JP2002511515A - アンモニア、ペンタフルオロエタンおよびジフルオロメタンの３成分組成物 - Google Patents

アンモニア、ペンタフルオロエタンおよびジフルオロメタンの３成分組成物

Info

Publication number
JP2002511515A
JP2002511515A JP2000543538A JP2000543538A JP2002511515A JP 2002511515 A JP2002511515 A JP 2002511515A JP 2000543538 A JP2000543538 A JP 2000543538A JP 2000543538 A JP2000543538 A JP 2000543538A JP 2002511515 A JP2002511515 A JP 2002511515A
Authority
JP
Japan
Prior art keywords
composition
pentafluoroethane
difluoromethane
ammonia
point
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2000543538A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002511515A5 (enExample
Inventor
ドナルド バーナード ビベンズ
昭道 横関
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JP2002511515A publication Critical patent/JP2002511515A/ja
Publication of JP2002511515A5 publication Critical patent/JP2002511515A5/ja
Withdrawn legal-status Critical Current

Links

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
    • 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
    • C09K2205/132—Components containing nitrogen
    • 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
    • C09K2205/34—The mixture being non-azeotropic

Landscapes

  • 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)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
JP2000543538A 1998-04-13 1999-04-13 アンモニア、ペンタフルオロエタンおよびジフルオロメタンの３成分組成物 Withdrawn JP2002511515A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8149698P 1998-04-13 1998-04-13
US60/081,496 1998-04-13
PCT/US1999/007998 WO1999052989A1 (en) 1998-04-13 1999-04-13 Ternary compositions of ammonia, pentafluoroethane and difluoromethane

Publications (2)

Publication Number Publication Date
JP2002511515A true JP2002511515A (ja) 2002-04-16
JP2002511515A5 JP2002511515A5 (enExample) 2006-06-01

Family

ID=22164564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000543538A Withdrawn JP2002511515A (ja) 1998-04-13 1999-04-13 アンモニア、ペンタフルオロエタンおよびジフルオロメタンの３成分組成物

Country Status (6)

Country Link
US (1) US6503417B1 (enExample)
EP (1) EP1073698B1 (enExample)
JP (1) JP2002511515A (enExample)
DE (1) DE69911394T2 (enExample)
ES (1) ES2204120T3 (enExample)
WO (1) WO1999052989A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220389297A1 (en) 2005-03-04 2022-12-08 The Chemours Company Fc, Llc Compositions comprising a fluoroolefin
US7569170B2 (en) 2005-03-04 2009-08-04 E.I. Du Pont De Nemours And Company Compositions comprising a fluoroolefin
JP2010534743A (ja) * 2007-07-27 2010-11-11 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー フルオロオレフィンを含む組成物およびそれらの使用
FR2936806B1 (fr) 2008-10-08 2012-08-31 Arkema France Fluide refrigerant
FR2950066B1 (fr) 2009-09-11 2011-10-28 Arkema France Refrigeration basse et moyenne temperature
FR2950068B1 (fr) 2009-09-11 2012-05-18 Arkema France Procede de transfert de chaleur
FR2950069B1 (fr) 2009-09-11 2011-11-25 Arkema France Utilisation de compositions ternaires
US10035938B2 (en) 2009-09-11 2018-07-31 Arkema France Heat transfer fluid replacing R-134a
FR2950065B1 (fr) 2009-09-11 2012-02-03 Arkema France Fluide refrigerant binaire
BR112012018650B1 (pt) * 2010-01-27 2020-05-05 Daikin Ind Ltd composição refrigerante comprendendo difluormetano (hfc32) e 2,3,3,3- etrafluorpropeno (hfo123yf)
US20240117232A1 (en) * 2022-10-11 2024-04-11 The Coulan Company, L.L.C. Drop-in recycled refrigerant compositions having no net gwp being a drop-in replacement for r-32 and r-454b
US11746271B1 (en) * 2022-10-11 2023-09-05 The Coulan Company L.L.C. Drop-in recycled refrigerant compositions having no net GWP

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403504A (en) * 1990-12-17 1995-04-04 E. I. Du Pont De Nemours And Company Process for heating and cooling using substantially constant boiling compositions of fluorinated hydrocarbons
US5387357A (en) 1992-09-25 1995-02-07 E. I. Du Pont De Nemours And Company Azeotropic or azeotrope-like compositions of ammonia and hydrofluorocarbons
JPH08505890A (ja) 1993-01-15 1996-06-25 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー 硫黄化合物を含む冷媒組成物
AU7246994A (en) 1993-06-17 1995-01-17 Allied-Signal Inc. Azeotrope-like compositions of tetrafluoroethane and ammonia
US5357782A (en) 1993-06-25 1994-10-25 Advanced Research Technologies Leak detection in heating, ventilating and air conditioning systems using an environmentally safe material
MY111325A (en) * 1993-12-03 1999-10-30 Idemitsu Kosan Co A lubricating oil for compression-type refrigerators.
JP3375399B2 (ja) * 1993-12-28 2003-02-10 東燃ゼネラル石油株式会社 冷凍機油
US5595678A (en) 1994-08-30 1997-01-21 Cpi Engineering Services, Inc. Lubricant composition for ammonia refrigerants used in compression refrigeration systems
JPH08245952A (ja) * 1995-03-13 1996-09-24 Daikin Ind Ltd 着臭冷媒組成物

Also Published As

Publication number Publication date
EP1073698A1 (en) 2001-02-07
DE69911394T2 (de) 2004-07-15
US6503417B1 (en) 2003-01-07
ES2204120T3 (es) 2004-04-16
WO1999052989A1 (en) 1999-10-21
DE69911394D1 (de) 2003-10-23
EP1073698B1 (en) 2003-09-17

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