RU2003130379A - Подобные азеотропным композиции 1,1,1,3,3-пентафторпропана и 1-хлоро-1,1,3,3,3-пентафторпропана - Google Patents
Подобные азеотропным композиции 1,1,1,3,3-пентафторпропана и 1-хлоро-1,1,3,3,3-пентафторпропана Download PDFInfo
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- RU2003130379A RU2003130379A RU2003130379/04A RU2003130379A RU2003130379A RU 2003130379 A RU2003130379 A RU 2003130379A RU 2003130379/04 A RU2003130379/04 A RU 2003130379/04A RU 2003130379 A RU2003130379 A RU 2003130379A RU 2003130379 A RU2003130379 A RU 2003130379A
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- Prior art keywords
- pentafluoropropane
- chloro
- azeotropic
- similar
- approximately
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M131/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen
- C10M131/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen containing carbon, hydrogen and halogen only
- C10M131/04—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen containing carbon, hydrogen and halogen only aliphatic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/122—Halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/32—The mixture being azeotropic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/09—Characteristics associated with water
- C10N2020/097—Refrigerants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/30—Refrigerators lubricants or compressors lubricants
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Hydrogenated Pyridines (AREA)
Claims (9)
1. Азеотропная или подобная азеотропной композиция, которая содержит главным образом 1,1,1,3,3-пентафторпропан и 1-хлоро-1,1,3,3,3-пентафторпропан.
2. Азеотропная или подобная азеотропной композиция по п.1, которая содержит главным образом больше нуля и ориентировочно до 50 вес.% 1-хлоро-1,1,3,3,3-лентафторпропана и ориентировочно от 50 до менее чем 100 вес.% 1,1,1,3,3-лентафторпропана, причем указанная композиция имеет температуру кипения около 14,95±0,15°С при давлении в диапазоне ориентировочно от 0 до 60 фунтов на квадратный дюйм.
3. Азеотропная или подобная азеотропной композиция по п.2, которая содержит главным образом больше нуля и ориентировочно до 5 вес.% 1-хлоро-1,1,3,3,3-пентафторпропана и ориентировочно от 95 до менее чем 100 вес.% 1,1,1,3,3-пентафторпропана.
4. Азеотропная или подобная азеотропной композиция по п.2, которая содержит главным образом около 1 вес.% 1-хлоро-1,1,3,3,3-пентафторпропана и 99 вес.% 1,1,1,3,3-пентафторпропана.
5. Азеотропная или подобная азеотропной композиция по п.2, в которой 1-хлоро-1,1,3,3,3-пентафторпропан присутствует в количестве около 650 частей на миллион при давлении около 0 фунтов на квадратный дюйм.
6. Азеотропная или подобная азеотропной композиция по п.2, в которой 1-хлоро-1,1,3,3,3-пентафторпропан присутствует в количестве около 23 частей на миллион при давлении около 10 фунтов на квадратный дюйм.
7. Способ выделения 1,1,1,3,3-пентафторпропана из азеотропной или подобной азеотропной смеси 1,1,1,3,3-пентафторпропана и 1-хлоро-1,1,3,3,3-пентафторпропана, который включает в себя следующие операции:
дистилляция смеси, которая включает в себя азеотропную смесь 1,1,1,3,3-пентафторпропана и 1-хлоро-1,1,3,3,3-пентафторпропана при первом давлении, с получением первого верхнего потока, обогащенного 1,1,1,3,3-пентафторпропаном или 1-хлоро-1,1,3,3,3-пентафторпропаном, и первого нижнего потока, обогащенный другим компонентом; и
повторная дистилляция первого верхнего потока при втором давлении с получением второго верхнего потока, обогащенного компонентом, обогащенным в первом нижнем потоке, и второго нижнего потока, обогащенного компонентом, обогащенным в первом верхнем потоке.
8. Способ по п.7, отличающийся тем, что первое давление дистилляции составляет ориентировочно от 10 до 20 фунтов на квадратный дюйм, а второе давление дистилляции составляет ориентировочно от 20 до 200 фунтов на квадратный дюйм.
