ES499974A0 - Perfeccionamientos en celdas de electrolisis para generar halogenos - Google Patents

Perfeccionamientos en celdas de electrolisis para generar halogenos

Info

Publication number
ES499974A0
ES499974A0 ES499974A ES499974A ES499974A0 ES 499974 A0 ES499974 A0 ES 499974A0 ES 499974 A ES499974 A ES 499974A ES 499974 A ES499974 A ES 499974A ES 499974 A0 ES499974 A0 ES 499974A0
Authority
ES
Spain
Prior art keywords
electrolysis cells
halogens
generate
generate halogens
electrolysis
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
ES499974A
Other languages
English (en)
Other versions
ES8205880A1 (es
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.)
De Nora SpA
Original Assignee
Oronzio de Nora Impianti Elettrochimici 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
Priority claimed from IT24919/79A external-priority patent/IT1122699B/it
Priority claimed from IT19502/80A external-priority patent/IT1193893B/it
Application filed by Oronzio de Nora Impianti Elettrochimici SpA filed Critical Oronzio de Nora Impianti Elettrochimici SpA
Publication of ES8205880A1 publication Critical patent/ES8205880A1/es
Publication of ES499974A0 publication Critical patent/ES499974A0/es
Granted 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • 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
    • C25B9/60—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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Surgical Instruments (AREA)
  • Cable Accessories (AREA)
ES499974A 1979-08-03 1981-03-02 Perfeccionamientos en celdas de electrolisis para generar halogenos Granted ES499974A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT24919/79A IT1122699B (it) 1979-08-03 1979-08-03 Collettore elettrico resiliente e cella elettrochimica ad elettrolita solido comprendente lo stesso
IT19502/80A IT1193893B (it) 1980-01-28 1980-01-28 Cella di elettrolisi e procedimento di elettrolisi di alogenuri in essa

Publications (2)

Publication Number Publication Date
ES8205880A1 ES8205880A1 (es) 1982-07-01
ES499974A0 true ES499974A0 (es) 1982-07-01

Family

ID=26327188

Family Applications (2)

Application Number Title Priority Date Filing Date
ES493948A Granted ES493948A0 (es) 1979-08-03 1980-08-01 Procedimiento para generar halogenos
ES499974A Granted ES499974A0 (es) 1979-08-03 1981-03-02 Perfeccionamientos en celdas de electrolisis para generar halogenos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES493948A Granted ES493948A0 (es) 1979-08-03 1980-08-01 Procedimiento para generar halogenos

Country Status (27)

Country Link
US (2) US4340452A (es)
AR (1) AR226315A1 (es)
AU (1) AU529947B2 (es)
BR (1) BR8004848A (es)
CA (1) CA1219239A (es)
CH (1) CH646462A5 (es)
CS (1) CS237315B2 (es)
DD (2) DD152585A5 (es)
DE (2) DE3051012C2 (es)
EG (1) EG14586A (es)
ES (2) ES493948A0 (es)
FI (1) FI68429C (es)
FR (2) FR2463199B1 (es)
GB (1) GB2056493B (es)
GR (1) GR69342B (es)
HU (1) HU184798B (es)
IL (1) IL60369A (es)
IN (1) IN154318B (es)
MX (2) MX155163A (es)
NL (2) NL182232C (es)
NO (1) NO157544C (es)
PH (1) PH17445A (es)
PL (1) PL128849B1 (es)
RO (1) RO81917A (es)
SE (2) SE455508B (es)
SK (1) SK278309B6 (es)
YU (1) YU42534B (es)

