NL185294B - Werkwijze ter bereiding van fluor. - Google Patents

Werkwijze ter bereiding van fluor.

Info

Publication number
NL185294B
NL185294B NLAANVRAGE8003817,A NL8003817A NL185294B NL 185294 B NL185294 B NL 185294B NL 8003817 A NL8003817 A NL 8003817A NL 185294 B NL185294 B NL 185294B
Authority
NL
Netherlands
Prior art keywords
fluor
preparing
preparing fluor
Prior art date
Application number
NLAANVRAGE8003817,A
Other languages
English (en)
Other versions
NL185294C (nl
NL8003817A (nl
Original Assignee
Watanabe N
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 Watanabe N filed Critical Watanabe N
Publication of NL8003817A publication Critical patent/NL8003817A/nl
Publication of NL185294B publication Critical patent/NL185294B/nl
Application granted granted Critical
Publication of NL185294C publication Critical patent/NL185294C/nl

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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Ceramic Products (AREA)
NLAANVRAGE8003817,A 1979-08-02 1980-07-01 Werkwijze ter bereiding van fluor. NL185294C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9806879A JPS5623285A (en) 1979-08-02 1979-08-02 Production of fluorine
JP9806879 1979-08-02

Publications (3)

Publication Number Publication Date
NL8003817A NL8003817A (nl) 1981-02-04
NL185294B true NL185294B (nl) 1989-10-02
NL185294C NL185294C (nl) 1990-03-01

Family

ID=14210011

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8003817,A NL185294C (nl) 1979-08-02 1980-07-01 Werkwijze ter bereiding van fluor.

Country Status (10)

Country Link
US (1) US4312718A (nl)
JP (1) JPS5623285A (nl)
AU (1) AU532307B2 (nl)
CA (1) CA1153981A (nl)
DE (1) DE3027371C2 (nl)
FR (1) FR2465796A1 (nl)
GB (1) GB2054650B (nl)
IT (1) IT1148711B (nl)
NL (1) NL185294C (nl)
SU (1) SU1303037A3 (nl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511440A (en) * 1983-12-22 1985-04-16 Allied Corporation Process for the electrolytic production of fluorine and novel cell therefor
JPS60182102A (ja) * 1984-02-28 1985-09-17 株式会社テイエルブイ ポテンシヨメ−タ
US4602985A (en) * 1985-05-06 1986-07-29 Eldorado Resources Limited Carbon cell electrodes
JPS62152406U (nl) * 1986-03-20 1987-09-28
GB2193225B (en) * 1986-08-01 1990-09-19 British Nuclear Fuels Plc Carbon electrodes
JP2729254B2 (ja) * 1988-08-05 1998-03-18 信淳 渡辺 低分極性炭素電極
JPH03245502A (ja) * 1989-12-12 1991-11-01 Masao Imamura 密閉型可変抵抗器
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
CA2071235C (en) * 1991-07-26 2004-10-19 Gerald L. Bauer Anodic electrode for electrochemical fluorine cell
US5651874A (en) * 1993-05-28 1997-07-29 Moltech Invent S.A. Method for production of aluminum utilizing protected carbon-containing components
US5310476A (en) * 1992-04-01 1994-05-10 Moltech Invent S.A. Application of refractory protective coatings, particularly on the surface of electrolytic cell components
US6001236A (en) * 1992-04-01 1999-12-14 Moltech Invent S.A. Application of refractory borides to protect carbon-containing components of aluminium production cells
EP0688368B1 (en) * 1993-03-09 1997-07-30 MOLTECH Invent S.A. Treated carbon cathodes for aluminium production
JP3485928B2 (ja) * 1993-09-03 2004-01-13 ミネソタ マイニング アンド マニュファクチャリング カンパニー フッ素電解槽
AU688098B2 (en) * 1994-09-08 1998-03-05 Moltech Invent S.A. Aluminium electrowinning cell with improved carbon cathode blocks
US5753163A (en) * 1995-08-28 1998-05-19 Moltech. Invent S.A. Production of bodies of refractory borides
US20030010354A1 (en) * 2000-03-27 2003-01-16 Applied Materials, Inc. Fluorine process for cleaning semiconductor process chamber
US6843258B2 (en) * 2000-12-19 2005-01-18 Applied Materials, Inc. On-site cleaning gas generation for process chamber cleaning
US20040037768A1 (en) * 2001-11-26 2004-02-26 Robert Jackson Method and system for on-site generation and distribution of a process gas
US20090001524A1 (en) * 2001-11-26 2009-01-01 Siegele Stephen H Generation and distribution of a fluorine gas
US20030121796A1 (en) * 2001-11-26 2003-07-03 Siegele Stephen H Generation and distribution of molecular fluorine within a fabrication facility
US20040151656A1 (en) * 2001-11-26 2004-08-05 Siegele Stephen H. Modular molecular halogen gas generation system
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
US9484594B2 (en) * 2009-11-09 2016-11-01 Rutgers, The State University Of New Jersey Metal fluoride compositions for self formed batteries
US9692039B2 (en) 2012-07-24 2017-06-27 Quantumscape Corporation Nanostructured materials for electrochemical conversion reactions
US20140110267A1 (en) * 2012-10-19 2014-04-24 Air Products And Chemicals, Inc. Anodes for the Electrolytic Production of Nitrogen Trifluoride and Fluorine
WO2015130831A1 (en) 2014-02-25 2015-09-03 Quantumscape Corporation Hybrid electrodes with both intercalation and conversion materials
WO2016025866A1 (en) 2014-08-15 2016-02-18 Quantumscape Corporation Doped conversion materials for secondary battery cathodes
CN111410213B (zh) * 2020-04-02 2022-05-10 浙江博瑞中硝科技有限公司 一种氟气生产过程废电解质回收制备氟氢化钾的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655098A (en) * 1948-09-27 1951-07-11 William Norman Howell Improvements in or relating to electrolysis of fluorine salts
FR1321083A (fr) * 1962-04-05 1963-03-15 Ici Ltd Procédé de production électrolytique de fluor, et appareil correspondant
US3442787A (en) * 1966-05-17 1969-05-06 Exxon Research Engineering Co High temperature fluid coke electrodes
US4226900A (en) * 1978-03-03 1980-10-07 Union Oil Company Of California Manufacture of high density, high strength isotropic graphite

Also Published As

Publication number Publication date
GB2054650A (en) 1981-02-18
NL185294C (nl) 1990-03-01
AU5943280A (en) 1981-02-05
CA1153981A (en) 1983-09-20
JPS5623285A (en) 1981-03-05
DE3027371C2 (de) 1983-01-05
DE3027371A1 (de) 1981-02-12
IT8023551A0 (it) 1980-07-18
FR2465796A1 (fr) 1981-03-27
IT1148711B (it) 1986-12-03
JPS6112994B2 (nl) 1986-04-11
NL8003817A (nl) 1981-02-04
SU1303037A3 (ru) 1987-04-07
AU532307B2 (en) 1983-09-22
US4312718A (en) 1982-01-26
FR2465796B1 (nl) 1984-03-16
GB2054650B (en) 1983-03-16

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee