UA95259C2 - Азеотропная или близкая к азеотропной композиция, содержащая 2,3,3,3-тетрафторпропен и фторид водорода, и способы отделения, получения и очищения 2,3,3,3-нетрафторпропена - Google Patents
Азеотропная или близкая к азеотропной композиция, содержащая 2,3,3,3-тетрафторпропен и фторид водорода, и способы отделения, получения и очищения 2,3,3,3-нетрафторпропенаInfo
- Publication number
- UA95259C2 UA95259C2 UAA200806186A UAA200806186A UA95259C2 UA 95259 C2 UA95259 C2 UA 95259C2 UA A200806186 A UAA200806186 A UA A200806186A UA A200806186 A UAA200806186 A UA A200806186A UA 95259 C2 UA95259 C2 UA 95259C2
- Authority
- UA
- Ukraine
- Prior art keywords
- tetrafluoropropene
- azeotrope
- hydrogen fluoride
- purification
- separation
- Prior art date
Links
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
- C01B7/195—Separation; Purification
- C01B7/196—Separation; Purification by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73232105P | 2005-11-01 | 2005-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA95259C2 true UA95259C2 (ru) | 2011-07-25 |
Family
ID=37907695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200806186A UA95259C2 (ru) | 2005-11-01 | 2006-11-01 | Азеотропная или близкая к азеотропной композиция, содержащая 2,3,3,3-тетрафторпропен и фторид водорода, и способы отделения, получения и очищения 2,3,3,3-нетрафторпропена |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7476771B2 (ru) |
| EP (3) | EP2476661A1 (ru) |
| JP (1) | JP5281407B2 (ru) |
| KR (1) | KR101474026B1 (ru) |
| CN (2) | CN101351428B (ru) |
| AR (1) | AR058827A1 (ru) |
| BR (1) | BRPI0619721A2 (ru) |
| CA (1) | CA2627898A1 (ru) |
| ES (2) | ES2427099T3 (ru) |
| RU (1) | RU2422427C2 (ru) |
| UA (1) | UA95259C2 (ru) |
| WO (1) | WO2007053736A2 (ru) |
Families Citing this family (80)
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| US9102579B2 (en) | 2004-04-29 | 2015-08-11 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US7897823B2 (en) * | 2004-10-29 | 2011-03-01 | E. I. Du Pont De Nemours And Company | Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes |
| WO2007056148A1 (en) * | 2005-11-03 | 2007-05-18 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8766020B2 (en) * | 2008-07-31 | 2014-07-01 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
| WO2007079435A2 (en) * | 2006-01-03 | 2007-07-12 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| JP4557188B2 (ja) | 2006-03-24 | 2010-10-06 | 日本ゼオン株式会社 | 長尺の延伸フィルムおよびその製造方法並びに用途 |
| US7833434B2 (en) | 2006-06-27 | 2010-11-16 | E. I. Du Pont De Nemours And Company | Tetrafluoropropene production processes |
| US7722781B2 (en) * | 2006-06-27 | 2010-05-25 | E.I. Du Pont De Nemours And Company | Tetrafluoropropene production processes |
| US8377327B2 (en) | 2006-06-27 | 2013-02-19 | E I Du Pont De Nemours And Company | Tetrafluoropropene production processes |
| WO2008002501A2 (en) | 2006-06-27 | 2008-01-03 | E. I. Du Pont De Nemours And Company | 1,2,3,3,3-pentafluoropropene production processes |
| US7982073B2 (en) | 2006-07-13 | 2011-07-19 | E. I. Du Pont De Nemours And Company | Catalytic production processes for making tetrafluoropropenes and pentafluoropropenes |
| US7803975B2 (en) * | 2006-07-13 | 2010-09-28 | E.I. Du Pont De Nemours And Company | Process for separating a fluoroolefin from HF by liquid-liquid extraction |
