CY1122825T1 - Μειγματα ψυκτικων μεσων που περιεχουν τετραφθοροπροπενιο, διφθορομεθανιο, πενταφθοροαιθανιο και τετραφθοροαιθανιο και χρησεις αυτων - Google Patents
Μειγματα ψυκτικων μεσων που περιεχουν τετραφθοροπροπενιο, διφθορομεθανιο, πενταφθοροαιθανιο και τετραφθοροαιθανιο και χρησεις αυτωνInfo
- Publication number
- CY1122825T1 CY1122825T1 CY20201100257T CY201100257T CY1122825T1 CY 1122825 T1 CY1122825 T1 CY 1122825T1 CY 20201100257 T CY20201100257 T CY 20201100257T CY 201100257 T CY201100257 T CY 201100257T CY 1122825 T1 CY1122825 T1 CY 1122825T1
- Authority
- CY
- Cyprus
- Prior art keywords
- weight percent
- petafluoroethane
- difluoromethane
- tetrafluoroethane
- weight
- Prior art date
Links
- 239000003507 refrigerant Substances 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 5
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 title abstract 4
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 title abstract 2
- PGJHURKAWUJHLJ-UHFFFAOYSA-N 1,1,2,3-tetrafluoroprop-1-ene Chemical compound FCC(F)=C(F)F PGJHURKAWUJHLJ-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 238000005057 refrigeration Methods 0.000 abstract 2
- CDOOAUSHHFGWSA-OWOJBTEDSA-N (e)-1,3,3,3-tetrafluoroprop-1-ene Chemical compound F\C=C\C(F)(F)F CDOOAUSHHFGWSA-OWOJBTEDSA-N 0.000 abstract 1
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 1
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
- 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
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/008—Lubricant compositions compatible with refrigerants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B45/00—Arrangements for charging or discharging refrigerant
-
- 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
- C09K2205/32—The mixture being azeotropic
-
- 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
-
- 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
-
- 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
- C10N2020/101—Containing Hydrofluorocarbons
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/64—Environmental friendly compositions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/001—Charging refrigerant to a cycle
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261598120P | 2012-02-13 | 2012-02-13 | |
| PCT/US2013/025656 WO2013122892A1 (en) | 2012-02-13 | 2013-02-12 | Refrigerant mixtures comprising tetrafluoropropene, difluoromethane, pentafluoroethane, and tetrafluoroethane and uses thereof |
| EP13705703.0A EP2814896B1 (en) | 2012-02-13 | 2013-02-12 | Refrigerant mixtures comprising tetrafluoropropene, difluoromethane, pentafluoroethane, and tetrafluoroethane and uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CY1122825T1 true CY1122825T1 (el) | 2021-05-05 |
Family