9. Способ по п.7, отличающийся тем, что первое давление дистилляции составляет ориентировочно от 14 до 20 фунтов на квадратный дюйм, а второе давление дистилляции составляет ориентировочно от 20 до 100 фунтов на квадратный дюйм.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/813,501 US6524496B2 (en) | 2001-03-21 | 2001-03-21 | Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and 1-chloro-1,1,3,3,3-pentafluoropropane |
| US09/813,501 | 2001-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2003130379A true RU2003130379A (ru) | 2005-04-10 |
Family
ID=25212563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2003130379/04A RU2003130379A (ru) | 2001-03-21 | 2002-03-20 | Подобные азеотропным композиции 1,1,1,3,3-пентафторпропана и 1-хлоро-1,1,3,3,3-пентафторпропана |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6524496B2 (ru) |
| EP (1) | EP1370624B1 (ru) |
| JP (1) | JP2004524352A (ru) |
| KR (1) | KR20030093271A (ru) |
| CN (1) | CN1255503C (ru) |
| AT (1) | ATE498667T1 (ru) |
| AU (1) | AU2002255812A1 (ru) |
| DE (1) | DE60239190D1 (ru) |
| ES (1) | ES2358987T3 (ru) |
| RU (1) | RU2003130379A (ru) |
| WO (1) | WO2002077117A2 (ru) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050096246A1 (en) | 2003-11-04 | 2005-05-05 | Johnson Robert C. | Solvent compositions containing chlorofluoroolefins |
| US6759381B1 (en) | 2003-05-06 | 2004-07-06 | Honeywell International Inc. | Azeotrope-like compositions of 1-chloro-1,3,3,3-tetrafluoropropane and 1,2-dichloro-3,3,3-trifluoropropene |
| US20050167328A1 (en) * | 2003-12-19 | 2005-08-04 | Bhan Opinder K. | Systems, methods, and catalysts for producing a crude product |
| US7563384B2 (en) * | 2006-07-28 | 2009-07-21 | Honeywell International Inc. | Essentially non-flammable low global warming compositions |
| BRPI0809736B8 (pt) * | 2007-06-12 | 2019-04-09 | Du Pont | composição e processo para produzir refrigeração |
| 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) |
| KR20110030695A (ko) * | 2008-07-16 | 2011-03-23 | 허니웰 인터내셔널 인코포레이티드 | 발포제, 에어로졸 및 용매로서 ｈｆｃ-245ｆａ를 갖는 ｈｆｏ-1234ｚｅ 혼합 이성질체 |
| US20100016457A1 (en) * | 2008-07-16 | 2010-01-21 | Bowman James M | Hfo-1234ze mixed isomers with hfc-245fa as a blowing agent, aerosol, and solvent |
| US8410040B2 (en) * | 2008-10-31 | 2013-04-02 | Honeywell International Inc. | Azeotrope-like compositions of 1,1,1,2,3-pentachloropropane and hydrogen fluoride |
| EP2443209A1 (en) * | 2009-06-15 | 2012-04-25 | Honeywell International Inc. | Compositions and methods comprising trifluoronitromethane |
| FR2948362B1 (fr) * | 2009-07-23 | 2012-03-23 | Arkema France | Procede de preparation de composes fluores |
| US11209196B2 (en) | 2018-10-26 | 2021-12-28 | The Chemours Company Fc, Llc | HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69414403T2 (de) * | 1993-07-29 | 1999-05-06 | Allied Signal Inc | Verfahren zur herstellung von 1,1,1,3,3 pentafluorpropan |
| JPH07138194A (ja) * | 1993-11-12 | 1995-05-30 | Daikin Ind Ltd | １，１，１，３，３−ペンタフルオロプロパンの製造方法 |
| JP2818035B2 (ja) * | 1994-07-11 | 1998-10-30 | アライドシグナル・インコーポレーテッド | １，１，１，３，３−ペンタフルオロプロパンの製造法 |
| WO1997037955A1 (en) * | 1996-04-04 | 1997-10-16 | Alliedsignal Inc. | PURIFICATION OF 1,1,1,3,3-PENTAFLUOROPROPANE (R-245fa) |
| US6187976B1 (en) * | 1998-04-09 | 2001-02-13 | Alliedsignal Inc. | Process for the preparation of fluorine containing hydrohalocarbons |
-
2001
- 2001-03-21 US US09/813,501 patent/US6524496B2/en not_active Expired - Lifetime
-
2002
- 2002-03-20 AU AU2002255812A patent/AU2002255812A1/en not_active Abandoned
- 2002-03-20 WO PCT/US2002/008326 patent/WO2002077117A2/en active Search and Examination
- 2002-03-20 RU RU2003130379/04A patent/RU2003130379A/ru not_active Application Discontinuation
- 2002-03-20 JP JP2002576565A patent/JP2004524352A/ja active Pending
- 2002-03-20 KR KR10-2003-7012369A patent/KR20030093271A/ko not_active Application Discontinuation
- 2002-03-20 ES ES02725233T patent/ES2358987T3/es not_active Expired - Lifetime
- 2002-03-20 AT AT02725233T patent/ATE498667T1/de not_active IP Right Cessation
- 2002-03-20 DE DE60239190T patent/DE60239190D1/de not_active Expired - Lifetime
- 2002-03-20 EP EP02725233A patent/EP1370624B1/en not_active Expired - Lifetime
- 2002-03-20 CN CNB028070844A patent/CN1255503C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002255812A1 (en) | 2002-10-08 |
| WO2002077117A2 (en) | 2002-10-03 |
| WO2002077117A3 (en) | 2003-04-24 |
| KR20030093271A (ko) | 2003-12-06 |
| CN1255503C (zh) | 2006-05-10 |
| EP1370624A2 (en) | 2003-12-17 |
| US6524496B2 (en) | 2003-02-25 |
| EP1370624B1 (en) | 2011-02-16 |
| DE60239190D1 (de) | 2011-03-31 |
| ATE498667T1 (de) | 2011-03-15 |
| CN1498255A (zh) | 2004-05-19 |
| US20020177537A1 (en) | 2002-11-28 |
| ES2358987T3 (es) | 2011-05-17 |
| JP2004524352A (ja) | 2004-08-12 |
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| Date | Code | Title | Description |
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| FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20050426 |