| GB0614927D0 (en) * | 2006-07-27 | 2006-09-06 | Ineos Fluor Holdings Ltd | Separation process |
| CN101541715B (zh) | 2006-08-24 | 2013-09-11 | 纳幕尔杜邦公司 | 通过共沸蒸馏将氟代烯烃与氟化氢分离的方法 |
| US7420094B2 (en) * | 2006-09-05 | 2008-09-02 | E.I. Du Pont De Nemours And Company | Catalytic isomerization processes of 1,3,3,3-tetrafluoropropene for making 2,3,3,3-tetrafluoropropene |
| KR101394583B1 (ko) * | 2006-10-03 | 2014-05-12 | 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. | 탄소수 3-6의 (하이드로)플루오로알켄의 생성을 위한 탈수소할로겐화 방법 |
| EP4328213A3 (en) * | 2006-10-27 | 2024-04-03 | Honeywell International Inc. | A high purity 2,3,3,3-tetrafluoropropene |
| US8133406B2 (en) * | 2006-10-31 | 2012-03-13 | E.I. Du Pont De Nemours And Company | Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| CN103483141B (zh) * | 2006-10-31 | 2015-09-16 | 纳幕尔杜邦公司 | 氟丙烷、卤代丙烯以及2-氯-3,3,3-三氟-1-丙烯与hf的共沸组合物和1,1,1,2,2-五氟丙烷与hf的共沸组合物的制备方法 |
| BRPI0810282A2 (pt) * | 2007-05-11 | 2017-09-26 | Du Pont | "método para troca de calor e sistemas de transferência de calor" |
| US20100185029A1 (en) * | 2007-06-27 | 2010-07-22 | Arkema Inc. | Two step process for the manufacture of hydrofluoroolefins |
| US7884254B2 (en) * | 2007-08-08 | 2011-02-08 | Honeywell International Inc. | Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts |
| US9035111B2 (en) | 2007-08-22 | 2015-05-19 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US9079818B2 (en) * | 2007-10-15 | 2015-07-14 | Honeywell International Inc. | Process for synthesis of fluorinated olefins |
| JP4849058B2 (ja) * | 2007-11-21 | 2011-12-28 | ダイキン工業株式会社 | 含フッ素オレフィンの製造方法 |
| WO2009105517A2 (en) * | 2008-02-21 | 2009-08-27 | E. I. Du Pont De Nemours And Company | Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof |
| KR101937117B1 (ko) | 2008-02-21 | 2019-01-09 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법 |
| CN101952230B (zh) * | 2008-02-21 | 2015-07-22 | 纳幕尔杜邦公司 | 通过共沸蒸馏使2,3,3,3-四氟丙烯与氟化氢分离的方法 |
| EP2098499B2 (en) † | 2008-03-06 | 2017-11-22 | Honeywell International Inc. | Azeotrope-like composition of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and hydrogen fluoride (HF) |
| DK2634231T3 (da) | 2008-05-07 | 2022-09-19 | Chemours Co Fc Llc | Sammensætninger |
| EP2271724B1 (en) | 2008-05-07 | 2013-04-24 | E. I. Du Pont de Nemours and Company | Compositions comprising 2,3,3,3- tetrafluoropropene |
| US8168837B2 (en) | 2008-05-15 | 2012-05-01 | Honeywell International Inc. | Process for separating hydrogen fluoride from organic feedstocks |
| GB0808836D0 (en) | 2008-05-15 | 2008-06-18 | Ineos Fluor Ltd | Process |
| KR101610009B1 (ko) * | 2008-06-26 | 2016-04-07 | 알케마 인코포레이티드 | 1230ｘａ에서 1234ｙｆ로의 촉매식 기체상 불소화 |
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| FR2937328B1 (fr) | 2008-10-16 | 2010-11-12 | Arkema France | Procede de transfert de chaleur |
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| KR101392589B1 (ko) | 2009-04-23 | 2014-05-21 | 다이킨 고교 가부시키가이샤 | 2-클로로-3,3,3-트리플루오로프로펜의 제조 방법 |
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| FR2950066B1 (fr) * | 2009-09-11 | 2011-10-28 | Arkema France | Refrigeration basse et moyenne temperature |
| US8486293B2 (en) | 2009-10-30 | 2013-07-16 | E I Du Pont De Nemours And Company | Hydrogen fluoride-HFC-254eb azeotrope and its uses |
