JP6588768B2 - 電解装置及び電解方法 - Google Patents

電解装置及び電解方法 Download PDF

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Publication number
JP6588768B2
JP6588768B2 JP2015163039A JP2015163039A JP6588768B2 JP 6588768 B2 JP6588768 B2 JP 6588768B2 JP 2015163039 A JP2015163039 A JP 2015163039A JP 2015163039 A JP2015163039 A JP 2015163039A JP 6588768 B2 JP6588768 B2 JP 6588768B2
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gas
anode
cathode
electrolyte
chamber
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JP2015163039A
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Japanese (ja)
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JP2017039982A5 (enExample
JP2017039982A (ja
Inventor
宏紀 土門
宏紀 土門
明義 真鍋
明義 真鍋
正浩 大原
正浩 大原
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De Nora Permelec Ltd
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De Nora Permelec Ltd
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Priority to JP2015163039A priority Critical patent/JP6588768B2/ja
Application filed by De Nora Permelec Ltd filed Critical De Nora Permelec Ltd
Priority to ES16837142T priority patent/ES2895114T3/es
Priority to KR1020187003193A priority patent/KR102044311B1/ko
Priority to PCT/JP2016/074043 priority patent/WO2017030153A1/ja
Priority to CA2995836A priority patent/CA2995836C/en
Priority to EP16837142.5A priority patent/EP3339479B1/en
Priority to US15/743,887 priority patent/US10407781B2/en
Priority to DK16837142.5T priority patent/DK3339479T3/da
Priority to CN201680047176.XA priority patent/CN107923054B/zh
Publication of JP2017039982A publication Critical patent/JP2017039982A/ja
Publication of JP2017039982A5 publication Critical patent/JP2017039982A5/ja
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    • 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
    • C25B1/24—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
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • 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
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • 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
    • C25B9/05—Pressure 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
    • C25B9/17—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
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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

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  • 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)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP2015163039A 2015-08-20 2015-08-20 電解装置及び電解方法 Active JP6588768B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2015163039A JP6588768B2 (ja) 2015-08-20 2015-08-20 電解装置及び電解方法
CN201680047176.XA CN107923054B (zh) 2015-08-20 2016-08-17 电解装置和电解方法
PCT/JP2016/074043 WO2017030153A1 (ja) 2015-08-20 2016-08-17 電解装置及び電解方法
CA2995836A CA2995836C (en) 2015-08-20 2016-08-17 Electrolysis apparatus and electrolysis method
EP16837142.5A EP3339479B1 (en) 2015-08-20 2016-08-17 Electrolysis apparatus and electrolysis method
US15/743,887 US10407781B2 (en) 2015-08-20 2016-08-17 Electrolysis apparatus and electrolysis method
ES16837142T ES2895114T3 (es) 2015-08-20 2016-08-17 Aparato de electrólisis y método de electrólisis
KR1020187003193A KR102044311B1 (ko) 2015-08-20 2016-08-17 전해 장치 및 전해 방법
DK16837142.5T DK3339479T3 (da) 2015-08-20 2016-08-17 Elektrolyseindretning og elektrolysefremgangsmåde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015163039A JP6588768B2 (ja) 2015-08-20 2015-08-20 電解装置及び電解方法

Publications (3)

Publication Number Publication Date
JP2017039982A JP2017039982A (ja) 2017-02-23
JP2017039982A5 JP2017039982A5 (enExample) 2018-07-19
JP6588768B2 true JP6588768B2 (ja) 2019-10-09

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JP2015163039A Active JP6588768B2 (ja) 2015-08-20 2015-08-20 電解装置及び電解方法

Country Status (9)

Country Link
US (1) US10407781B2 (enExample)
EP (1) EP3339479B1 (enExample)
JP (1) JP6588768B2 (enExample)
KR (1) KR102044311B1 (enExample)
CN (1) CN107923054B (enExample)
CA (1) CA2995836C (enExample)
DK (1) DK3339479T3 (enExample)
ES (1) ES2895114T3 (enExample)
WO (1) WO2017030153A1 (enExample)

