DK1765953T3 - Kølemiddelsammensætning - Google Patents

Kølemiddelsammensætning

Info

Publication number
DK1765953T3
DK1765953T3 DK05717817.0T DK05717817T DK1765953T3 DK 1765953 T3 DK1765953 T3 DK 1765953T3 DK 05717817 T DK05717817 T DK 05717817T DK 1765953 T3 DK1765953 T3 DK 1765953T3
Authority
DK
Denmark
Prior art keywords
refrigerant composition
butane
isopentane
component consisting
combination
Prior art date
Application number
DK05717817.0T
Other languages
English (en)
Inventor
Richard Powell
John Edward Poole
Original Assignee
Rpl Holdings Ltd
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 Rpl Holdings Ltd filed Critical Rpl Holdings Ltd
Application granted granted Critical
Publication of DK1765953T3 publication Critical patent/DK1765953T3/da

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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Confectionery (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK05717817.0T 2004-02-27 2005-02-28 Kølemiddelsammensætning DK1765953T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0404343.6A GB0404343D0 (en) 2004-02-27 2004-02-27 Refrigerant composition
PCT/GB2005/000737 WO2005083028A1 (en) 2004-02-27 2005-02-28 Refrigerant composition

Publications (1)

Publication Number Publication Date
DK1765953T3 true DK1765953T3 (da) 2011-01-31

Family

ID=32050952

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05717817.0T DK1765953T3 (da) 2004-02-27 2005-02-28 Kølemiddelsammensætning

Country Status (17)

Country Link
US (1) US20070290163A1 (da)
EP (2) EP2267095A3 (da)
KR (1) KR101256486B1 (da)
AT (1) ATE483778T1 (da)
BR (1) BRPI0507524B1 (da)
CA (1) CA2575691C (da)
CY (1) CY1111089T1 (da)
DE (1) DE602005023994D1 (da)
DK (1) DK1765953T3 (da)
ES (1) ES2354043T3 (da)
GB (1) GB0404343D0 (da)
HK (1) HK1102195A1 (da)
PL (1) PL1765953T3 (da)
PT (1) PT1765953E (da)
SI (1) SI1765953T1 (da)
UA (2) UA90262C2 (da)
WO (1) WO2005083028A1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG170062A1 (en) 2006-03-03 2011-04-29 Rpl Holdings Ltd Refrigerant composition
PT2013309E (pt) 2006-03-03 2014-12-03 Rpl Holdings Ltd Composição refrigerante
GB0621501D0 (en) * 2006-10-28 2006-12-06 Rpl Holdings Ltd Refrigerant compositions for centrifugal chillers
GB2447629A (en) * 2007-03-19 2008-09-24 Rpl Holdings Ltd Refrigerant composition comprising three hydrofluorocarbon components
KR100913586B1 (ko) * 2007-11-01 2009-08-26 엘지전자 주식회사 플라즈마 디스플레이 장치
MX2010011201A (es) * 2008-04-15 2010-11-01 Du Pont Composiciones de pentafluoroetano, tetrafluoroetano y n-butano.
US8444873B2 (en) * 2009-06-12 2013-05-21 Solvay Fluor Gmbh Refrigerant composition
GB0922288D0 (en) * 2009-12-21 2010-02-03 Rpl Holdings Ltd Non ozone depleting and low global warming potential refrigerants for refrigeration
US8652348B1 (en) * 2012-12-18 2014-02-18 Ahmad M. Shihab Drop in refrigerant blend for mineral oil based systems
US20150353801A1 (en) 2014-06-06 2015-12-10 Bluon Energy, LLC Heat Transfer Fluids, Systems, Efficiencies and Methods
US10330364B2 (en) 2014-06-26 2019-06-25 Hudson Technologies, Inc. System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant
GB201505230D0 (en) 2015-03-27 2015-05-13 Rpl Holdings Ltd Non ozone depleting and low global warming refrigerant blends
KR101957399B1 (ko) 2017-09-01 2019-03-21 유니셈(주) Mr 냉동 시스템의 혼합 냉매
ES2948899T3 (es) 2017-11-27 2023-09-21 Rpl Holdings Ltd Mezclas de refrigerantes de bajo GWP
GB201906868D0 (en) * 2019-05-15 2019-06-26 Rpl Holdings Ltd RS-90 R22 replacement below 2500 GWP for flooded evaporators
US11028300B1 (en) * 2020-09-16 2021-06-08 David L. Couchot Environmentally friendly refrigerant compositions
CA3196213A1 (en) 2020-10-22 2022-04-28 John Edward Poole Thermal pump refrigerants

