DE69523560T2 - Fluorinzelle - Google Patents

Fluorinzelle

Info

Publication number
DE69523560T2
DE69523560T2 DE69523560T DE69523560T DE69523560T2 DE 69523560 T2 DE69523560 T2 DE 69523560T2 DE 69523560 T DE69523560 T DE 69523560T DE 69523560 T DE69523560 T DE 69523560T DE 69523560 T2 DE69523560 T2 DE 69523560T2
Authority
DE
Germany
Prior art keywords
anode
inzelle
fluor
walls
compartment
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.)
Expired - Lifetime
Application number
DE69523560T
Other languages
English (en)
Other versions
DE69523560D1 (en
Inventor
Graham Hodgson
Martin Peter Hearne
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.)
National Nuclear Laboratory Ltd
Original Assignee
British Nuclear Fuels PLC
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 British Nuclear Fuels PLC filed Critical British Nuclear Fuels PLC
Application granted granted Critical
Publication of DE69523560D1 publication Critical patent/DE69523560D1/de
Publication of DE69523560T2 publication Critical patent/DE69523560T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • C25B9/63—Holders for electrodes; Positioning of the electrodes
DE69523560T 1994-09-14 1995-09-11 Fluorinzelle Expired - Lifetime DE69523560T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9418598A GB9418598D0 (en) 1994-09-14 1994-09-14 Fluorine cell
PCT/GB1995/002145 WO1996008589A2 (en) 1994-09-14 1995-09-11 Fluorine cell

Publications (2)

Publication Number Publication Date
DE69523560D1 DE69523560D1 (en) 2001-12-06
DE69523560T2 true DE69523560T2 (de) 2002-07-18

Family

ID=10761369

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69523560T Expired - Lifetime DE69523560T2 (de) 1994-09-14 1995-09-11 Fluorinzelle
DE69529537T Expired - Lifetime DE69529537T2 (de) 1994-09-14 1995-09-11 Fluor-Zelle
DE69527446T Expired - Lifetime DE69527446T2 (de) 1994-09-14 1995-09-11 Montageanordnung für eine Anode in einer Fluorzelle

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69529537T Expired - Lifetime DE69529537T2 (de) 1994-09-14 1995-09-11 Fluor-Zelle
DE69527446T Expired - Lifetime DE69527446T2 (de) 1994-09-14 1995-09-11 Montageanordnung für eine Anode in einer Fluorzelle

Country Status (11)

Country Link
US (1) US5688384A (de)
EP (3) EP0852267B1 (de)
JP (1) JP3769017B2 (de)
KR (1) KR100390139B1 (de)
CN (1) CN1137808A (de)
AT (3) ATE231932T1 (de)
CA (3) CA2221161A1 (de)
DE (3) DE69523560T2 (de)
GB (1) GB9418598D0 (de)
WO (1) WO1996008589A2 (de)
ZA (1) ZA957669B (de)

Families Citing this family (38)

