RU2015108379A - LOW GWP HEAT CARRIER COMPOSITIONS - Google Patents
LOW GWP HEAT CARRIER COMPOSITIONS Download PDFInfo
- Publication number
- RU2015108379A RU2015108379A RU2015108379A RU2015108379A RU2015108379A RU 2015108379 A RU2015108379 A RU 2015108379A RU 2015108379 A RU2015108379 A RU 2015108379A RU 2015108379 A RU2015108379 A RU 2015108379A RU 2015108379 A RU2015108379 A RU 2015108379A
- Authority
- RU
- Russia
- Prior art keywords
- hfc
- composition according
- hfo
- fluid
- less
- Prior art date
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Classifications
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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
- 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
- C09K2205/126—Unsaturated fluorinated 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
- C09K2205/22—All components of a mixture being fluoro compounds
-
- 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
- C09K2205/40—Replacement mixtures
- C09K2205/43—Type R22
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
1. Композиция теплоносителя со скоростью горения менее около 10 см/с, потенциалом глобального потепления менее около 500 и холодопроизводительностью в низкотемпературных холодильных системах, отличающейся в пределах около 10% от холодопроизводительности R-22, содержащая:(а) от около 33 до около 55 вес.% ГФУ-32,(б) по меньшей мере около 25 вес.% ГФО-1234ze и(в) от более около 0 до около 30 вес.% ГФУ-152а, ГФУ-134а и их сочетаний, при этом количества каждого из компонентов (а), (б) и (в) выбраны таким образом, чтобы скорость горения композиции составляла менее около 10, потенциал глобального потепления композиции составлял менее около 500, а холодопроизводительность отличалась в пределах около 10% от холодопроизводительности R-22.2. Композиция теплоносителя по п. 1, в которой компонент (б) дополнительно содержит по меньшей мере одно соединение помимо ГФО-1234ze, выбранное из ненасыщенных пропиленов с концевыми -CF3-группами, ненасыщенных бутиленов с концевыми -CF3-группами и их сочетаний.3. Композиция теплоносителя по п. 1, содержащая от около 33 до около 55 вес.% ГФУ-32, от около 25 до около 66 вес.% ГФО-1234ze и от более около 0 до около 25 вес.% ГФУ-152а.4. Композиция теплоносителя по п. 3, содержащая от около 35 до около 55 вес.% ГФУ-32, от около 30 до около 55 вес.% ГФО-1234ze и от более около 0 до около 22 вес.% ГФУ-152а.5. Композиция теплоносителя по п. 4, содержащая от около 35 до около 55 вес.% ГФУ-32, от около 30 до около 55 вес.% ГФО-1234ze и от около 5 до около 22 вес.% ГФУ-152а.6. Композиция теплоносителя по п. 1, содержащая от около 33 до около 55 вес.% ГФУ-32, от около 45 до около 66 вес.% ГФО-1234ze и от более около 0 до около 20 вес.% ГФУ-134а.7. Композиция теплоносителя по п. 1, содержащая от около 33 до около 55 вес.% ГФУ-32, от около 25 до около 66 вес.% ГФО-1234ze, от более около 0 до около 20 вес.% ГФУ-134а и от более около 0 до около 25 вес.% ГФУ-152а, при этом общее содержание ГФУ-134а и ГФУ-152а не превышает 301. The composition of the coolant with a burning rate of less than about 10 cm / s, a global warming potential of less than about 500 and refrigerating capacity in low-temperature refrigeration systems, differing within about 10% of the refrigerating capacity of R-22, containing: (a) from about 33 to about 55 wt.% HFC-32, (b) at least about 25 wt.% HFO-1234ze, and (c) more than about 0 to about 30 wt.% HFC-152a, HFC-134a, and combinations thereof, each amount from components (a), (b) and (c) are selected so that the burning rate of the composition is less than about 10, p global warming potential of the composition is less than about 500, and different cooling capacity within about 10% of the cooling capacity of R-22.2. A heat carrier composition according to claim 1, in which component (b) further comprises at least one compound in addition to HFO-1234ze selected from unsaturated propylene with terminal -CF3 groups, unsaturated butylene with terminal -CF3 groups and combinations thereof. 3. The heat carrier composition according to claim 1, containing from about 33 to about 55 wt.% HFC-32, from about 25 to about 66 wt.% HFO-1234ze and from more than about 0 to about 25 wt.% HFC-152a. 4. The heat carrier composition according to claim 3, containing from about 35 to about 55 wt.% HFC-32, from about 30 to about 55 wt.% HFO-1234ze and from more than about 0 to about 22 wt.% HFC-152a. 5. The heat carrier composition according to claim 4, containing from about 35 to about 55 wt.% HFC-32, from about 30 to about 55 wt.% HFO-1234ze and from about 5 to about 22 wt.% HFC-152a. 6. A heat carrier composition according to claim 1, containing from about 33 to about 55 wt.% HFC-32, from about 45 to about 66 wt.% HFO-1234ze and from more than about 0 to about 20 wt.% HFC-134a. 7. The heat carrier composition according to claim 1, containing from about 33 to about 55 wt.% HFC-32, from about 25 to about 66 wt.% HFO-1234ze, from more than about 0 to about 20 wt.% HFC-134a and from more about 0 to about 25 wt.% HFC-152a, while the total content of HFC-134a and HFC-152a does not exceed 30
