WO2009038192A1 - 炭素質基材及びフッ素発生電解用電極 - Google Patents

炭素質基材及びフッ素発生電解用電極 Download PDF

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Publication number
WO2009038192A1
WO2009038192A1 PCT/JP2008/067021 JP2008067021W WO2009038192A1 WO 2009038192 A1 WO2009038192 A1 WO 2009038192A1 JP 2008067021 W JP2008067021 W JP 2008067021W WO 2009038192 A1 WO2009038192 A1 WO 2009038192A1
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WO
WIPO (PCT)
Prior art keywords
substrate
diffraction
fluorine
electrode
carbonaceous substrate
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.)
Ceased
Application number
PCT/JP2008/067021
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English (en)
French (fr)
Inventor
Rie Tao
Takanori Kawano
Yoshio Shodai
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.)
Toyo Tanso Co Ltd
Original Assignee
Toyo Tanso Co 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 Toyo Tanso Co Ltd filed Critical Toyo Tanso Co Ltd
Priority to EP08831970.2A priority Critical patent/EP2210968B9/en
Priority to US12/679,114 priority patent/US8282796B2/en
Priority to CN2008801081210A priority patent/CN101878329B/zh
Priority to JP2009533206A priority patent/JP5345060B2/ja
Publication of WO2009038192A1 publication Critical patent/WO2009038192A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C25B11/04—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
    • 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
    • C25B11/052—Electrodes comprising one or more electrocatalytic coatings on a substrate
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/065—Carbon

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Ceramic Products (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

　炭素質基材は、（００２）回折線を少なくとも二つ以上有し、かつ、面間隔の異なる結晶子を備えた複合プロファイルを有する。また、Ｘ線回折図形において、２θ=１０°～３０°に現れる（００２）回折線の形状が非対称であり、且つ、少なくとも２θ=２６°を中心とする回折線と２θ=２６°よりも低角の回折線の２本の成分図形を有する。また、Ｘ線回折から得られた層間距離ｄ002が０．３４ｎｍ以上の結晶を含み、且つ、結晶子サイズＬｃ002が２０ｎｍ以下である回折線を含んでいる。さらに、フッ素電解用電極は、この炭素質基材上に、ダイヤモンド薄膜が形成されている。
PCT/JP2008/067021 2007-09-20 2008-09-19 炭素質基材及びフッ素発生電解用電極 Ceased WO2009038192A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08831970.2A EP2210968B9 (en) 2007-09-20 2008-09-19 Carbonaceous substrate and electrode for electrolytic production of fluorine
US12/679,114 US8282796B2 (en) 2007-09-20 2008-09-19 Carbonaceous substrate and electrode for fluorine-producing electrolysis
CN2008801081210A CN101878329B (zh) 2007-09-20 2008-09-19 碳质基材和产生氟的电解用电极
JP2009533206A JP5345060B2 (ja) 2007-09-20 2008-09-19 炭素質基材及びフッ素発生電解用電極

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007244557 2007-09-20
JP2007-244557 2007-09-20

Publications (1)

Publication Number Publication Date
WO2009038192A1 true WO2009038192A1 (ja) 2009-03-26

Family

ID=40468001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067021 Ceased WO2009038192A1 (ja) 2007-09-20 2008-09-19 炭素質基材及びフッ素発生電解用電極

Country Status (6)

Country Link
US (1) US8282796B2 (ja)
EP (1) EP2210968B9 (ja)
JP (2) JP5345060B2 (ja)
CN (1) CN101878329B (ja)
TW (1) TWI427190B (ja)
WO (1) WO2009038192A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231352A (ja) * 2010-04-26 2011-11-17 Mitsui Chemicals Inc フッ素ガス生成装置、フッ素ガス生成方法およびガス生成用炭素電極
JP2012097334A (ja) * 2010-11-04 2012-05-24 Saga Univ 臭素回収方法およびその装置。
CN104108698A (zh) * 2014-07-30 2014-10-22 兰州理工大学 高掺杂量氮硫共掺杂有序介孔碳的制备方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010174358A (ja) * 2009-02-02 2010-08-12 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法
JP5463059B2 (ja) * 2009-03-23 2014-04-09 東洋炭素株式会社 ダイヤモンド薄膜を被覆した炭素材料及びその製造方法
JP5772102B2 (ja) * 2011-03-17 2015-09-02 セントラル硝子株式会社 フッ素化合物の電解合成用電極
CN103072972B (zh) * 2013-03-04 2014-06-11 兰州理工大学 氮和硫共掺杂有序介孔碳材料的制备方法
CN103072973B (zh) * 2013-03-04 2014-06-11 兰州理工大学 氮掺杂有序介孔碳材料的制备方法
CN105755499B (zh) * 2016-03-31 2017-08-29 张玲 一种电解制取六氟化硫的方法
US12358796B2 (en) 2019-08-30 2025-07-15 Resonac Corporation Method for producing fluorine gas
EP4083265A4 (en) * 2019-12-27 2024-09-11 Resonac Corporation PROCESS AND APPARATUS FOR PRODUCING FLUORINE GAS
CN111172560A (zh) * 2020-01-21 2020-05-19 吉林工业职业技术学院 一种制氟电解槽阳极用炭板的制造工艺
DE102020125434A1 (de) * 2020-09-29 2022-03-31 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Maschine mit NIR-Sensor und Datenverarbeitungssystem

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0247297A (ja) 1988-08-05 1990-02-16 Nobuatsu Watanabe 低分極性炭素電極
JPH055194A (ja) 1990-02-06 1993-01-14 Toyo Tanso Kk 炭素電極ならびにそれを用いるｈｆ含有溶融塩の電解方法及び装置
JP2000200603A (ja) 1998-12-28 2000-07-18 Sony Corp 負極材料およびその製造方法ならびにそれを用いた電池
JP2006097054A (ja) 2004-09-28 2006-04-13 Permelec Electrode Ltd 導電性ダイヤモンド電極及びその製造方法
JP2006249557A (ja) 2005-03-14 2006-09-21 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192824A (ja) * 1988-01-20 1989-08-02 Showa Denko Kk 気相法炭素繊維
JP3236170B2 (ja) 1994-09-05 2001-12-10 松下電器産業株式会社 非水電解質二次電池用負極
JPH08339798A (ja) 1995-06-09 1996-12-24 Nisshinbo Ind Inc 非水電解質二次電池用負極、該負極の製造方法及び該負極を使用した非水電解質二次電池
JP2007238989A (ja) * 2006-03-07 2007-09-20 Ebara Corp ダイヤモンド電極の製造方法
JP2007242433A (ja) * 2006-03-09 2007-09-20 Permelec Electrode Ltd 電気化学反応用電極触媒、その製造方法及び前記電極触媒を有する電気化学用電極
JP4460590B2 (ja) * 2007-06-22 2010-05-12 ペルメレック電極株式会社 導電性ダイヤモンド電極構造体及びフッ素含有物質の電解合成方法
JP2010174358A (ja) * 2009-02-02 2010-08-12 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0247297A (ja) 1988-08-05 1990-02-16 Nobuatsu Watanabe 低分極性炭素電極
JPH055194A (ja) 1990-02-06 1993-01-14 Toyo Tanso Kk 炭素電極ならびにそれを用いるｈｆ含有溶融塩の電解方法及び装置
JP2000200603A (ja) 1998-12-28 2000-07-18 Sony Corp 負極材料およびその製造方法ならびにそれを用いた電池
JP2006097054A (ja) 2004-09-28 2006-04-13 Permelec Electrode Ltd 導電性ダイヤモンド電極及びその製造方法
JP2006249557A (ja) 2005-03-14 2006-09-21 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2210968A4

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011231352A (ja) * 2010-04-26 2011-11-17 Mitsui Chemicals Inc フッ素ガス生成装置、フッ素ガス生成方法およびガス生成用炭素電極
JP2012097334A (ja) * 2010-11-04 2012-05-24 Saga Univ 臭素回収方法およびその装置。
CN104108698A (zh) * 2014-07-30 2014-10-22 兰州理工大学 高掺杂量氮硫共掺杂有序介孔碳的制备方法
CN104108698B (zh) * 2014-07-30 2015-11-18 兰州理工大学 高掺杂量氮硫共掺杂有序介孔碳的制备方法

Also Published As

Publication number Publication date
JP5345060B2 (ja) 2013-11-20
CN101878329B (zh) 2012-07-11
US20100252425A1 (en) 2010-10-07
JPWO2009038192A1 (ja) 2011-01-13
EP2210968B1 (en) 2013-07-17
CN101878329A (zh) 2010-11-03
TWI427190B (zh) 2014-02-21
JP5621024B2 (ja) 2014-11-05
EP2210968A1 (en) 2010-07-28
TW200932957A (en) 2009-08-01
EP2210968B9 (en) 2013-12-04
US8282796B2 (en) 2012-10-09
EP2210968A4 (en) 2011-02-23
JP2014005541A (ja) 2014-01-16

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