BRPI0510924A - compositions, processes for the production of heat and cooling, methods for heat transfer, detection of composition, for the production of heat and cooling and method for using the composition - Google Patents

compositions, processes for the production of heat and cooling, methods for heat transfer, detection of composition, for the production of heat and cooling and method for using the composition

Info

Publication number
BRPI0510924A
BRPI0510924A BRPI0510924-8A BRPI0510924A BRPI0510924A BR PI0510924 A BRPI0510924 A BR PI0510924A BR PI0510924 A BRPI0510924 A BR PI0510924A BR PI0510924 A BRPI0510924 A BR PI0510924A
Authority
BR
Brazil
Prior art keywords
heat
composition
production
cooling
processes
Prior art date
Application number
BRPI0510924-8A
Other languages
Portuguese (pt)
Inventor
Barbara Haviland Minor
Mario J Nappa
Allen C Sievert
Thomas J Leck
Original Assignee
Du Pont
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
Priority claimed from US11/063,178 external-priority patent/US7252780B2/en
Application filed by Du Pont filed Critical Du Pont
Publication of BRPI0510924A publication Critical patent/BRPI0510924A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/16—Saturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
    • C07C49/167—Saturated compounds containing keto groups bound to acyclic carbon atoms containing halogen 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
    • 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
    • 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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D1/00—Devices using naturally cold air or cold water
    • 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
    • C09K2205/11—Ethers
    • C09K2205/112—Halogenated ethers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Formation Of Insulating Films (AREA)
  • Paints Or Removers (AREA)
  • Detergent Compositions (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

COMPOSIçõES, PROCESSOS PARA A PRODUçãO DE REFRIGERAçãO E CALOR, MéTODOS PARA A TRANSFERêNCIA DE CALOR, A DETECçãO DA COMPOSIçãO, PARA A PRODUçãO DE REFRIGERAçãO E CALOR E MéTODO PARA UTILIZAR A COMPOSIçãO A presente invenção revela composições contendo 1, 1, 1, 2, 2, 4, 5, 5, 5-nonafluoro-4-(trifluorometil)-3-pentanona para o uso em sistemas de refrigeração e ar-condicionado, particularmente sistemas que utilizam um compressor centrífugo. A presente invenção também revela composições azetrópicas ou quase-azeotrópicas contendo 1, 1, 1, 2, 2, 4, 5, 5, 5-nonafluoro-4-(trifluorometil)-3-pentanona em combinação com um fluoroéter.COMPOSITIONS, PROCESSES FOR REFRIGERATION AND HEAT PRODUCTION, METHODS FOR HEAT TRANSFER, COMPOSITION DETECTION, FOR REFRIGERATION AND HEAT PRODUCTION AND METHOD FOR USING COMPOSITION 1 The present invention discloses, 1, 1 2,4,5,5,5-nonafluoro-4- (trifluoromethyl) -3-pentanone for use in refrigeration and air conditioning systems, particularly systems using a centrifugal compressor. The present invention also discloses azetropic or quasi-azeotropic compositions containing 1,1,1,1,2,4,5,5,5-nonafluoro-4- (trifluoromethyl) -3-pentanone in combination with a fluoroether.

BRPI0510924-8A 2004-05-26 2005-05-25 compositions, processes for the production of heat and cooling, methods for heat transfer, detection of composition, for the production of heat and cooling and method for using the composition BRPI0510924A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US57503704P 2004-05-26 2004-05-26
US11/063,178 US7252780B2 (en) 2004-05-26 2005-02-22 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone refrigerant and heat transfer compositions comprising a fluoroether
PCT/US2005/018885 WO2005119142A2 (en) 2004-05-26 2005-05-25 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone refrigerant and heat transfer compositions comprising a fluoroether

Publications (1)

Publication Number Publication Date
BRPI0510924A true BRPI0510924A (en) 2007-11-13

Family

ID=35463508

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510924-8A BRPI0510924A (en) 2004-05-26 2005-05-25 compositions, processes for the production of heat and cooling, methods for heat transfer, detection of composition, for the production of heat and cooling and method for using the composition

Country Status (10)

Country Link
EP (1) EP1751244A2 (en)
JP (1) JP2008500436A (en)
KR (1) KR20070015593A (en)
AR (1) AR050664A1 (en)
AU (1) AU2005250878A1 (en)
BR (1) BRPI0510924A (en)
CA (1) CA2564165A1 (en)
MX (1) MXPA06013549A (en)
NO (1) NO20066031L (en)
WO (1) WO2005119142A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110001080A1 (en) 2008-03-07 2011-01-06 Arkema Inc. Stable formulated systems with chloro-3,3,3-trifluoropropene
JP5987497B2 (en) * 2012-06-27 2016-09-07 セントラル硝子株式会社 Heat transfer working medium containing fluorinated ether
US20240279520A1 (en) * 2022-10-13 2024-08-22 Honeywell International Inc. Fluorine substituted ethers and compositions, methods and uses including same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6423673B1 (en) * 2001-09-07 2002-07-23 3M Innovation Properties Company Azeotrope-like compositions and their use
US20050151110A1 (en) * 2004-01-14 2005-07-14 Minor Barbara H. Fluoroether refrigerant compositions and uses thereof

Also Published As

Publication number Publication date
WO2005119142A2 (en) 2005-12-15
CA2564165A1 (en) 2005-12-15
AU2005250878A1 (en) 2005-12-15
WO2005119142A3 (en) 2006-06-08
MXPA06013549A (en) 2007-01-26
NO20066031L (en) 2007-02-19
AR050664A1 (en) 2006-11-15
JP2008500436A (en) 2008-01-10
EP1751244A2 (en) 2007-02-14
KR20070015593A (en) 2007-02-05

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired