WO2008132836A1 - ガス生成装置およびガス生成用炭素電極 - Google Patents

ガス生成装置およびガス生成用炭素電極 Download PDF

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Publication number
WO2008132836A1
WO2008132836A1 PCT/JP2008/001050 JP2008001050W WO2008132836A1 WO 2008132836 A1 WO2008132836 A1 WO 2008132836A1 JP 2008001050 W JP2008001050 W JP 2008001050W WO 2008132836 A1 WO2008132836 A1 WO 2008132836A1
Authority
WO
WIPO (PCT)
Prior art keywords
carbon electrode
gas
generating device
gas generating
generation
Prior art date
Application number
PCT/JP2008/001050
Other languages
English (en)
French (fr)
Inventor
Hiroshi Maekawa
Mitsuru Sadamoto
Souta Ito
Takahiro Maeda
Kentaro Suzuki
Tetsuya Watanabe
Original Assignee
Mitsui Chemicals, Inc.
Yokogawa Electric Corporation
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 Mitsui Chemicals, Inc., Yokogawa Electric Corporation filed Critical Mitsui Chemicals, Inc.
Priority to JP2009511684A priority Critical patent/JP5437794B2/ja
Priority to EP08738620.7A priority patent/EP2145984A4/en
Priority to US12/596,911 priority patent/US8329008B2/en
Priority to CN2008800194194A priority patent/CN101720367B/zh
Priority to KR1020097024201A priority patent/KR101201587B1/ko
Publication of WO2008132836A1 publication Critical patent/WO2008132836A1/ja

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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
    • C25B11/02—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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene

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

Abstract

 本発明のガス生成装置は、陽極または陰極のいずれか一方および他方である第１の炭素電極および第２の電極の間に電圧をかけて電解液を電気分解することにより前記第１の炭素電極で第１のガスを生成する。前記第１の炭素電極には、前記電解液を通過せず、一方の面において生成された前記第１のガスを他方の面に選択的に通過する複数の気体微細流路が形成されている。
PCT/JP2008/001050 2007-04-23 2008-04-22 ガス生成装置およびガス生成用炭素電極 WO2008132836A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009511684A JP5437794B2 (ja) 2007-04-23 2008-04-22 ガス生成装置、ガス生成方法およびガス生成用炭素電極の製造方法
EP08738620.7A EP2145984A4 (en) 2007-04-23 2008-04-22 GAS GENERATING DEVICE AND CARBON ELECTRODE FOR GENERATING GAS
US12/596,911 US8329008B2 (en) 2007-04-23 2008-04-22 Gas generating device and carbon electrode for gas generation
CN2008800194194A CN101720367B (zh) 2007-04-23 2008-04-22 气体生成装置以及气体生成用碳电极
KR1020097024201A KR101201587B1 (ko) 2007-04-23 2008-04-22 가스 생성 장치 및 가스 생성용 탄소 전극

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-112974 2007-04-23
JP2007112974 2007-04-23
JP2007-225943 2007-08-31
JP2007225943 2007-08-31

Publications (1)

Publication Number Publication Date
WO2008132836A1 true WO2008132836A1 (ja) 2008-11-06

Family

ID=39925307

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001050 WO2008132836A1 (ja) 2007-04-23 2008-04-22 ガス生成装置およびガス生成用炭素電極

Country Status (7)

Country Link
US (1) US8329008B2 (ja)
EP (1) EP2145984A4 (ja)
JP (1) JP5437794B2 (ja)
KR (1) KR101201587B1 (ja)
CN (1) CN101720367B (ja)
TW (1) TWI424094B (ja)
WO (1) WO2008132836A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120175267A1 (en) * 2011-01-10 2012-07-12 Sai Bhavaraju Control of ph kinetics in an electrolytic cell having an acid-intolerant alkali-conductive membrane
JP2012188683A (ja) * 2011-03-08 2012-10-04 Mitsui Chemicals Inc ガス生成装置およびガス生成方法
JP2013014815A (ja) * 2011-07-06 2013-01-24 Toshiba Corp 家電機器

