JPWO2021132028A1 - - Google Patents

Info

Publication number
JPWO2021132028A1
JPWO2021132028A1 JP2021567369A JP2021567369A JPWO2021132028A1 JP WO2021132028 A1 JPWO2021132028 A1 JP WO2021132028A1 JP 2021567369 A JP2021567369 A JP 2021567369A JP 2021567369 A JP2021567369 A JP 2021567369A JP WO2021132028 A1 JPWO2021132028 A1 JP WO2021132028A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021567369A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021132028A1 publication Critical patent/JPWO2021132028A1/ja
Pending 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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/245—Fluorine; 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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • 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
    • C25B15/023—Measuring, analysing or testing during electrolytic production
    • 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
    • C25B15/023—Measuring, analysing or testing during electrolytic production
    • C25B15/025—Measuring, analysing or testing during electrolytic production of electrolyte parameters
    • 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
    • C25B15/023—Measuring, analysing or testing during electrolytic production
    • C25B15/025—Measuring, analysing or testing during electrolytic production of electrolyte parameters
    • C25B15/029—Concentration
    • 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
    • C25B9/17—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
JP2021567369A 2019-12-27 2020-12-17 Pending JPWO2021132028A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019238480 2019-12-27
PCT/JP2020/047224 WO2021132028A1 (en) 2019-12-27 2020-12-17 Method for producing fluorine gas and apparatus for producing fluorine gas

Publications (1)

Publication Number Publication Date
JPWO2021132028A1 true JPWO2021132028A1 (en) 2021-07-01

Family

ID=76574476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567369A Pending JPWO2021132028A1 (en) 2019-12-27 2020-12-17

Country Status (7)

Country Link
US (1) US20220154353A1 (en)
EP (1) EP4083265A1 (en)
JP (1) JPWO2021132028A1 (en)
KR (1) KR20220065865A (en)
CN (1) CN113874555B (en)
TW (1) TWI762107B (en)
WO (1) WO2021132028A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0718032B2 (en) * 1988-12-27 1995-03-01 三井東圧化学株式会社 Method for producing nitrogen trifluoride gas
KR100533411B1 (en) * 2002-11-08 2005-12-02 도요탄소 가부시키가이샤 Fluorine gas generator and method of electrolytic bath liquid level control
JP4624699B2 (en) * 2004-03-18 2011-02-02 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Fluorine gas generator
WO2006043125A1 (en) * 2004-10-20 2006-04-27 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Fluorine gas generator
US20090159454A1 (en) * 2007-12-20 2009-06-25 Air Products And Chemicals, Inc. Divided electrochemical cell and low cost high purity hydride gas production process
JP5584904B2 (en) 2008-03-11 2014-09-10 東洋炭素株式会社 Fluorine gas generator
JP2011038145A (en) * 2009-08-10 2011-02-24 Yokogawa Electric Corp Electrolytic apparatus and electrolytic method
JP2013507629A (en) * 2009-10-16 2013-03-04 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング High purity fluorine gas, its generation and use, and method for monitoring impurities in fluorine gas
JP5375673B2 (en) * 2010-03-01 2013-12-25 セントラル硝子株式会社 Fluorine gas generator
JP5569116B2 (en) * 2010-04-16 2014-08-13 セントラル硝子株式会社 Fluorine gas generator
WO2012132963A1 (en) * 2011-03-30 2012-10-04 クロリンエンジニアズ株式会社 Method for starting up ozone-generating electrolytic cell
JP5919824B2 (en) 2012-01-05 2016-05-18 セントラル硝子株式会社 Gas generator

Also Published As

Publication number Publication date
TWI762107B (en) 2022-04-21
US20220154353A1 (en) 2022-05-19
KR20220065865A (en) 2022-05-20
CN113874555B (en) 2024-01-05
EP4083265A1 (en) 2022-11-02
WO2021132028A1 (en) 2021-07-01
CN113874555A (en) 2021-12-31
TW202138624A (en) 2021-10-16

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