JP2013504642A - 三元組成物の使用 - Google Patents
三元組成物の使用 Download PDFInfo
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- JP2013504642A JP2013504642A JP2012528411A JP2012528411A JP2013504642A JP 2013504642 A JP2013504642 A JP 2013504642A JP 2012528411 A JP2012528411 A JP 2012528411A JP 2012528411 A JP2012528411 A JP 2012528411A JP 2013504642 A JP2013504642 A JP 2013504642A
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- Prior art keywords
- hfc
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- composition
- tetrafluoropropene
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Classifications
-
- 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
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the 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
- C09K2205/122—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
- C09K2205/10—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
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
(1)二つの流体が平行に配置され、同じ方向に移動する:並流(アンチメソディック(antimethodic))モード、
(2)二つの流体が平行に配置され、逆方向に移動する:向流(メソディック(methodic))モード、
(3)二つの流体が直角に配置される交差流モード:この交差流モードは並流モードまたは向流モードの傾向にできる。
(4)二つの流体の一方が第2の流体が通る大径パイプ中でUターンする。この形状は長さの半分が向流交換器で他の半分が並流交換器であるものと等価:ピンヘッドモード。
上記組成物は基本的に45〜80重量%、好ましくは65〜80重量%の2,3,3,3- テトラフルオロプロペンと、5〜25重量%、好ましくは5〜10重量%のHFC-134aと、15〜30重量%のHFC-32とを含むのが好ましい。
計算ツール
密度、エンタルピー、エントロピーおよび混合物の液体/蒸気平衡データはRK-Soave式を用いて計算した。この式を使用するには該当混合物中の各純粋化合物の性質に関する知識と、各二成分混合物に対する相互作用係数とが必要である。
これらの化合物のデータは「ASHRAE Handbook 2005、第20章」に記載されており、また、Refrop(冷媒の性質を計算するためにNISTによって開発されたソフトウェア)から入手できる。
HFO-1234yfの温度-圧力曲線データは静的方法で測定できる。臨界温度および臨界圧力はSetaramから市販のC80カロリメータを使用して測定される。温度を関数とする飽和密度はパリのEcole des Mines研究所が開発した振動管デンシトメータ法を用いして測定される。
RK-Soave式では混合物中の化合物の虚度を表すために二成分の相互作用係数を使用する。この係数は実験で求めた液体/蒸気平衡データの関数として計算される。
二成分混合物HFC-32/HF0-1234yfでの液体/蒸気平衡の測定は下記の等温式で-10℃、30℃および70℃で実行する。二成分混合物HFC-134a/HFO-1234yfでの液体/蒸気平衡の測定は下記の等温式で20℃で実行する。
二成分混合物HFC-134a/HFC-32の液体/蒸気平衡データはRefpropから入手できる。二つの等温式(-20℃と20℃)と、一つの等圧曲線(30バール)を用いてこの二成分混合物の相互作用係数を計算する。
スクリュー圧縮機と膨張弁とを有する、向流凝縮器および蒸発器を備えた圧縮システムを考える。この圧縮システムを15℃の過熱および5℃の過冷却で運転する。二次流体と冷媒との間の最少温度差は約5℃とみなされる。
加熱モードでは、圧縮システムは蒸発器への冷媒の入口温度の-5℃と、凝縮器への冷媒の入口温度の50℃との間の温度で運転する。システムは45℃で熱を供給する。
冷却モードでは、冷媒システムを蒸発器への冷媒の入口温度の-5℃と、凝縮器への冷媒の入口温度の50℃との間で運転する。システムは0℃で冷蔵する。
冷却モード運転条件下の本発明組成物の性能レベルは[表2]に示す。各組成物の各成分(HF0-1234yf、HFC-32、HFC-134a)の値は重量百分率で与えられる。
低温冷蔵モードでは、圧縮システムは蒸発器への冷媒の入口温度の-30℃と凝縮器への冷媒の入口温度の40℃で運転する。システムは-25℃で冷蔵を供給する。
低温冷蔵モードで運転される本発明組成物の運転性能は[表3]に示す。各組成物の各成分(HF0-1234yf、HFC-32、HFC-134a)の値は重量百分率で与えられる。
Claims (9)
- 2,3,3,3- テトラフルオロプロペンと、1,1,1,2- テトラフルオロエタンと、ジフルオロメタンとの三成分組成物の、向流モードまたは向流モードの傾向を有する交差流モードで運転される熱交換器を有する圧縮冷凍システムでの熱伝達流体としての使用。
- 上記組成物が基本的に2〜80重量%の2,3,3,3-テトラフルオロプロペンと、2〜80重量%のHFC-134aと、2〜80重量%のHFC-32とを含む請求項1に記載の使用。