ID=47747852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CY20201100257T CY1122825T1 (el) | 2012-02-13 | 2020-03-19 | Μειγματα ψυκτικων μεσων που περιεχουν τετραφθοροπροπενιο, διφθορομεθανιο, πενταφθοροαιθανιο και τετραφθοροαιθανιο και χρησεις αυτων |
Country Status (23)
| Country | Link |
|---|---|
| US (2) | US9523027B2 (OSRAM) |
| EP (3) | EP2814896B1 (OSRAM) |
| JP (2) | JP6109858B2 (OSRAM) |
| KR (2) | KR102040768B1 (OSRAM) |
| CN (2) | CN104105775B (OSRAM) |
| AU (2) | AU2013221781B2 (OSRAM) |
| BR (1) | BR112014019964B1 (OSRAM) |
| CA (1) | CA2952319C (OSRAM) |
| CY (1) | CY1122825T1 (OSRAM) |
| DK (2) | DK2814896T3 (OSRAM) |
| ES (3) | ES2691927T3 (OSRAM) |
| HK (1) | HK1205177A1 (OSRAM) |
| HU (1) | HUE049141T2 (OSRAM) |
| IN (1) | IN2014DN06212A (OSRAM) |
| MX (3) | MX368761B (OSRAM) |
| MY (1) | MY164143A (OSRAM) |
| PL (3) | PL2814896T3 (OSRAM) |
| PT (2) | PT2814896T (OSRAM) |
| RS (1) | RS62119B1 (OSRAM) |
| SG (1) | SG11201404452SA (OSRAM) |
| SI (1) | SI3425018T1 (OSRAM) |
| TR (1) | TR201815347T4 (OSRAM) |
| WO (2) | WO2013122892A1 (OSRAM) |
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|---|---|---|---|---|
| US7569170B2 (en) | 2005-03-04 | 2009-08-04 | E.I. Du Pont De Nemours And Company | Compositions comprising a fluoroolefin |
| US20220389297A1 (en) | 2005-03-04 | 2022-12-08 | The Chemours Company Fc, Llc | Compositions comprising a fluoroolefin |
| FR2950069B1 (fr) * | 2009-09-11 | 2011-11-25 | Arkema France | Utilisation de compositions ternaires |
| FR2954342B1 (fr) * | 2009-12-18 | 2012-03-16 | Arkema France | Fluides de transfert de chaleur a inflammabilite reduite |
| EP2772526A4 (en) | 2011-10-26 | 2015-04-29 | Jx Nippon Oil & Energy Corp | WORKING FLUID COMPOSITION FOR REFRIGERATION MACHINE AND REFRIGERATION OIL |
| ES2691927T3 (es) | 2012-02-13 | 2018-11-29 | The Chemours Company Fc, Llc | Mezclas refrigerantes que contienen tetrafluoropropeno, difluorometano, pentafluoroetano, y tetrafluoroetano, y usos de las mismas |
| US10144855B2 (en) | 2012-03-27 | 2018-12-04 | Jxtg Nippon Oil And Energy Corporation | Working fluid composition for refrigerator |
| CN108707498A (zh) * | 2012-03-29 | 2018-10-26 | Jxtg能源株式会社 | 冷冻机用工作流体组合物 |
| JP2015522672A (ja) * | 2012-06-19 | 2015-08-06 | 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 | テトラフルオロプロペン、ジフルオロメタン、ペンタフルオロエタン、およびテトラフルオロエタンを含む冷媒混合物ならびにその使用 |
| US8940180B2 (en) * | 2012-11-21 | 2015-01-27 | Honeywell International Inc. | Low GWP heat transfer compositions |
| TWI682992B (zh) * | 2013-10-10 | 2020-01-21 | 杜邦股份有限公司 | 含二氟甲烷、五氟乙烷、及四氟丙烯的冷媒混合物及其用途 |
| KR102382714B1 (ko) | 2013-10-10 | 2022-04-06 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | 다이플루오로메탄, 펜타플루오로에탄, 테트라플루오로에탄, 및 테트라플루오로프로펜을 포함하는 조성물 및 그의 용도 |
| MX2016006833A (es) * | 2013-11-25 | 2016-08-19 | Arkema Inc | Composiciones de transferencia de calor de hidrofluorocarbonos y un tetrafluoropropeno. |
| CN106133109B (zh) * | 2014-03-18 | 2021-05-04 | Ａｇｃ株式会社 | 热循环系统用组合物以及热循环系统 |