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012048032A2 (en) 2010-10-07 2012-04-12 Ceramatec, Inc. Chemical systems and methods for operating an electrochemical cell with an acidic anolyte
TWI551730B (zh) * 2010-11-17 2016-10-01 首威公司 電解器設備
MX2014015168A (es) 2012-06-12 2015-08-14 Univ Monash Estructura de electrodo respirable y metodo y sistema para su uso en division de agua.
JP2016531391A (ja) 2013-07-31 2016-10-06 アクアハイドレックス プロプライエタリー リミテッドＡｑｕａｈｙｄｒｅｘ Ｐｔｙ Ｌｔｄ モジュール式電気化学セル
US9528191B2 (en) * 2014-02-26 2016-12-27 Air Products And Chemicals, Inc. Electrolytic apparatus, system and method for the efficient production of nitrogen trifluoride
US10793953B2 (en) * 2016-01-18 2020-10-06 Toshiba Mitsubishi-Electric Industrial Systems Corporation Activated gas generation apparatus and film-formation treatment apparatus
TWI622214B (zh) 2016-09-22 2018-04-21 財團法人工業技術研究院 金屬離子二次電池
KR101856627B1 (ko) * 2017-11-30 2018-05-11 임관덕 수소함유수 제조 장치
JP2022519575A (ja) 2019-02-01 2022-03-24 アクアハイドレックス， インコーポレイテッド 閉じ込められた電解質を有する電気化学システム
FR3101083B1 (fr) 2019-09-24 2021-09-24 Univ Clermont Auvergne Anode texturée pour production de fluor et procédé de structuration d’un substrat en carbone destine à être utilise dans une telle anode

Citations (13)

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Publication number Priority date Publication date Assignee Title
JPS56130484A (en) * 1980-02-29 1981-10-13 Dow Chemical Co Double porous electrode for electrolytic tank
JPS57200584A (en) * 1981-06-02 1982-12-08 Nikkei Giken:Kk Electrode plate for manufacture of fluorine
JPS60155502A (ja) * 1983-12-22 1985-08-15 アライド・コーポレーシヨン 弗素の電解製造法及びそのための新規電解槽
JPH091151A (ja) * 1995-06-23 1997-01-07 Showa Denko Kk 水処理用炭素電極
JPH11236693A (ja) 1998-02-24 1999-08-31 Toyo Tanso Kk 不溶性炭素電極及びその製造方法
JP3081949U (ja) * 2001-05-21 2001-11-22 甲斐テクノ産業株式会社 フッ素製造用炭素電極
JP2002110182A (ja) * 2000-09-29 2002-04-12 Sony Corp ガス拡散電極及びその製造方法、並びに、電気化学デバイス及びその製造方法
JP2002339090A (ja) 2000-04-07 2002-11-27 Toyo Tanso Kk フッ素ガス発生装置
JP2003027270A (ja) * 2001-07-13 2003-01-29 Tokai Carbon Co Ltd 電解セル用炭素電極
JP2005038738A (ja) * 2003-07-16 2005-02-10 Mitsubishi Rayon Co Ltd ガス拡散層電極基材及びその製造方法ならびに高分子電解質型燃料電池
JP2005270732A (ja) * 2004-03-23 2005-10-06 Sanden Corp 次亜塩素酸発生装置及びその制御方法
JP2005336607A (ja) * 2004-04-28 2005-12-08 Central Japan Railway Co 電極、オゾン生成装置、及び、オゾン生成方法
JP2006291297A (ja) * 2005-04-11 2006-10-26 Sato Toshigoro 湿式多板式電解槽及び多連式の湿式多板式電解槽