- 上記組成物が基本的に5〜25重量%の2,3,3,3- テトラフルオロプロペンと、60〜80重量%のHFC-134aと、15〜25重量%のHFC-32とを含む請求項1に記載の使用。
- 上記組成物が基本的に45〜80重量%、好ましくは65〜80重量%の2,3,3,3- テトラフルオロプロペンと、5〜25重量%、好ましくは5〜10重量%のHFC-134aと、15〜30重量%のHFC-32とを含む請求項1に記載の使用。
- 組成物が安定であることを特徴とする請求項1〜4のいずれか一項に記載の使用。
- 向流モードまたは向流モードの傾向を有する交差流モードで運転される熱交換器を有する圧縮冷凍システムでの熱伝達流体として2,3,3,3- テトラフルオロプロペンと、1,1,1,2- テトラフルオロエタンと、ジフルオロメタンとの三成分組成物を使用した熱伝達方法。
- 上記組成物が基本的に5〜60重量%の2,3,3,3-テトラフルオロプロペンと、60〜80重量%のHFC-134aと、15〜25重量%のHFC-32とを含む請求項6に記載の方法。
- 上記組成物が基本的に45〜80重量%、好ましくは65〜80%重量%の2,3,3,3-テトラフルオロプロペンと、5〜25重量%、好ましくは5〜10重量%のHFC-134aと、15〜30重量%のHFC-32とを含む請求項6に記載の方法。
- 潤滑剤の存在下で実行される請求項1〜8のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0956247 | 2009-09-11 | ||
FR0956247A FR2950069B1 (fr) | 2009-09-11 | 2009-09-11 | Utilisation de compositions ternaires |
PCT/FR2010/051729 WO2011030030A2 (fr) | 2009-09-11 | 2010-08-18 | Utilisation de compositions ternaires |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015132424A Division JP6374835B2 (ja) | 2009-09-11 | 2015-07-01 | 三元組成物の使用 |
Publications (1)
Publication Number | Publication Date |
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JP2013504642A true JP2013504642A (ja) | 2013-02-07 |
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Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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JP2012528411A Pending JP2013504642A (ja) | 2009-09-11 | 2010-08-18 | 三元組成物の使用 |
JP2015132424A Active JP6374835B2 (ja) | 2009-09-11 | 2015-07-01 | 三元組成物の使用 |
JP2017083272A Pending JP2017193712A (ja) | 2009-09-11 | 2017-04-20 | 三元組成物の使用 |
Family Applications After (2)
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JP2015132424A Active JP6374835B2 (ja) | 2009-09-11 | 2015-07-01 | 三元組成物の使用 |
JP2017083272A Pending JP2017193712A (ja) | 2009-09-11 | 2017-04-20 | 三元組成物の使用 |
Country Status (11)
Country | Link |
---|---|
US (4) | US8808569B2 (ja) |
EP (2) | EP2977425B1 (ja) |
JP (3) | JP2013504642A (ja) |
CN (1) | CN102482562B (ja) |
BR (1) | BR112012005237B1 (ja) |
ES (2) | ES2710721T3 (ja) |
FR (1) | FR2950069B1 (ja) |
PL (2) | PL2475738T3 (ja) |
RU (1) | RU2542284C2 (ja) |
TR (1) | TR201901802T4 (ja) |
WO (1) | WO2011030030A2 (ja) |
Cited By (3)
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JP2014529661A (ja) * | 2011-08-30 | 2014-11-13 | アルケマ フランス | テトラフルオロプロペンをベースにした超臨界熱伝達流体 |
JP2016519180A (ja) * | 2013-03-15 | 2016-06-30 | ハネウェル・インターナショナル・インコーポレーテッド | 熱伝達組成物および熱伝達方法 |
WO2018142636A1 (ja) * | 2017-02-03 | 2018-08-09 | ダイキン工業株式会社 | フッ素化炭化水素の混合物を冷媒として使用する方法、及び当該混合物を冷媒として使用した冷凍装置 |
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FR3000093B1 (fr) | 2012-12-26 | 2015-07-17 | Arkema France | Composition azeotropique ou quasi-azeotropique de chloromethane |