| JP2016014100A (ja) * | 2014-07-01 | 2016-01-28 | 株式会社富士通ゼネラル | 混合冷媒およびこれを用いた空気調和機 |
| EP3241879B1 (en) * | 2014-09-25 | 2020-07-01 | Daikin Industries, Ltd. | Composition comprising hfc and hfo |
| KR102504399B1 (ko) * | 2014-10-09 | 2023-03-02 | 에네오스 가부시키가이샤 | 냉동기유 및 냉동기용 작동 유체 조성물 |
| JP6779875B2 (ja) | 2014-11-11 | 2020-11-04 | トレイン インターナショナル インク | 冷媒組成物及び使用方法 |
| US9556372B2 (en) * | 2014-11-26 | 2017-01-31 | Trane International Inc. | Refrigerant compositions |
| CN106147925B (zh) * | 2015-03-23 | 2019-01-18 | 中国石油天然气股份有限公司 | 一种冷冻机油组合物及其应用 |
| GB201505230D0 (en) | 2015-03-27 | 2015-05-13 | Rpl Holdings Ltd | Non ozone depleting and low global warming refrigerant blends |
| JP2016217628A (ja) * | 2015-05-20 | 2016-12-22 | 東芝キヤリア株式会社 | 冷凍機及び冷凍装置 |
| JP6500104B2 (ja) * | 2015-06-16 | 2019-04-10 | 東芝キヤリア株式会社 | 冷凍機及び冷凍装置 |
| WO2017062642A1 (en) * | 2015-10-07 | 2017-04-13 | Honeywell Internationa Inc. | Methods and compositions for recharging systems and recharged systems |
| ES2967871T3 (es) * | 2015-11-20 | 2024-05-06 | Daikin Ind Ltd | Uso de una composición que contiene una mezcla de hidrocarburos fluorados |
| CN108700339A (zh) * | 2016-02-24 | 2018-10-23 | 三菱电机株式会社 | 制冷装置 |
| US10836942B2 (en) | 2016-02-29 | 2020-11-17 | The Chemours Company Fc, Llc | Refrigerant mixtures comprising difluoromethane, pentafluoroethane, tetrafluoroethane, tetrafluoropropene, and carbon dioxide and uses thereof |
| CN114526561A (zh) * | 2016-03-25 | 2022-05-24 | 霍尼韦尔国际公司 | 低gwp级联制冷系统 |
| KR102421874B1 (ko) * | 2016-03-25 | 2022-07-18 | 허니웰 인터내셔널 인코포레이티드 | 저gwp 캐스케이드 냉동 시스템 |
| JP6384563B2 (ja) * | 2016-03-31 | 2018-09-05 | ダイキン工業株式会社 | フッ素化炭化水素の混合物を含有する組成物及びその応用 |
| TWI820003B (zh) * | 2016-07-29 | 2023-11-01 | 美商霍尼韋爾國際公司 | 製冷劑、傳熱組合物、傳熱系統、方法和其用途 |
| FR3057272B1 (fr) * | 2016-10-10 | 2020-05-08 | Arkema France | Compositions azeotropiques a base de tetrafluoropropene |
| FR3057271B1 (fr) * | 2016-10-10 | 2020-01-17 | Arkema France | Utilisation de compositions a base de tetrafluoropropene |
| JP2020511570A (ja) * | 2017-03-06 | 2020-04-16 | アーケマ・インコーポレイテッド | 可燃性プロファイルを低下させた冷媒 |
| FR3064264B1 (fr) | 2017-03-21 | 2019-04-05 | Arkema France | Composition a base de tetrafluoropropene |
| FR3064275B1 (fr) | 2017-03-21 | 2019-06-07 | Arkema France | Procede de chauffage et/ou climatisation d'un vehicule |
| BR102017017568B1 (pt) * | 2017-08-16 | 2023-11-21 | Ideal Inteligência Energética Ltda | Composição de fluido refrigerante, uso da composição, produto envasado e processo de envasamento |
| TWI791624B (zh) * | 2017-10-12 | 2023-02-11 | 美商科慕Ｆｃ有限責任公司 | 含二氟甲烷、四氟丙烯和二氧化碳之組合物及其用途 |
| CN111542582B (zh) * | 2017-11-17 | 2022-01-11 | 霍尼韦尔国际公司 | 热传递组合物、方法和系统 |
| WO2019099960A1 (en) * | 2017-11-17 | 2019-05-23 | Honeywell International Inc. | Heat transfer compositions, methods, and systems |
| DK3704203T3 (da) | 2017-11-27 | 2023-07-03 | Rpl Holdings Ltd | Kølemiddelblandinger med lavt drivhuspotentiale |