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US6210549B1 (en) * 1998-11-13 2001-04-03 Larry A. Tharp Fluorine gas generation system
EP1089937A1 (de) * 1999-03-04 2001-04-11 Surface Technology Systems Limited Gasgeneratorsystem
US6929784B1 (en) * 1999-03-04 2005-08-16 Surface Technology Systems Plc Chlorotrifuorine gas generator system
FR2795817B1 (fr) * 1999-07-02 2001-08-10 Inst Francais Du Petrole Sonde capacitive de mesure du niveau d'un liquide conducteur de l'electricite dans un recipient et procede de fabrication d'une telle sonde
US6500356B2 (en) * 2000-03-27 2002-12-31 Applied Materials, Inc. Selectively etching silicon using fluorine without plasma
US20030010354A1 (en) * 2000-03-27 2003-01-16 Applied Materials, Inc. Fluorine process for cleaning semiconductor process chamber
CN1307325C (zh) * 2000-04-07 2007-03-28 东洋炭素株式会社 氟气发生装置
US6843258B2 (en) 2000-12-19 2005-01-18 Applied Materials, Inc. On-site cleaning gas generation for process chamber cleaning
US20030098038A1 (en) * 2001-11-26 2003-05-29 Siegele Stephen H. System and method for on-site generation and distribution of fluorine for fabrication processes
US20030121796A1 (en) * 2001-11-26 2003-07-03 Siegele Stephen H Generation and distribution of molecular fluorine within a fabrication facility
US20040037768A1 (en) * 2001-11-26 2004-02-26 Robert Jackson Method and system for on-site generation and distribution of a process gas
JP3725822B2 (ja) * 2001-12-27 2005-12-14 レール・リキード−ソシエテ・アノニム・ア・ディレクトワール・エ・コンセイユ・ドゥ・スールベイランス・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 フッ素ガス生成及び供給装置
EP1367149B1 (de) 2002-05-29 2011-11-16 Toyo Tanso Co., Ltd. Vorrichtung zur Herstellung von Fluorgas
GB0215697D0 (en) * 2002-07-06 2002-08-14 Boc Group Plc Fluorine cell
JP3905433B2 (ja) * 2002-07-11 2007-04-18 レール・リキード−ソシエテ・アノニム・ア・ディレクトワール・エ・コンセイユ・ドゥ・スールベイランス・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 フッ素ガス生成装置
US7090752B2 (en) * 2002-10-04 2006-08-15 The Regents Of The University Of California Fluorine separation and generation device
KR100533411B1 (ko) 2002-11-08 2005-12-02 도요탄소 가부시키가이샤 불소가스 발생장치와 그 전해욕 액면 제어방법
JP3527735B1 (ja) 2002-11-20 2004-05-17 東洋炭素株式会社 フッ素ガス発生装置
JP3725145B2 (ja) * 2003-07-14 2005-12-07 東洋炭素株式会社 溶融塩電解浴の制御装置及びその制御方法
WO2006108268A1 (en) * 2005-04-15 2006-10-19 Innovative Hydrogen Solutions Inc. Electrolytic cell for an internal combustion engine
EP1932949A4 (de) 2005-08-25 2011-08-03 Toyo Tanso Co Fluorgasgenerator
US20070074743A1 (en) * 2005-10-04 2007-04-05 Mcfarlane Graham H2 conditioning of chamber following cleaning cycle
WO2007083740A1 (ja) * 2006-01-20 2007-07-26 Toyo Tanso Co., Ltd. フッ素又は三フッ化窒素を製造するための電解装置
JP5567375B2 (ja) * 2010-04-14 2014-08-06 東洋炭素株式会社 気体発生装置および気体発生方法
CN101949024A (zh) * 2010-10-18 2011-01-19 天津市泰旭物流有限公司 电解氟化钾一氟化氢制备氟气的技术
CN101949025A (zh) * 2010-10-18 2011-01-19 天津市泰旭物流有限公司 一种采用电解合成法生产六氟化硫的技术
TWI551730B (zh) * 2010-11-17 2016-10-01 首威公司 電解器設備
JP5824256B2 (ja) * 2011-06-29 2015-11-25 東洋炭素株式会社 電解装置
CN102337491A (zh) * 2011-10-28 2012-02-01 核工业理化工程研究院华核新技术开发公司 制氟用碳阳极的热喷涂处理方法
WO2013092773A1 (en) 2011-12-22 2013-06-27 Solvay Sa Liquid level control in an electrolytic cell for the generation of fluorine
US9757775B2 (en) * 2012-09-10 2017-09-12 Solvay Sa Chamber cleaning method using F2 and a process for manufacture of F2 for this method
CN106637284B (zh) * 2016-12-28 2018-07-06 中核四0四有限公司 一种中温电解制氟用炭阳极板螺孔浸渍方法及装置
CN107201530A (zh) * 2017-05-10 2017-09-26 东北大学 一种碱土金属氯化物溶液隔膜电解制备氢氧化物的方法
WO2019004208A1 (ja) * 2017-06-30 2019-01-03 昭和電工株式会社 フッ素電解槽陽極取り付け部、フッ素電解槽、及びフッ素ガスの製造方法
WO2020026854A1 (ja) * 2018-08-03 2020-02-06 昭和電工株式会社 電解合成用陽極、及び、フッ素ガス又は含フッ素化合物の製造方法
EP3872235A4 (de) * 2018-10-24 2021-12-29 Showa Denko K.K. Fluorgasherstellungsvorrichtung
CN111005032A (zh) * 2019-12-26 2020-04-14 福建德尔科技有限公司 一种便携式全自动高纯氟气生产装置系统
KR20230066054A (ko) * 2020-09-08 2023-05-12 버슘머트리얼즈 유에스, 엘엘씨 전극 부착 조립체, 셀 및 사용 방법

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Publication number Priority date Publication date Assignee Title
US3616436A (en) * 1967-06-13 1971-10-26 Georg Haas Oxygen stream dispenser
GB1354314A (en) * 1970-06-01 1974-06-05 Montedison Spa Electrolytic cell
US4002552A (en) * 1975-09-19 1977-01-11 Trienco, Inc. Liquid level control system
FR2349667A1 (fr) * 1976-04-26 1977-11-25 Solvay Cellule d'electrolyse a diaphragme
GB2135334A (en) * 1983-02-24 1984-08-30 British Nuclear Fuels Plc Composite carbon electrode
US5037518A (en) * 1989-09-08 1991-08-06 Packard Instrument Company Apparatus and method for generating hydrogen and oxygen by electrolytic dissociation of water
DE69018761T2 (de) * 1989-10-26 1995-12-07 Mitsui Toatsu Chemicals Methode zur Herstellung von Stickstofftrifluorid.
JPH03232988A (ja) * 1990-02-06 1991-10-16 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
US5154813A (en) * 1991-06-10 1992-10-13 Dill Raymond J Protective coating of stub ends in anode assemblies
CA2071235C (en) * 1991-07-26 2004-10-19 Gerald L. Bauer Anodic electrode for electrochemical fluorine cell

Also Published As

Publication number Publication date
DE69529537D1 (de) 2003-03-06
EP0965661B1 (de) 2002-07-17
EP0965661A2 (de) 1999-12-22
KR960705961A (ko) 1996-11-08
EP0852267A2 (de) 1998-07-08
KR100390139B1 (ko) 2003-11-17
CA2174520C (en) 1999-07-06
DE69529537T2 (de) 2003-11-06
ZA957669B (en) 1996-04-15
JPH09505853A (ja) 1997-06-10
JP3769017B2 (ja) 2006-04-19
CA2174520A1 (en) 1996-03-21
CN1137808A (zh) 1996-12-11
DE69523560D1 (en) 2001-12-06
ATE231932T1 (de) 2003-02-15
CA2238142A1 (en) 1996-03-21
CA2221161A1 (en) 1996-03-21
WO1996008589A3 (en) 1996-09-26
EP0965661A3 (de) 2000-01-19
EP0852267B1 (de) 2003-01-29
ATE220734T1 (de) 2002-08-15
EP0728228B1 (de) 2001-10-31
GB9418598D0 (en) 1994-11-02
EP0852267A3 (de) 1998-09-30
ATE207980T1 (de) 2001-11-15
DE69527446D1 (de) 2002-08-22
EP0728228A1 (de) 1996-08-28
WO1996008589A2 (en) 1996-03-21
DE69527446T2 (de) 2003-01-23
US5688384A (en) 1997-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEXIA SOLUTIONS LTD., WARRINGTON, GB