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FR3003565B1 (fr) | 2013-03-20 | 2018-06-29 | Arkema France | Composition comprenant hf et 2,3,3,3-tetrafluoropropene |
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2009
- 2009-09-11 FR FR0956247A patent/FR2950069B1/fr not_active Expired - Fee Related
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2010
- 2010-08-18 CN CN201080040363.8A patent/CN102482562B/zh active Active
- 2010-08-18 EP EP15185292.8A patent/EP2977425B1/fr not_active Revoked
- 2010-08-18 ES ES15185292T patent/ES2710721T3/es active Active
- 2010-08-18 WO PCT/FR2010/051729 patent/WO2011030030A2/fr active Application Filing
- 2010-08-18 PL PL10807596T patent/PL2475738T3/pl unknown
- 2010-08-18 EP EP10807596.1A patent/EP2475738B1/fr active Active
- 2010-08-18 TR TR2019/01802T patent/TR201901802T4/tr unknown
- 2010-08-18 US US13/390,392 patent/US8808569B2/en active Active
- 2010-08-18 RU RU2012114103/05A patent/RU2542284C2/ru active
- 2010-08-18 PL PL15185292T patent/PL2977425T3/pl unknown
- 2010-08-18 JP JP2012528411A patent/JP2013504642A/ja active Pending
- 2010-08-18 BR BR112012005237-3A patent/BR112012005237B1/pt active IP Right Grant
- 2010-08-18 ES ES10807596.1T patent/ES2557290T3/es active Active
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JP2014529661A (ja) * | 2011-08-30 | 2014-11-13 | アルケマ フランス | テトラフルオロプロペンをベースにした超臨界熱伝達流体 |
JP2016519180A (ja) * | 2013-03-15 | 2016-06-30 | ハネウェル・インターナショナル・インコーポレーテッド | 熱伝達組成物および熱伝達方法 |
WO2018142636A1 (ja) * | 2017-02-03 | 2018-08-09 | ダイキン工業株式会社 | フッ素化炭化水素の混合物を冷媒として使用する方法、及び当該混合物を冷媒として使用した冷凍装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2977425B1 (fr) | 2019-01-09 |
FR2950069B1 (fr) | 2011-11-25 |
WO2011030030A3 (fr) | 2011-05-12 |
BR112012005237B1 (pt) | 2020-06-02 |
CN102482562B (zh) | 2014-10-15 |
WO2011030030A9 (fr) | 2012-07-12 |
EP2977425A1 (fr) | 2016-01-27 |
EP2475738B1 (fr) | 2015-10-28 |
US20140318160A1 (en) | 2014-10-30 |
US9399726B2 (en) | 2016-07-26 |
EP2475738A2 (fr) | 2012-07-18 |
BR112012005237A2 (pt) | 2016-03-15 |
US20120151958A1 (en) | 2012-06-21 |
ES2557290T3 (es) | 2016-01-25 |
JP6374835B2 (ja) | 2018-08-15 |
US9663697B2 (en) | 2017-05-30 |
ES2710721T3 (es) | 2019-04-26 |
RU2012114103A (ru) | 2013-10-20 |
WO2011030030A2 (fr) | 2011-03-17 |
PL2977425T3 (pl) | 2019-04-30 |
PL2475738T3 (pl) | 2016-03-31 |
US20150344761A1 (en) | 2015-12-03 |
US20160298014A1 (en) | 2016-10-13 |
RU2542284C2 (ru) | 2015-02-20 |
JP2017193712A (ja) | 2017-10-26 |
CN102482562A (zh) | 2012-05-30 |
US9127191B2 (en) | 2015-09-08 |
US8808569B2 (en) | 2014-08-19 |
TR201901802T4 (tr) | 2019-03-21 |
FR2950069A1 (fr) | 2011-03-18 |
JP2016006182A (ja) | 2016-01-14 |
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