SG10201404045RA - Process for producing fluoride gas - Google Patents

Process for producing fluoride gas

Info

Publication number
SG10201404045RA
SG10201404045RA SG10201404045RA SG10201404045RA SG10201404045RA SG 10201404045R A SG10201404045R A SG 10201404045RA SG 10201404045R A SG10201404045R A SG 10201404045RA SG 10201404045R A SG10201404045R A SG 10201404045RA SG 10201404045R A SG10201404045R A SG 10201404045RA
Authority
SG
Singapore
Prior art keywords
fluoride gas
producing fluoride
producing
gas
fluoride
Prior art date
Application number
SG10201404045RA
Inventor
Masahide Waki
Tatsuhiro Yabune
Kazuhiro Miyamoto
Kazutaka Hirano
Original Assignee
Stella Chemifa Corp
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 Stella Chemifa Corp filed Critical Stella Chemifa Corp
Publication of SG10201404045RA publication Critical patent/SG10201404045RA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/08—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • C01B33/10705—Tetrafluoride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C01B35/061—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C01B35/063—Tetrafluoboric acid; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium
    • C01G17/04—Halides of germanium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G28/00—Compounds of arsenic
    • C01G28/007—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Silicon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
SG10201404045RA 2008-08-08 2009-06-08 Process for producing fluoride gas SG10201404045RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008205991A JP5341425B2 (en) 2008-08-08 2008-08-08 Method for producing fluoride gas

Publications (1)

Publication Number Publication Date
SG10201404045RA true SG10201404045RA (en) 2014-10-30

Family

ID=41663551

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201404045RA SG10201404045RA (en) 2008-08-08 2009-06-08 Process for producing fluoride gas

Country Status (9)

Country Link
US (1) US9731968B2 (en)
EP (1) EP2311776A4 (en)
JP (1) JP5341425B2 (en)
KR (1) KR20110045042A (en)
CN (1) CN102099286A (en)
CA (1) CA2731786A1 (en)
SG (1) SG10201404045RA (en)
TW (1) TWI540098B (en)
WO (1) WO2010016326A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968746A (en) * 1988-11-14 1990-11-06 General Electric Company Polyesters modified with polyorganosiloxane/polyvinyl-based graft polymers
US8815058B2 (en) * 2010-06-30 2014-08-26 Honeywell International Inc. Extractive distillation of AsF5 and PF5 using HF
WO2012030679A2 (en) * 2010-08-30 2012-03-08 Advanced Technology Materials, Inc. Apparatus and method for preparation of compounds or intermediates thereof from a solid material, and using such compounds and intermediates
JP5919962B2 (en) 2011-04-22 2016-05-18 セントラル硝子株式会社 Method for producing fluorine-containing composite salt
JP5865314B2 (en) * 2013-08-21 2016-02-17 ステラケミファ株式会社 Method for producing phosphorus pentafluoride and hexafluorophosphate
CA2943905C (en) 2014-03-31 2021-07-06 The South African Nuclear Energy Corporation Limited Production of a hexafluorophosphate salt and of phosphorous pentafluoride
CN103950948B (en) * 2014-05-20 2015-11-04 方治文 The preparation method of high-purity boron trifluoride-11
CN113526544A (en) * 2021-07-07 2021-10-22 云南大学 Method for preparing high-purity germanium tetrafluoride by thermal decomposition of barium fluorogermanate

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488298A (en) * 1946-09-12 1949-11-15 Ozark Mahoning Co Method of producing hexafluorophosphoric acid
DE812247C (en) * 1949-03-31 1951-08-27 Bayer Ag Production of hexafluorophosphoric acid and its salts
US3584999A (en) * 1968-01-16 1971-06-15 United States Steel Corp Manufacture of phosphorus pentafluoride
GB1294938A (en) * 1968-02-02 1972-11-01
US3674431A (en) 1970-07-01 1972-07-04 Cities Service Co Generation of silicon tetrafluoride
JPS6022120A (en) 1983-07-18 1985-02-04 Matsushita Electric Ind Co Ltd Optical switch
JP2987713B2 (en) 1990-11-09 1999-12-06 株式会社トーケムプロダクツ Method for producing high-purity hexafluorophosphoric acid compound
JPH04265213A (en) * 1991-02-21 1992-09-21 Central Glass Co Ltd Storage method for phosphorus pentafloride
US5242670A (en) 1992-07-02 1993-09-07 Gehringer Ronald C Method for hydrofluoric acid digestion of silica/alumina matrix material for the production of silicon tetrafluoride, aluminum fluoride and other residual metal fluorides and oxides
JP3258413B2 (en) 1993-02-12 2002-02-18 三井化学株式会社 Method for producing germanium tetrafluoride
WO1994022764A1 (en) * 1993-04-02 1994-10-13 Valence Technology, Inc. Apparatus and method for continuous synthesis of vanadium oxide
US6645451B1 (en) 1996-06-26 2003-11-11 Solvay Fluor Und Derivate Gmbh Method of preparing inorganic pentafluorides
FR2756553B1 (en) 1996-12-03 1999-01-22 Atochem Elf Sa SYNTHESIS OF PHOSPHORUS PENTAFLUORIDE BY FLUORINATION OF PHOSPHORUS TRICHLORIDE
FR2768427B1 (en) * 1997-06-06 1999-10-29 Atochem Elf Sa PROCESS FOR THE MANUFACTURE OF LITHIUM HEXAFLUOROPHOSPHATE
JP3798560B2 (en) 1998-11-17 2006-07-19 ステラケミファ株式会社 Purification method of lithium hexafluorophosphate
US6322764B1 (en) 1999-08-17 2001-11-27 Lithdyne Llc Preparation of phosphorus pentafluoride
US6884403B2 (en) * 2000-09-05 2005-04-26 Stella Chemifa Kabushiki Kaisha Method of purifying lithium hexafluorophosphate
US6540969B1 (en) * 2000-11-28 2003-04-01 Lithdyne Llc Preparation of hexafluorophosphoric acid
US6635231B2 (en) * 2001-03-06 2003-10-21 Lithdyne International Preparation of arsenic pentafluoride
TW200512159A (en) * 2003-09-25 2005-04-01 Showa Denko Kk Method for producing tetrafluorosilane
JP4576312B2 (en) 2005-10-03 2010-11-04 東北電力株式会社 Manufacturing method of silicon tetrafluoride and manufacturing apparatus used therefor
JP5254555B2 (en) * 2007-02-08 2013-08-07 ステラケミファ株式会社 Method for producing phosphorus pentafluoride and hexafluorophosphate
JP5307409B2 (en) 2007-08-16 2013-10-02 ステラケミファ株式会社 Method for producing phosphorus pentafluoride and hexafluorophosphate

Also Published As

Publication number Publication date
EP2311776A1 (en) 2011-04-20
CN102099286A (en) 2011-06-15
US20110135555A1 (en) 2011-06-09
EP2311776A4 (en) 2012-10-24
US9731968B2 (en) 2017-08-15
WO2010016326A1 (en) 2010-02-11
JP5341425B2 (en) 2013-11-13
TWI540098B (en) 2016-07-01
CA2731786A1 (en) 2010-02-11
JP2010042939A (en) 2010-02-25
TW201008875A (en) 2010-03-01
KR20110045042A (en) 2011-05-03

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