20250022487A (ko) *	2023-08-08	2025-02-17	한화솔루션 주식회사	전극 및 전극 제조 방법
CN118291953B (zh) *	2024-04-02	2024-11-19	绵阳宏博环保有限公司	一种钒和钌改性的亚氧化钛电极及其制备与应用方法
CN118847995A (zh) *	2024-07-04	2024-10-29	南通市金宏电化设备有限公司	一种耐酸高活性钌系混合金属氧化物钛阳极及其制备方法

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US4331528A (en) *	1980-10-06	1982-05-25	Diamond Shamrock Corporation	Coated metal electrode with improved barrier layer
CA1190184A (fr) *	1980-10-07	1985-07-09	Henri B. Beer	Electrode metallique enduite, generatrice de pellicule, avec couche antioxydation a base de rhodium ou d'iridium
US6019878A (en) *	1997-04-17	2000-02-01	De Nora S.P.A.	Anode for oxygen evolution in electrolytes containing fluorides or fluoride-complex anions
WO2010055065A1 (fr) *	2008-11-12	2010-05-20	Industrie De Nora S.P.A.	Electrode pour cellule d'électrolyse

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US3616445A (en)	1967-12-14	1971-10-26	Electronor Corp	Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides
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CA1190185A (fr) *	1980-08-18	1985-07-09	Michael Katz	Electrode enrobee avec couche protectrice intermediaire en polymere conducteur sur assise conductrice
CA1190186A (fr)	1980-08-18	1985-07-09	Henri B. Beer	Electrode a interface d'oxyde mixte, sur support metallique, avec enrobage stable
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EP0867527B1 (fr)	1997-02-27	2001-03-21	Aragonesas Industrias Y Energia, S.A.	Electrode à recouvrement catalytique pour des processus électrochimiques et procédé de fabrication de celle-ci
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CN1900368B (zh)	2006-06-30	2010-05-12	福州大学	高铈含量的含钌涂层钛阳极及其制备方法
ITMI20061974A1 (it)	2006-10-16	2008-04-17	Industrie De Nora Spa	Anodo per elettrolisi

2010
- 2010-10-28 DE DE102010043085A patent/DE102010043085A1/de not_active Withdrawn
2011
- 2011-10-25 EP EP11186428A patent/EP2447395A3/fr not_active Withdrawn
- 2011-10-25 US US13/280,564 patent/US20120103828A1/en not_active Abandoned
- 2011-10-27 JP JP2011235871A patent/JP2012092449A/ja active Pending
- 2011-10-28 CN CN2011103337009A patent/CN102465312A/zh active Pending

Patent Citations (5)

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Publication number	Priority date	Publication date	Assignee	Title
GB2084189A (en) *	1980-08-18	1982-04-07	Diamond Shamrock Corp	Coated catalytic electrode for electrochemical processes
US4331528A (en) *	1980-10-06	1982-05-25	Diamond Shamrock Corporation	Coated metal electrode with improved barrier layer
CA1190184A (fr) *	1980-10-07	1985-07-09	Henri B. Beer	Electrode metallique enduite, generatrice de pellicule, avec couche antioxydation a base de rhodium ou d'iridium
US6019878A (en) *	1997-04-17	2000-02-01	De Nora S.P.A.	Anode for oxygen evolution in electrolytes containing fluorides or fluoride-complex anions
WO2010055065A1 (fr) *	2008-11-12	2010-05-20	Industrie De Nora S.P.A.	Electrode pour cellule d'électrolyse

Also Published As

Publication number	Publication date
US20120103828A1 (en)	2012-05-03
CN102465312A (zh)	2012-05-23
DE102010043085A1 (de)	2012-05-03
EP2447395A2 (fr)	2012-05-02
JP2012092449A (ja)	2012-05-17

Publication	Publication Date	Title
EP2447395A3 (fr)	2013-01-30	Electrode pour la production électrolytique de chlore
Cherevko et al.	2014	Stability of nanostructured iridium oxide electrocatalysts during oxygen evolution reaction in acidic environment
Krstić et al.	2019	Reviews the research on some dimensionally stable anodes (DSA) based on titanium
Exner et al.	2014	Controlling selectivity in the chlorine evolution reaction over RuO2‐based catalysts
Lebedev et al.	2017	Highly active and stable iridium pyrochlores for oxygen evolution reaction
Dong et al.	2021	Mixed metal oxide electrodes and the chlorine evolution reaction
González-Huerta et al.	2014	Oxygen evolution in Co-doped RuO2 and IrO2: Experimental and theoretical insights to diminish electrolysis overpotential
Zhou et al.	2012	Electrodeposited MnOx films from ionic liquid for electrocatalytic water oxidation
Moradi et al.	2014	Addition of IrO2 to RuO2+ TiO2 coated anodes and its effect on electrochemical performance of anodes in acid media
Santos et al.	2015	Development of Ti/(RuO2) 0.8 (MO2) 0.2 (M= Ce, Sn or Ir) anodes for atrazine electro-oxidation. Influence of the synthesis method
EP2397578A3 (fr)	2014-04-30	Electrode catalytique consommant de l'oxygène et son procédé de fabrication
EA201170666A1 (ru)	2011-10-31	Электрод для электролизера
US20190338429A1 (en)	2019-11-07	Electrode for electrolysis
BRPI1107135B8 (pt)	2023-02-14	Eletrodo de óxido de metal misturado de múltiplas camadas e método para produção dos mesmos
Sugawara et al.	2019	Extremely active hydrogen evolution catalyst electrochemically generated from a ruthenium-based perovskite-type precursor
Heymann et al.	2022	Separating the effects of band bending and covalency in hybrid perovskite oxide electrocatalyst bilayers for water electrolysis
KR102524693B1 (ko)	2023-04-25	전해 공정용 전극
JP5705879B2 (ja)	2015-04-22	電解用電極、電解槽及び電解用電極の製造方法
Palma-Goyes et al.	2016	The effects of ZrO2 on the electrocatalysis to yield active chlorine species on Sb2O5-doped Ti/RuO2 anodes
Kim et al.	2016	Iridium oxide dendrite as a highly efficient dual electro-catalyst for water splitting and sensing of H2O2
Chaturvedi et al.	2019	Enhancing the cooperative catalytic effect in Ni/Co Hydr (oxy) oxide porous electrodes for overall water splitting and glucose sensing
US20190017182A1 (en)	2019-01-17	Subnanometer catalytic clusters for water splitting, method for splitting water using subnanometer catalyst clusters
Christensen et al.	2012	Structure and activity of Ni-and Sb–doped SnO2 ozone anodes
CN103328689A (zh)	2013-09-25	用于工业电化学工艺中析氧的电极
Guiet et al.	2019	Copper-substituted NiTiO3 ilmenite-type materials for oxygen evolution reaction

Legal Events

Date	Code	Title	Description
2012-05-01	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
2012-05-02	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2012-05-02	AX	Request for extension of the european patent	Extension state: BA ME
2012-12-28	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2013-01-30	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-01-30	AX	Request for extension of the european patent	Extension state: BA ME
2013-01-30	RIC1	Information provided on ipc code assigned before grant	Ipc: C25B 1/26 20060101AFI20121221BHEP Ipc: C25B 11/04 20060101ALI20121221BHEP
2013-05-29	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BAYER INTELLECTUAL PROPERTY GMBH
2013-09-04	17P	Request for examination filed	Effective date: 20130730
2013-09-04	RBV	Designated contracting states (corrected)	Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-12-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2014-01-22	18D	Application deemed to be withdrawn	Effective date: 20130815