CL2018000313A1 - Electrolizador - Google Patents

Electrolizador

Info

Publication number
CL2018000313A1
CL2018000313A1 CL2018000313A CL2018000313A CL2018000313A1 CL 2018000313 A1 CL2018000313 A1 CL 2018000313A1 CL 2018000313 A CL2018000313 A CL 2018000313A CL 2018000313 A CL2018000313 A CL 2018000313A CL 2018000313 A1 CL2018000313 A1 CL 2018000313A1
Authority
CL
Chile
Prior art keywords
anode
camera
cathode
electrolyzer
reverse current
Prior art date
Application number
CL2018000313A
Other languages
English (en)
Inventor
Suguru Takahashi
Akihiro Madono
Takamichi Kishi
Osamu Arimoto
Original Assignee
De Nora Permelec Ltd
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 De Nora Permelec Ltd filed Critical De Nora Permelec Ltd
Publication of CL2018000313A1 publication Critical patent/CL2018000313A1/es

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
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • 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
    • 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
    • C25B15/00—Operating or servicing 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
    • 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
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Abstract

<p>SE PROPORCIONA UN ELECTROLIZADOR QUE TIENE UNA EXCELENTE DURABILIDAD CONTRA LA CORRIENTE INVERSA. EL ELECTROLIZADOR 300 INCLUYE UN ÁNODO 314, UNA CÁMARA DE ÁNODO 310 QUE ALOJA EL ÁNODO 314, UN CÁTODO 330, UNA CÁMARA DE CÁTODO 320 QUE ALOJA EL CÁTODO 330, Y UN DIAFRAGMA QUE SEPARA LA CÁMARA DE ÁNODO 310 Y LA CÁMARA DE CÁTODO 320, EN DONDE UN CUERPO DE ABSORCIÓN DE CORRIENTE INVERSA 334 FORMADO POR UN COMPACTO SINTERIZADO QUE CONTIENE NÍQUEL ESTÁ DISPUESTO EN AL MENOS UNO DE UN INTERIOR DE LA CÁMARA DE CÁTODO 320 Y UN INTERIOR DE LA CÁMARA DE ÁNODO 310, Y EL CUERPO DE ABSORCIÓN DE CORRIENTE INVERSA 334 NO ESTÁ DIRECTAMENTE ACOPLADO AL CÁTODO 330 Y EL ÁNODO 314 SINO QUE ESTÁ CONECTADO ELÉCTRICAMENTE A AL MENOS UNO DEL CÁTODO 330 Y EL ÁNODO 314.</p>
CL2018000313A 2016-04-27 2018-02-02 Electrolizador CL2018000313A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016089143 2016-04-27

Publications (1)

Publication Number Publication Date
CL2018000313A1 true CL2018000313A1 (es) 2018-07-13

Family

ID=60159830

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2018000313A CL2018000313A1 (es) 2016-04-27 2018-02-02 Electrolizador
CL2018000312A CL2018000312A1 (es) 2016-04-27 2018-02-02 Electrodo para electrólisis, método de fabricación de electrodo para electrólisis y electrolizador

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2018000312A CL2018000312A1 (es) 2016-04-27 2018-02-02 Electrodo para electrólisis, método de fabricación de electrodo para electrólisis y electrolizador

Country Status (11)

Country Link
US (2) US10590551B2 (es)
EP (2) EP3330410B1 (es)
JP (2) JP6383897B2 (es)
KR (2) KR102047351B1 (es)
CN (2) CN107923053B (es)
AU (2) AU2017257929B2 (es)
CA (2) CA3017473C (es)
CL (2) CL2018000313A1 (es)
HK (2) HK1247646B (es)
WO (2) WO2017188421A1 (es)
ZA (1) ZA201807095B (es)

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* Cited by examiner, † Cited by third party
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US11339484B2 (en) 2017-03-13 2022-05-24 Asahi Kasei Kabushiki Kaisha Electrolytic cell and electrolyzer
KR102631673B1 (ko) * 2018-03-27 2024-02-01 가부시끼가이샤 도꾸야마 알칼리수 전해용 전해조
EP3786459B1 (en) 2018-11-15 2023-08-16 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Centrifugal compressor and turbocharger equipped with centrifugal compressor
KR20210062319A (ko) 2019-11-21 2021-05-31 김희환 식감과 영양소가 우수한 고기만두 및 그 제조방법
KR20210069856A (ko) 2019-12-04 2021-06-14 김희환 식감과 영양소가 우수한 김치만두 및 그 제조방법
CN113145120B (zh) * 2021-04-02 2022-06-07 浙江大学 一种原位出溶型催化剂及其制备方法和应用
JP2023031711A (ja) * 2021-08-25 2023-03-09 株式会社東芝 水電解装置、及び水電解セルの制御方法

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JPS61204397A (ja) 1985-03-07 1986-09-10 Hitachi Cable Ltd めつき装置
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US5861225A (en) * 1992-11-12 1999-01-19 Ovonic Battery Company, Inc. Nickel battery electrode having multiple composition nickel hydroxide active materials
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Also Published As

Publication number Publication date
CN107849710B (zh) 2018-12-25
AU2017257930B2 (en) 2021-11-04
HK1247646B (zh) 2020-04-09
US20180245224A1 (en) 2018-08-30
KR102047350B1 (ko) 2019-11-21
CN107849710A (zh) 2018-03-27
WO2017188422A8 (ja) 2018-03-08
EP3330409B1 (en) 2020-12-16
JP6339753B2 (ja) 2018-06-06
CN107923053A (zh) 2018-04-17
WO2017188421A1 (ja) 2017-11-02
KR20190002578A (ko) 2019-01-08
AU2017257929A1 (en) 2018-12-06
AU2017257929B2 (en) 2021-04-15
JP6383897B2 (ja) 2018-08-29
CL2018000312A1 (es) 2018-07-13
CA3017473A1 (en) 2017-11-02
EP3330410A1 (en) 2018-06-06
AU2017257930A1 (en) 2018-12-06
US20180282884A1 (en) 2018-10-04
WO2017188422A1 (ja) 2017-11-02
US10590551B2 (en) 2020-03-17
EP3330409A1 (en) 2018-06-06
CA3017451C (en) 2021-05-18
EP3330410B1 (en) 2020-12-16
WO2017188421A8 (ja) 2018-03-08
KR20190002579A (ko) 2019-01-08
KR102047351B1 (ko) 2019-11-21
CA3017451A1 (en) 2017-11-02
CA3017473C (en) 2020-10-20
US10669638B2 (en) 2020-06-02
JPWO2017188421A1 (ja) 2018-07-12
ZA201807095B (en) 2021-07-28
HK1247647B (zh) 2019-12-13
EP3330409A4 (en) 2018-10-31
EP3330410A4 (en) 2018-10-31
CN107923053B (zh) 2019-06-04
JPWO2017188422A1 (ja) 2018-06-07

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