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348264A1 (fr) * 1976-04-16 1977-11-10 Montedison Spa Composition de gaz propulseurs pour aerosols
US4138855A (en) * 1976-06-25 1979-02-13 Exxon Research & Engineering Co. Transferring heat from relatively cold to relatively hot locations
US4272960A (en) * 1978-02-06 1981-06-16 Occidental Petroleum Corporation Process and system for recovery of working fluid for direct contact heat exchange
LU84654A1 (fr) * 1983-02-22 1984-11-08 Metallurgie Hoboken Collecteur de gouttes pour un appareil pour transporter des electrodes
US4482465A (en) * 1983-03-07 1984-11-13 Phillips Petroleum Company Hydrocarbon-halocarbon refrigerant blends
US4810403A (en) * 1987-06-09 1989-03-07 E. I. Du Pont De Nemours And Company Halocarbon blends for refrigerant use
US4941986A (en) * 1989-03-16 1990-07-17 The Lubrizol Corporation Liquid compositions containing organic nitro compounds
US4944890A (en) * 1989-05-23 1990-07-31 E. I. Du Pont De Nemours And Company Compositions and process of using in refrigeration
GB2244492B (en) * 1989-09-12 1993-08-04 Star Refrigeration Three-component refrigerant mixture
US5026497A (en) * 1990-03-12 1991-06-25 E. I. Du Pont De Nemours And Company Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
FR2660306B1 (fr) * 1990-04-02 1992-06-05 Atochem Nouveau melange azeotropique a bas point d'ebullition et ses applications comme fluide frigorigene, comme propulseur d'aerosols ou comme agent d'expansion des mousses plastiques.
US5182040A (en) * 1991-03-28 1993-01-26 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane
BE1005181A3 (fr) * 1991-08-19 1993-05-18 Solvay Compositions comprenant un ether fluore et utilisation de ces compositions.
US5360566A (en) * 1992-11-06 1994-11-01 Intermagnetics General Corporation Hydrocarbon refrigerant for closed cycle refrigerant systems
AU5548494A (en) * 1992-11-19 1994-06-08 E.I. Du Pont De Nemours And Company Refrigerant compositions including 1,1,2-trifluoroethane
US5458798A (en) * 1993-02-05 1995-10-17 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of a hydrofluorocarbon and a hydrocarbon
US5370812A (en) * 1993-06-28 1994-12-06 Union Carbide Chemicals & Plastics Technology Corporation Lubricant compositions for refrigerators comprising polyalkylene glycol and a hydrocarbon solvent
US5425890A (en) * 1994-01-11 1995-06-20 Apd Cryogenics, Inc. Substitute refrigerant for dichlorodifluoromethane refrigeration systems
US5622644A (en) * 1994-01-11 1997-04-22 Intercool Energy Mixed gas R-12 refrigeration apparatus
US5417871A (en) * 1994-03-11 1995-05-23 E. I. Du Pont De Nemours And Company Hydrofluorocarbon compositions
GB9516909D0 (en) * 1995-08-18 1995-10-18 Ici Plc Refrigerant compositions
IT1277085B1 (it) * 1995-12-14 1997-11-04 Ausimont Spa Composizioni ternarie quasi azeotropiche costituite da fluorocarburi idrogenati e idrocarburi adatte come fluidi refrigeranti
GB9618207D0 (en) * 1996-08-30 1996-10-09 Ici Plc Refrigerant compositions
US6783691B1 (en) * 1999-03-22 2004-08-31 E.I. Du Pont De Nemours And Company Compositions of difluoromethane, pentafluoroethane, 1,1,1,2-tetrafluoroethane and hydrocarbons
US6629419B1 (en) * 1999-10-04 2003-10-07 Refringerant Products Ltd. CFC 12 replacement refrigerant
US6606868B1 (en) * 1999-10-04 2003-08-19 Refrigerant Products, Ltd. R 22 replacement refrigerant
US6604368B1 (en) * 1999-10-04 2003-08-12 Refrigerant Products, Ltd. R 12 replacement refrigerant
US6526764B1 (en) 2000-09-27 2003-03-04 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions soluble in lubricating oil
EP1193305A1 (en) * 2000-09-27 2002-04-03 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions soluble in lubricating oil
GB0206413D0 (en) * 2002-03-19 2002-05-01 Refrigerant Products Ltd Refrigerant for centrifugal compressors

Also Published As

Publication number Publication date
SI1765953T1 (sl) 2011-04-29
CA2575691C (en) 2013-01-22
EP1765953A1 (en) 2007-03-28
WO2005083028A1 (en) 2005-09-09
KR20070007320A (ko) 2007-01-15
CY1111089T1 (el) 2015-06-11
KR101256486B1 (ko) 2013-04-19
US20070290163A1 (en) 2007-12-20
EP2267095A2 (en) 2010-12-29
DE602005023994D1 (de) 2010-11-18
BRPI0507524B1 (pt) 2018-03-13
GB0404343D0 (en) 2004-03-31
PL1765953T3 (pl) 2011-05-31
CA2575691A1 (en) 2005-09-09
BRPI0507524A (pt) 2007-07-03
EP1765953B1 (en) 2010-10-06
ATE483778T1 (de) 2010-10-15
PT1765953E (pt) 2011-01-10
UA90262C2 (uk) 2010-04-26
EP2267095A3 (en) 2012-05-09
ES2354043T3 (es) 2011-03-09
UA103879C2 (uk) 2013-12-10
HK1102195A1 (en) 2007-11-09

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