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BE1004689A4 (fr) * 1991-03-20 1993-01-12 Solvay Electrode bipolaire pour electrolyseur du type serie et electrolyseur du type serie.
IT1248564B (it) * 1991-06-27 1995-01-19 Permelec Spa Nora Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione.
US5599430A (en) * 1992-01-14 1997-02-04 The Dow Chemical Company Mattress for electrochemical cells
IT1270878B (it) * 1993-04-30 1997-05-13 Permelec Spa Nora Migliorata cella elettrochimica utilizzante membrane a scambio ionico e piatti bipolari metallici
DE4325705C2 (de) * 1993-07-30 2002-06-27 Ghw Ges Fuer Hochleistungselek Elektrolysezellenanordnung in Filterpressenbauart
DE19624024A1 (de) * 1996-06-17 1997-12-18 Verein Fuer Kernverfahrenstech Verfahren zur Herstellung von Halogenen, Oxoverbindungen der Halogene sowie zur Herstellung von Peroxyverbindungen durch Elektrolyse
DE19624023B9 (de) * 1996-06-17 2009-05-20 Verein für Kernverfahrenstechnik und Analytik Rossendorf e.V. Verfahren zur Sanierung saurer, eisenhaltiger Tagebaurestlochgewässer
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DE10219908A1 (de) * 2002-05-03 2003-11-27 Epcos Ag Elektrode und ein Verfahren zu deren Herstellung
US7303661B2 (en) * 2003-03-31 2007-12-04 Chlorine Engineers Corp., Ltd. Electrode for electrolysis and ion exchange membrane electrolytic cell
US20050011753A1 (en) * 2003-06-23 2005-01-20 Jackson John R. Low energy chlorate electrolytic cell and process
CA2538738A1 (en) * 2003-09-22 2005-03-31 Hydrogenics Corporation Electrolyzer cell arrangement
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
US20100314261A1 (en) * 2005-12-14 2010-12-16 Perry Michael L Oxygen-Consuming Zero-Gap Electrolysis Cells With Porous/Solid Plates
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
DE102010026310A1 (de) 2010-07-06 2012-01-12 Uhde Gmbh Elektrode für Elektrolysezellen
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US8394253B2 (en) * 2010-11-16 2013-03-12 Strategic Resource Optimization, Inc. Electrolytic system and method for generating biocides having an electron deficient carrier fluid and chlorine dioxide
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DE102011008163A1 (de) * 2011-01-10 2012-07-12 Bayer Material Science Ag Beschichtung für metallische Zellelement-Werkstoffe einer Elektrolysezelle
WO2012096993A2 (en) * 2011-01-10 2012-07-19 Ceramatec, Inc. Control of ph kinetics in an electrolytic cell having acid-intolerant alkali-conductive membrane
FR2973044B1 (fr) * 2011-03-22 2015-01-16 Cleanea Cellule electrochimique symetrique
EA032882B1 (ru) 2011-07-20 2019-07-31 Нью Нел Хюдроген Ас Конструкция рамки электролизера, способ и применение
JP6183620B2 (ja) * 2012-10-31 2017-08-23 株式会社大阪ソーダ ゼロギャップ式食塩電解槽用陽極、食塩電解槽、及びこれを用いる食塩電解方法
US9222178B2 (en) 2013-01-22 2015-12-29 GTA, Inc. Electrolyzer
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JP5840238B2 (ja) * 2014-01-28 2016-01-06 京楽産業．株式会社 遊技機
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EP3575442B1 (en) 2017-01-26 2021-01-20 Asahi Kasei Kabushiki Kaisha Bipolar electrolyzer for alkaline water electrolysis, and hydrogen production method
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EP3575440A4 (en) 2017-01-26 2020-03-04 Asahi Kasei Kabushiki Kaisha BIPOLAR ELEMENT, BIPOLAR ELECTROLYTIC CELL AND METHOD FOR MANUFACTURING HYDROGEN
EP3575444A4 (en) 2017-01-26 2020-02-26 Asahi Kasei Kabushiki Kaisha BIPOLAR ELECTROLYTIC CELL, BIPOLAR ELECTROLYTIC VESSEL AND METHOD FOR PRODUCING HYDROGEN
KR102636392B1 (ko) * 2019-03-18 2024-02-13 아사히 가세이 가부시키가이샤 탄성 매트 및 전해조
CN111039362A (zh) * 2019-12-18 2020-04-21 广州康迈斯科技有限公司 一种螺线形电解水发生器
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Also Published As

Publication number Publication date
AU6065280A (en) 1981-02-05
MX155163A (es) 1988-02-01
IL60369A0 (en) 1980-09-16
DE3028970A1 (de) 1981-02-26
CA1219239A (en) 1987-03-17
PH17445A (en) 1984-08-29
BR8004848A (pt) 1981-02-10
NO157544B (no) 1987-12-28
FR2463199B1 (fr) 1989-11-17
SK363585A3 (en) 1996-09-04
DE3028970C2 (es) 1993-06-03
IN154318B (es) 1984-10-13
FR2553792B1 (fr) 1994-02-04
PL225975A1 (es) 1981-09-04
SE8005483L (sv) 1981-02-04
SE8501986L (sv) 1985-04-24
CH646462A5 (fr) 1984-11-30
NO802140L (no) 1981-02-04
YU42534B (en) 1988-10-31
GB2056493B (en) 1983-05-25
SK278309B6 (en) 1996-09-04
CS237315B2 (en) 1985-07-16
CS492580A2 (en) 1984-02-13
ES8205880A1 (es) 1982-07-01
GR69342B (es) 1982-05-17
ES8105793A1 (es) 1981-06-16
GB2056493A (en) 1981-03-18
US4340452A (en) 1982-07-20
RO81917A (ro) 1983-06-01
YU193380A (en) 1983-06-30
NL8004238A (nl) 1981-02-05
MX159843A (es) 1989-09-15
SE455508B (sv) 1988-07-18
AU529947B2 (en) 1983-06-23
PL128849B1 (en) 1984-03-31
DD152585A5 (de) 1981-12-02
FR2463199A1 (fr) 1981-02-20
DD201810A5 (de) 1983-08-10
US4530743A (en) 1985-07-23
ES493948A0 (es) 1981-06-16
HU184798B (en) 1984-10-29
EG14586A (en) 1984-09-30
NL182232C (nl) 1992-05-18
FI802041A (fi) 1981-02-04
IL60369A (en) 1983-10-31
DE3051012C2 (es) 1987-05-21
FI68429B (fi) 1985-05-31
NL8501269A (nl) 1985-08-01
RO81917B (ro) 1983-05-30
AR226315A1 (es) 1982-06-30
FI68429C (fi) 1985-09-10
NO157544C (no) 1988-04-06
NL182232B (nl) 1987-09-01
SE8501986D0 (sv) 1985-04-24
FR2553792A1 (fr) 1985-04-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110