RU2010150091A - METHOD FOR PRODUCING PERFLUOROETHYLISOPROPYL KETONE IN AN IDEAL EXPRESSION REACTOR - Google Patents
METHOD FOR PRODUCING PERFLUOROETHYLISOPROPYL KETONE IN AN IDEAL EXPRESSION REACTOR Download PDFInfo
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- RU2010150091A RU2010150091A RU2010150091/04A RU2010150091A RU2010150091A RU 2010150091 A RU2010150091 A RU 2010150091A RU 2010150091/04 A RU2010150091/04 A RU 2010150091/04A RU 2010150091 A RU2010150091 A RU 2010150091A RU 2010150091 A RU2010150091 A RU 2010150091A
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- RU
- Russia
- Prior art keywords
- producing
- activated carbon
- perfluoroethylisopropyl
- ketone
- hexafluoropropene
- Prior art date
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1. Способ получения перфторэтилизопропил кетона взаимодействием оксида гексафторпропена и гексафторпропена, отличающийся тем, что способ проводят в реакторе идеального вытеснения без применения растворителя, в присутствии катализатора CsF, нанесенного на активированный уголь, при температуре 100-150°С и давлении 0-0,24 МПа. ! 2. Способ по п.1, отличающийся тем, что в качестве катализатора используют фторид цезия, нанесенный на активированный уголь. 1. The method of producing perfluoroethylisopropyl ketone by the interaction of hexafluoropropene oxide and hexafluoropropene, characterized in that the method is carried out in an ideal displacement reactor without the use of a solvent, in the presence of a CsF catalyst supported on activated carbon, at a temperature of 100-150 ° C and a pressure of 0-0.24 MPa ! 2. The method according to claim 1, characterized in that cesium fluoride supported on activated carbon is used as a catalyst.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010150091/04A RU2460717C2 (en) | 2010-12-06 | 2010-12-06 | Method of producing perfluoroethylisopropyl ketone in plug-flow reactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010150091/04A RU2460717C2 (en) | 2010-12-06 | 2010-12-06 | Method of producing perfluoroethylisopropyl ketone in plug-flow reactor |
Publications (2)
Publication Number | Publication Date |
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RU2010150091A true RU2010150091A (en) | 2012-06-20 |
RU2460717C2 RU2460717C2 (en) | 2012-09-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2010150091/04A RU2460717C2 (en) | 2010-12-06 | 2010-12-06 | Method of producing perfluoroethylisopropyl ketone in plug-flow reactor |
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RU (1) | RU2460717C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116178123A (en) * | 2022-12-09 | 2023-05-30 | 天津长芦新材料研究院有限公司 | Fluoridation liquid and preparation method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU569554A1 (en) * | 1975-10-08 | 1977-08-25 | Предприятие П/Я Г-4567 | Method of preparing perfluorated ketones |
SU698289A1 (en) * | 1978-05-24 | 1985-02-23 | Предприятие П/Я Г-4567 | Method of obtaining perfluorethylisopropylketone |
AU6223600A (en) * | 1999-07-20 | 2001-02-05 | 3M Innovative Properties Company | Use of fluorinated ketones in fire extinguishing compositions |
US6540930B2 (en) * | 2001-04-24 | 2003-04-01 | 3M Innovative Properties Company | Use of perfluoroketones as vapor reactor cleaning, etching, and doping gases |
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2010
- 2010-12-06 RU RU2010150091/04A patent/RU2460717C2/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116178123A (en) * | 2022-12-09 | 2023-05-30 | 天津长芦新材料研究院有限公司 | Fluoridation liquid and preparation method thereof |
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Publication number | Publication date |
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RU2460717C2 (en) | 2012-09-10 |
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Effective date: 20220425 |