| US20120216551A1 (en) * | 2009-11-03 | 2012-08-30 | E.I. Du Pont De Nemours And Company | Cascade refrigeration system with fluoroolefin refrigerant |
| CA3220110A1 (en) | 2009-12-22 | 2011-07-21 | The Chemours Company Fc, Llc | Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane |
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| EP2867193B1 (en) | 2012-06-06 | 2018-01-10 | The Chemours Company FC, LLC | Process for the reduction of rfccx impurities in fluoroolefins |
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| WO2014103582A1 (ja) * | 2012-12-27 | 2014-07-03 | 旭硝子株式会社 | テトラフルオロプロペンの精製方法 |
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| FR3003566B1 (fr) * | 2013-03-20 | 2018-07-06 | Arkema France | Composition comprenant hf et e-3,3,3-trifluoro-1-chloropropene |
| FR3003565B1 (fr) * | 2013-03-20 | 2018-06-29 | Arkema France | Composition comprenant hf et 2,3,3,3-tetrafluoropropene |
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| GB2540427B (en) | 2015-07-17 | 2017-07-19 | Mexichem Fluor Sa De Cv | Process for the preparation of 2,3,3,3-tetrafluoropropene (1234yf) |
| KR20160017661A (ko) | 2016-01-29 | 2016-02-16 | 한국과학기술연구원 | 헥사플루오로프로필렌으로부터 2,3,3,3-테트라플루오로프로펜과 1,3,3,3-테트라플루오로프로펜의 제조방법 |
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2006
- 2006-10-31 US US11/590,454 patent/US7476771B2/en active Active
- 2006-11-01 EP EP12161039A patent/EP2476661A1/en not_active Withdrawn
- 2006-11-01 RU RU2008121963/04A patent/RU2422427C2/ru not_active IP Right Cessation
- 2006-11-01 WO PCT/US2006/042771 patent/WO2007053736A2/en not_active Ceased
- 2006-11-01 CN CN200680050042XA patent/CN101351428B/zh active Active
- 2006-11-01 BR BRPI0619721-3A patent/BRPI0619721A2/pt not_active IP Right Cessation
- 2006-11-01 ES ES06836796T patent/ES2427099T3/es active Active
- 2006-11-01 CA CA002627898A patent/CA2627898A1/en not_active Abandoned
- 2006-11-01 ES ES12160936.6T patent/ES2453159T3/es active Active
- 2006-11-01 CN CN201210021126.8A patent/CN102603462B/zh active Active
- 2006-11-01 UA UAA200806186A patent/UA95259C2/ru unknown
- 2006-11-01 JP JP2008539017A patent/JP5281407B2/ja active Active
- 2006-11-01 EP EP06836796.0A patent/EP1954662B1/en active Active
- 2006-11-01 AR ARP060104801A patent/AR058827A1/es not_active Application Discontinuation
- 2006-11-01 EP EP12160936.6A patent/EP2508499B1/en active Active
-
2008
- 2008-05-30 KR KR1020087013105A patent/KR101474026B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2508499A1 (en) | 2012-10-10 |
| EP2508499B1 (en) | 2014-01-08 |
| RU2422427C2 (ru) | 2011-06-27 |
| KR101474026B1 (ko) | 2014-12-17 |
| US7476771B2 (en) | 2009-01-13 |
| ES2453159T3 (es) | 2014-04-04 |
| WO2007053736A3 (en) | 2007-08-02 |
| JP5281407B2 (ja) | 2013-09-04 |
| EP1954662A2 (en) | 2008-08-13 |
| CN101351428A (zh) | 2009-01-21 |
| CN101351428B (zh) | 2012-06-27 |
| WO2007053736A2 (en) | 2007-05-10 |
| CN102603462B (zh) | 2014-11-26 |
| KR20080066837A (ko) | 2008-07-16 |
| CN102603462A (zh) | 2012-07-25 |
| JP2009513719A (ja) | 2009-04-02 |
| CA2627898A1 (en) | 2007-05-10 |
| EP2476661A1 (en) | 2012-07-18 |
| EP1954662B1 (en) | 2013-07-24 |
| ES2427099T3 (es) | 2013-10-28 |
| RU2008121963A (ru) | 2009-12-10 |
| AR058827A1 (es) | 2008-02-27 |
| BRPI0619721A2 (pt) | 2011-10-11 |
| US20070100175A1 (en) | 2007-05-03 |
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