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US4260469A (en) 1978-09-05 1981-04-07 The Dow Chemical Company Massive dual porosity gas electrodes
JPS57200585A (en) * 1981-06-02 1982-12-08 Nikkei Giken:Kk Carbonaceous electrode plate for manufacture of fluorine by electrolysis
CA2071235C (en) * 1991-07-26 2004-10-19 Gerald L. Bauer Anodic electrode for electrochemical fluorine cell
DE10161605A1 (de) * 2001-12-14 2003-06-26 Manhattan Scientifics Inc Elektroden mit einstellbarer Gaspermeabilität
JP3569277B1 (ja) * 2003-05-28 2004-09-22 東洋炭素株式会社 ガス発生装置の電流制御方法及び電流制御装置
JP4339204B2 (ja) 2004-08-05 2009-10-07 東洋炭素株式会社 三フッ化窒素ガス発生用炭素電極
WO2007060951A1 (ja) * 2005-11-25 2007-05-31 Mitsubishi Chemical Corporation 炭素構造体の製造方法及び炭素構造体、並びに炭素構造体の集合体及び分散体
JP5271896B2 (ja) * 2007-04-20 2013-08-21 三井化学株式会社 電気分解装置、それに用いる電極および電気分解方法

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130484A (en) * 1980-02-29 1981-10-13 Dow Chemical Co Double porous electrode for electrolytic tank
JPS57200584A (en) * 1981-06-02 1982-12-08 Nikkei Giken:Kk Electrode plate for manufacture of fluorine
JPS60155502A (ja) * 1983-12-22 1985-08-15 アライド・コーポレーシヨン 弗素の電解製造法及びそのための新規電解槽
JPH091151A (ja) * 1995-06-23 1997-01-07 Showa Denko Kk 水処理用炭素電極
JPH11236693A (ja) 1998-02-24 1999-08-31 Toyo Tanso Kk 不溶性炭素電極及びその製造方法
JP2002339090A (ja) 2000-04-07 2002-11-27 Toyo Tanso Kk フッ素ガス発生装置
JP2002110182A (ja) * 2000-09-29 2002-04-12 Sony Corp ガス拡散電極及びその製造方法、並びに、電気化学デバイス及びその製造方法
JP3081949U (ja) * 2001-05-21 2001-11-22 甲斐テクノ産業株式会社 フッ素製造用炭素電極
JP2003027270A (ja) * 2001-07-13 2003-01-29 Tokai Carbon Co Ltd 電解セル用炭素電極
JP2005038738A (ja) * 2003-07-16 2005-02-10 Mitsubishi Rayon Co Ltd ガス拡散層電極基材及びその製造方法ならびに高分子電解質型燃料電池
JP2005270732A (ja) * 2004-03-23 2005-10-06 Sanden Corp 次亜塩素酸発生装置及びその制御方法
JP2005336607A (ja) * 2004-04-28 2005-12-08 Central Japan Railway Co 電極、オゾン生成装置、及び、オゾン生成方法
JP2006291297A (ja) * 2005-04-11 2006-10-26 Sato Toshigoro 湿式多板式電解槽及び多連式の湿式多板式電解槽

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2145984A4

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120175267A1 (en) * 2011-01-10 2012-07-12 Sai Bhavaraju Control of ph kinetics in an electrolytic cell having an acid-intolerant alkali-conductive membrane
JP2012188683A (ja) * 2011-03-08 2012-10-04 Mitsui Chemicals Inc ガス生成装置およびガス生成方法
JP2013014815A (ja) * 2011-07-06 2013-01-24 Toshiba Corp 家電機器

Also Published As

Publication number Publication date
CN101720367B (zh) 2012-02-08
TW200902766A (en) 2009-01-16
EP2145984A4 (en) 2014-12-31
KR101201587B1 (ko) 2012-11-14
JP5437794B2 (ja) 2014-03-12
KR20100007886A (ko) 2010-01-22
US8329008B2 (en) 2012-12-11
TWI424094B (zh) 2014-01-21
JPWO2008132836A1 (ja) 2010-07-22
CN101720367A (zh) 2010-06-02
EP2145984A1 (en) 2010-01-20
US20100116649A1 (en) 2010-05-13

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