IT8422794A1 - Procedimento per la preparazione del trifluoruro di azoto con reazione solido-gassosa - Google Patents

Procedimento per la preparazione del trifluoruro di azoto con reazione solido-gassosa

Info

Publication number
IT8422794A1
IT8422794A1 IT1984A22794A IT2279484A IT8422794A1 IT 8422794 A1 IT8422794 A1 IT 8422794A1 IT 1984A22794 A IT1984A22794 A IT 1984A22794A IT 2279484 A IT2279484 A IT 2279484A IT 8422794 A1 IT8422794 A1 IT 8422794A1
Authority
IT
Italy
Prior art keywords
procedure
preparation
solid
nitrogen trifluoride
gaseous reaction
Prior art date
Application number
IT1984A22794A
Other languages
English (en)
Other versions
IT1176778B (it
IT8422794A0 (it
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of IT8422794A0 publication Critical patent/IT8422794A0/it
Publication of IT8422794A1 publication Critical patent/IT8422794A1/it
Application granted granted Critical
Publication of IT1176778B publication Critical patent/IT1176778B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/083—Compounds containing nitrogen and non-metals and optionally metals containing one or more halogen atoms
    • C01B21/0832—Binary compounds of nitrogen with halogens
    • C01B21/0835—Nitrogen trifluoride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicon Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT22794/84A 1983-09-27 1984-09-24 Procedimento per la preparazione del trifluoruro di azoto con reazione solido-gassosa IT1176778B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58177016A JPS6071503A (ja) 1983-09-27 1983-09-27 Νｆ↓３の製造法

Publications (3)

Publication Number Publication Date
IT8422794A0 IT8422794A0 (it) 1984-09-24
IT8422794A1 true IT8422794A1 (it) 1986-03-24
IT1176778B IT1176778B (it) 1987-08-18

Family

ID=16023685

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22794/84A IT1176778B (it) 1983-09-27 1984-09-24 Procedimento per la preparazione del trifluoruro di azoto con reazione solido-gassosa

Country Status (6)

Country Link
US (1) US4543242A (it)
JP (1) JPS6071503A (it)
DE (1) DE3435298A1 (it)
FR (1) FR2552416B1 (it)
GB (1) GB2146978B (it)
IT (1) IT1176778B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711680A (en) * 1983-05-23 1987-12-08 Rockwell International Corporation Pure fluorine gas generator
US4759179A (en) * 1987-07-20 1988-07-26 Rockwell International Corporation Method for generating electronically excited NF for use in a laser
JPH0755807B2 (ja) * 1987-11-04 1995-06-14 三井東圧化学株式会社 三弗化窒素の製造方法
JPH01261208A (ja) * 1988-04-11 1989-10-18 Mitsui Toatsu Chem Inc 三弗化窒素ガスの精製方法
EP0424727B1 (en) * 1989-10-26 1995-04-19 MITSUI TOATSU CHEMICALS, Inc. Method for producing nitrogen trifluoride
JPH0798648B2 (ja) * 1990-01-10 1995-10-25 セントラル硝子株式会社 Ｎｆ３ガスの精製方法
US5637285A (en) * 1996-01-30 1997-06-10 Air Products And Chemicals, Inc. Process for nitrogen trifluoride synthesis
JP3727797B2 (ja) * 1998-05-22 2005-12-14 セントラル硝子株式会社 三フッ化窒素の製造方法
HK1052493B (zh) * 2000-05-12 2005-11-18 Showa Denko K.K. 生產三氟化氮的方法及其應用
US6986874B2 (en) 2000-12-14 2006-01-17 The Boc Group, Inc. Method and apparatus for the production of nitrogen trifluoride
RU2184698C1 (ru) * 2001-05-08 2002-07-10 Закрытое акционерное общество Научно-производственное объединение "ПиМ-Инвест" Способ получения трифторида азота
RU2178384C1 (ru) * 2001-05-11 2002-01-20 Общество с ограниченной ответственностью "НьюКем" Способ получения фторидов азота
RU2182555C1 (ru) * 2001-08-22 2002-05-20 Зао "Астор-Электроникс" Способ получения трифторида азота
RU2182556C1 (ru) * 2001-09-28 2002-05-20 Зао "Астор-Электроникс" Способ получения трифторида азота
US6908601B2 (en) * 2002-02-08 2005-06-21 The Boc Group, Inc. Method for the production of nitrogen trifluoride
US6790428B2 (en) * 2002-03-20 2004-09-14 Air Products And Chemicals, Inc. Process for the reduction or elimination of NH3/HF byproduct in the manufacture of nitrogen trifluoride
KR100452233B1 (ko) * 2002-07-19 2004-10-12 한국과학기술연구원 젯트루프식 분사형 반응기를 이용한 삼불화질소 제조방법
US20040096386A1 (en) * 2002-11-19 2004-05-20 Syvret Robert George Method for nitrogen trifluoride production
US7128885B2 (en) * 2002-12-23 2006-10-31 The Boc Group, Inc. NF3 production reactor
US7074378B2 (en) * 2004-01-23 2006-07-11 Air Products And Chemicals, Inc. Process for the purification of NF3
US7045107B2 (en) * 2004-09-20 2006-05-16 Air Products And Chemicals, Inc. Process for the production of nitrogen trifluoride
JP5034322B2 (ja) * 2005-07-06 2012-09-26 セントラル硝子株式会社 ハロゲン化窒素の合成方法
US7413722B2 (en) * 2005-08-04 2008-08-19 Foosung Co., Ltd. Method and apparatus for manufacturing nitrogen trifluoride
US8163262B1 (en) 2011-01-04 2012-04-24 Omotowa Bamidele A Method for production of nitrogen trifluoride from trimethylsilylamines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA625055A (en) * 1961-08-01 D. Marsh Frank Preparation of nitrogen fluorides
US3032400A (en) * 1960-01-14 1962-05-01 Du Pont Method of producing nitrogen fluorides
US4001380A (en) * 1961-05-16 1977-01-04 Allied Chemical Corporation Manufacture of nitrogen trifluoride
US3304248A (en) * 1963-07-24 1967-02-14 Stauffer Chemical Co Process for the production of nitrogen fluorides
US4091081A (en) * 1977-04-19 1978-05-23 Air Products And Chemicals, Inc. Preparation of nitrogen trifluoride
JPS558926A (en) * 1978-07-03 1980-01-22 Bridgestone Corp Pneumatic tire for vehicle
US4284617A (en) * 1979-11-30 1981-08-18 The United States Of America As Represented By The Secretary Of The Navy Solid compositions for generation fluorine and gaseous fluorine compounds

Also Published As

Publication number Publication date
GB8423776D0 (en) 1984-10-24
JPS6221724B2 (it) 1987-05-14
JPS6071503A (ja) 1985-04-23
DE3435298A1 (de) 1985-04-11
IT1176778B (it) 1987-08-18
IT8422794A0 (it) 1984-09-24
DE3435298C2 (it) 1988-01-28
FR2552416B1 (fr) 1987-02-13
GB2146978A (en) 1985-05-01
FR2552416A1 (fr) 1985-03-29
GB2146978B (en) 1986-11-19
US4543242A (en) 1985-09-24

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Effective date: 19940930