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* Cited by examiner, † Cited by third party
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CA3072021C (en) * 2017-09-07 2021-10-19 De Nora Permelec Ltd Electrolytic device
JP7198619B2 (ja) * 2017-09-28 2023-01-04 株式会社Lixil ガス回収装置
JP6594601B1 (ja) * 2018-03-22 2019-10-23 株式会社トクヤマ アルカリ水電解装置及びガス製造方法
PH12021550131B1 (en) * 2018-07-27 2023-12-06 Tokuyama Corp Gas production apparatus and gas production method
KR102201781B1 (ko) * 2019-01-23 2021-01-12 한국지질자원연구원 황동광으로부터 선택적 구리 침출 방법
KR102242941B1 (ko) * 2019-03-11 2021-04-21 (주) 테크윈 수소 및 산소 생성을 위한 전기분해 장치
KR102629983B1 (ko) * 2019-03-27 2024-01-25 드 노라 페르멜렉 가부시키가이샤 전해 생성 가스의 정제 방법 및 전해 장치
CN109930166A (zh) * 2019-04-30 2019-06-25 天津锦美碳材科技发展有限公司 一种用于电解水制氢的阳极区内泄漏氢的快速排出方法
US11118273B1 (en) * 2019-08-30 2021-09-14 The United States Of America, As Represented By The Secretary Of The Navy Brine electrolysis system for producing pressurized chlorine and hydrogen gases
DE102019123858A1 (de) 2019-09-05 2021-03-11 Thyssenkrupp Uhde Chlorine Engineers Gmbh Kreuzflusswasserelektrolyse
FI128890B (en) * 2019-09-12 2021-02-26 Lappeenrannan Lahden Teknillinen Yliopisto Lut System and method for alkaline electrolysis of water
JP7257931B2 (ja) * 2019-10-10 2023-04-14 日立造船株式会社 水電解装置および水電解方法
JP7363401B2 (ja) * 2019-11-19 2023-10-18 株式会社豊田中央研究所 水電解システム、水電解システムの制御方法、および、コンピュータプログラム
EP3971324A1 (de) * 2020-09-16 2022-03-23 Siemens Energy Global GmbH & Co. KG Verfahren zum betreiben einer elektrolyseanlage sowie elektrolyseanlage
KR102468371B1 (ko) 2021-01-29 2022-11-18 (주) 테크윈 수전해 장치
KR102468372B1 (ko) * 2021-02-01 2022-11-18 (주) 테크윈 격막이 구비된 전해액 보정부를 포함하는 수전해 장치
US11390956B1 (en) 2021-06-01 2022-07-19 Verdagy, Inc. Anode and/or cathode pan assemblies in an electrochemical cell, and methods to use and manufacture thereof
US11444304B1 (en) 2021-06-01 2022-09-13 Verdagy, Inc. Anode and/or cathode pan assemblies in an electrochemical cell, and methods to use and manufacture thereof
CN113479974A (zh) * 2021-06-09 2021-10-08 佛山市顺德区美的饮水机制造有限公司 用于减少废液的家电电解装置及电器设备
CN113388849B (zh) * 2021-06-18 2024-02-13 蓝星(北京)化工机械有限公司 离子膜法盐酸电解方法
WO2023018439A1 (en) 2021-08-09 2023-02-16 Verdagy, Inc. Electrochemical cell with gap between electrode and membrane, and methods to use and manufacture thereof
EP4357483A1 (de) * 2022-10-18 2024-04-24 Linde GmbH Verfahren und anlage zur herstellung eines oder mehrerer elektrolyseprodukte
EP4621107A1 (en) 2022-11-16 2025-09-24 Panasonic Intellectual Property Management Co., Ltd. Water electrolysis device and method for operating water electrolysis device
CN115961300A (zh) * 2022-12-30 2023-04-14 大连迪创氢能源科技有限公司 电解制取高压氢气和氧气的系统
KR102771075B1 (ko) * 2024-07-09 2025-02-21 세빈기술주식회사 전해액 순환방식의 배터리 방전시스템

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JP3091389B2 (ja) * 1995-05-19 2000-09-25 神鋼パンテツク株式会社 電気分解装置の溶存水素除去方法及びそのための溶存水素除去装置
CN1044626C (zh) * 1995-09-30 1999-08-11 许俊明 分立式循环水电解制氢工艺和设备
JP4052426B2 (ja) * 2001-09-21 2008-02-27 三菱重工業株式会社 ガス発生装置
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JP4605393B2 (ja) 2006-03-29 2011-01-05 栗田工業株式会社 電解ガス処理装置および硫酸リサイクル型洗浄システム
DE602007011050D1 (de) 2007-07-11 2011-01-20 Swiss Hydrogen Power Shp Sa Hochdruckelektrolyseanlage und Verfahren zur Inertisierung einer solchen Anlage
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Also Published As

Publication number Publication date
US20180195183A1 (en) 2018-07-12
CN107923054B (zh) 2019-11-08
EP3339479A4 (en) 2019-03-20
CA2995836A1 (en) 2017-02-23
KR102044311B1 (ko) 2019-11-13
ES2895114T3 (es) 2022-02-17
US10407781B2 (en) 2019-09-10
CA2995836C (en) 2020-04-07
WO2017030153A1 (ja) 2017-02-23
CN107923054A (zh) 2018-04-17
EP3339479B1 (en) 2021-10-13
KR20180023996A (ko) 2018-03-07
EP3339479A1 (en) 2018-06-27
DK3339479T3 (da) 2021-10-25
JP2017039982A (ja) 2017-02-23

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