FR2824336B1 - PROCESS FOR THE PREPARATION OF NITROGEN TRIFLUORIDE NF3 BY ELECTROLYSIS AND INSTALLATION FOR ITS IMPLEMENTATION - Google Patents
PROCESS FOR THE PREPARATION OF NITROGEN TRIFLUORIDE NF3 BY ELECTROLYSIS AND INSTALLATION FOR ITS IMPLEMENTATIONInfo
- Publication number
- FR2824336B1 FR2824336B1 FR0106070A FR0106070A FR2824336B1 FR 2824336 B1 FR2824336 B1 FR 2824336B1 FR 0106070 A FR0106070 A FR 0106070A FR 0106070 A FR0106070 A FR 0106070A FR 2824336 B1 FR2824336 B1 FR 2824336B1
- Authority
- FR
- France
- Prior art keywords
- electrolysis
- implementation
- installation
- preparation
- nitrogen trifluoride
- 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 - Fee Related
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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0106070A FR2824336B1 (en) | 2001-05-07 | 2001-05-07 | PROCESS FOR THE PREPARATION OF NITROGEN TRIFLUORIDE NF3 BY ELECTROLYSIS AND INSTALLATION FOR ITS IMPLEMENTATION |
PCT/FR2002/001546 WO2002090620A2 (en) | 2001-05-07 | 2002-05-06 | Method for preparing nitrogen trifluoride nf3 by electrolysis and installation therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0106070A FR2824336B1 (en) | 2001-05-07 | 2001-05-07 | PROCESS FOR THE PREPARATION OF NITROGEN TRIFLUORIDE NF3 BY ELECTROLYSIS AND INSTALLATION FOR ITS IMPLEMENTATION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2824336A1 FR2824336A1 (en) | 2002-11-08 |
FR2824336B1 true FR2824336B1 (en) | 2004-11-12 |
Family
ID=8863043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0106070A Expired - Fee Related FR2824336B1 (en) | 2001-05-07 | 2001-05-07 | PROCESS FOR THE PREPARATION OF NITROGEN TRIFLUORIDE NF3 BY ELECTROLYSIS AND INSTALLATION FOR ITS IMPLEMENTATION |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2824336B1 (en) |
WO (1) | WO2002090620A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2274601C1 (en) * | 2005-03-31 | 2006-04-20 | Зао Астор Электроникс | Nitrogen trifluoride production process |
CN110651069B (en) * | 2017-09-06 | 2023-04-18 | 关东电化工业株式会社 | Electrode and method for manufacturing same, and method for manufacturing regenerative electrode |
CN109267098B (en) * | 2018-09-27 | 2019-10-18 | 四川大学 | Fluorine anode processed and preparation method thereof |
CN112853387A (en) * | 2020-12-29 | 2021-05-28 | 中船重工(邯郸)派瑞特种气体有限公司 | Heat exchange device suitable for preparing nitrogen trifluoride gas by electrolysis method and electrolysis method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0791664B2 (en) * | 1987-04-30 | 1995-10-04 | 昭和電工株式会社 | Method for electrolytic production of nitrogen trifluoride |
DE69018761T2 (en) * | 1989-10-26 | 1995-12-07 | Mitsui Toatsu Chemicals | Method of producing nitrogen trifluoride. |
JP3986175B2 (en) * | 1998-09-01 | 2007-10-03 | 三井化学株式会社 | Method for producing nitrogen trifluoride gas |
SG87196A1 (en) * | 1999-12-21 | 2002-03-19 | Mitsui Chemicals Inc | Electrode and electrolyte for use in preparation of nitrogen trifluoride gas, and preparation method of nitrogen trifluoride gas by use of them |
-
2001
- 2001-05-07 FR FR0106070A patent/FR2824336B1/en not_active Expired - Fee Related
-
2002
- 2002-05-06 WO PCT/FR2002/001546 patent/WO2002090620A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2824336A1 (en) | 2002-11-08 |
WO2002090620A2 (en) | 2002-11-14 |
WO2002090620A3 (en) | 2003-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20200108 |