Claims (10)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261684883P | 2012-08-20 | 2012-08-20 | |
US16/684,883 | 2012-08-20 | ||
US13/796,270 US20130186115A1 (en) | 2010-11-12 | 2013-03-12 | Low gwp heat transfer compositions |
US13/796,270 | 2013-03-12 | ||
PCT/US2013/053887 WO2014031336A1 (en) | 2012-08-20 | 2013-08-07 | Low gwp heat transfer compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2015108379A true RU2015108379A (en) | 2016-10-10 |
Family
ID=50150298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015108379A RU2015108379A (en) | 2012-08-20 | 2013-08-07 | LOW GWP HEAT CARRIER COMPOSITIONS |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2885366A4 (en) |
CN (1) | CN104797677A (en) |
BR (1) | BR112015003635A2 (en) |
IN (1) | IN2015DN01145A (en) |
MX (1) | MX2015002083A (en) |
RU (1) | RU2015108379A (en) |
WO (1) | WO2014031336A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106543963B (en) * | 2015-09-21 | 2020-05-01 | 浙江省化工研究院有限公司 | Environment-friendly refrigeration composition |
CN106350017A (en) * | 2016-08-26 | 2017-01-25 | 北方工业大学 | Ternary mixed refrigerant and preparation method thereof |
WO2018237208A1 (en) * | 2017-06-21 | 2018-12-27 | Honeywell International Inc. | Refrigeration systems and methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080121837A1 (en) * | 2003-10-27 | 2008-05-29 | Honeywell International, Inc. | Compositions containing fluorine substituted olefins |
US7622435B2 (en) * | 2004-04-16 | 2009-11-24 | Honeywell International Inc. | Methods of replacing refrigerant |
CN110003858A (en) * | 2005-03-04 | 2019-07-12 | 科慕埃弗西有限公司 | Composition comprising fluoroolefin |
US8628681B2 (en) * | 2007-10-12 | 2014-01-14 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
CN105505323A (en) * | 2008-03-07 | 2016-04-20 | 阿科玛股份有限公司 | Halogenated alkene heat transfer composition with improved oil return |
KR20100013288A (en) * | 2008-07-30 | 2010-02-09 | 허니웰 인터내셔널 인코포레이티드 | Composition containing difuluorimethane and fluorine substituted oleffins |
JP5689068B2 (en) * | 2008-11-19 | 2015-03-25 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | Tetrafluoropropene composition and use thereof |
GB201002619D0 (en) * | 2010-02-16 | 2010-03-31 | Ineos Fluor Holdings Ltd | Heat transfer compositions |
FR2959999B1 (en) * | 2010-05-11 | 2012-07-20 | Arkema France | HEAT TRANSFER FLUIDS AND THEIR USE IN COUNTER-CURRENT HEAT EXCHANGERS |
CN101864276A (en) * | 2010-06-03 | 2010-10-20 | 集美大学 | Environment-friendly refrigerant |
US20120119136A1 (en) * | 2010-11-12 | 2012-05-17 | Honeywell International Inc. | Low gwp heat transfer compositions |
US9169427B2 (en) * | 2011-07-13 | 2015-10-27 | Honeywell International Inc. | Low GWP heat transfer compositions containing difluoromethane, a fluorinated ethane and 1,3,3,3-tetrafluoropropene |
-
2013
- 2013-08-07 WO PCT/US2013/053887 patent/WO2014031336A1/en active Application Filing
- 2013-08-07 BR BR112015003635A patent/BR112015003635A2/en not_active Application Discontinuation
- 2013-08-07 RU RU2015108379A patent/RU2015108379A/en not_active Application Discontinuation
- 2013-08-07 CN CN201380054119.0A patent/CN104797677A/en active Pending
- 2013-08-07 EP EP13830611.3A patent/EP2885366A4/en not_active Withdrawn
- 2013-08-07 MX MX2015002083A patent/MX2015002083A/en unknown
-
2015
- 2015-02-12 IN IN1145DEN2015 patent/IN2015DN01145A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2885366A1 (en) | 2015-06-24 |
IN2015DN01145A (en) | 2015-06-26 |
EP2885366A4 (en) | 2016-04-13 |
WO2014031336A1 (en) | 2014-02-27 |
BR112015003635A2 (en) | 2017-07-04 |
MX2015002083A (en) | 2015-05-11 |
CN104797677A (en) | 2015-07-22 |
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Legal Events
Date | Code | Title | Description |
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FA94 | Acknowledgement of application withdrawn (non-payment of fees) |
Effective date: 20190208 |