| US11105539B2 (en) | 2017-12-01 | 2021-08-31 | Johnson Controls Technology Company | Heating, ventilation, and air conditioning system with primary and secondary heat transfer loops |
| US10883063B2 (en) * | 2018-01-23 | 2021-01-05 | The Chemours Company Fc, Llc | Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blends |
| WO2019147363A1 (en) | 2018-01-23 | 2019-08-01 | The Chemours Company Fc, Llc | Compositions, system and methods for introducing pag lubricant or refrigerant into an air-conditioning or system using lower or low gwp refrigerant or refrigerant blends |
| CN110343510B (zh) | 2018-04-02 | 2021-06-04 | 江西天宇化工有限公司 | 一种不可燃并具有低温室效应的混合制冷剂及其应用 |
| CN110343509B (zh) * | 2018-04-02 | 2021-09-14 | 江西天宇化工有限公司 | 一种不可燃且能降低温室效应的混合制冷剂及其应用 |
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| CN112469801B (zh) * | 2018-07-20 | 2022-11-01 | 科慕埃弗西有限公司 | 制冷剂组合物 |
| 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 |
| EP3963022A1 (en) * | 2019-04-29 | 2022-03-09 | The Chemours Company FC, LLC | Refrigerant blends in flooded systems |
| JP6874892B2 (ja) | 2019-06-19 | 2021-05-19 | ダイキン工業株式会社 | 冷媒を含む組成物、その使用、並びにそれを有する冷凍機及びその冷凍機の運転方法 |
| CN114008172A (zh) | 2019-06-19 | 2022-02-01 | 大金工业株式会社 | 含有制冷剂的组合物、其用途、以及具有该组合物的冷冻机和该冷冻机的运转方法 |
| JP2020003204A (ja) * | 2019-08-14 | 2020-01-09 | 東芝キヤリア株式会社 | 冷凍機及び冷凍装置 |
| CN110699042B (zh) * | 2019-09-30 | 2021-04-27 | 浙江衢化氟化学有限公司 | 一种氟代烯烃和氟代烷烃的组合物 |
| CN111944489B (zh) * | 2020-07-21 | 2021-10-29 | 浙江衢化氟化学有限公司 | 一种含有氟代烃的组合物及其制备方法 |
| KR20230088913A (ko) | 2020-10-22 | 2023-06-20 | 알피엘 홀딩즈 리미티드 | 열 펌프 냉매 |
| CN116685663B (zh) | 2020-12-23 | 2025-07-25 | 路博润公司 | 作为润滑组合物的抗氧化剂的苯并氮杂䓬化合物 |
| WO2025193323A1 (en) * | 2024-03-14 | 2025-09-18 | The Chemours Company Fc, Llc | Blend compositions containing difluoropropene |
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| ZA923274B (en) | 1991-05-06 | 1993-11-08 | Du Pont | Process for the manufacture of pentafluoroethane |
| US7279451B2 (en) | 2002-10-25 | 2007-10-09 | Honeywell International Inc. | Compositions containing fluorine substituted olefins |
| 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 |
| US20060243944A1 (en) | 2005-03-04 | 2006-11-02 | Minor Barbara H | Compositions comprising a fluoroolefin |
| US20060243945A1 (en) | 2005-03-04 | 2006-11-02 | Minor Barbara H | Compositions comprising a fluoroolefin |
| US7759532B2 (en) | 2006-01-13 | 2010-07-20 | E.I. Du Pont De Nemours And Company | Refrigerant additive compositions containing perfluoropolyethers |
| EP2156158A1 (en) | 2007-06-21 | 2010-02-24 | E. I. Du Pont de Nemours and Company | Method for leak detection in heat transfer system |
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| JP2009300001A (ja) * | 2008-06-13 | 2009-12-24 | Mitsubishi Electric Corp | 冷凍サイクル装置 |
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