AR088635A1 - Uso de composiciones que comprenden 1,1,1,2,3-pentafluoropropano y opcionalmente z-1,1,1,4,4,4-hexafluoro-2-buteno en enfriadores - Google Patents

Uso de composiciones que comprenden 1,1,1,2,3-pentafluoropropano y opcionalmente z-1,1,1,4,4,4-hexafluoro-2-buteno en enfriadores

Info

Publication number
AR088635A1
AR088635A1 ARP120104121A ARP120104121A AR088635A1 AR 088635 A1 AR088635 A1 AR 088635A1 AR P120104121 A ARP120104121 A AR P120104121A AR P120104121 A ARP120104121 A AR P120104121A AR 088635 A1 AR088635 A1 AR 088635A1
Authority
AR
Argentina
Prior art keywords
composition
1336mzz
hfo
evaporator
optionally
Prior art date
Application number
ARP120104121A
Other languages
English (en)
Inventor
Kontomaris Konstantinos
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
Application filed by Du Pont filed Critical Du Pont
Publication of AR088635A1 publication Critical patent/AR088635A1/es

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
    • C09K2205/12—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

Abstract

Se presenta un método para producir enfriamiento en un enfriador que tiene un evaporador, en donde una composición refrigerante se evapora para enfriar un medio de transferencia térmica. El método comprende evaporar una composición refrigerante que comprende HFC-245eb y, opcionalmente. Z-HFO-1336mzz en el evaporador. Además, se presenta una composición que comprende: (1) una composición refrigerante que consiste prácticamente en HFC-245eb y Z-HFO-1336mzz; (2) un lubricante adecuado para usar en un enfriador, en donde el Z-HFO-1336mzz en la composición refrigerante es por lo menos aproximadamente 41 por ciento en peso. Además, se presenta un aparato enfriador que comprende un evaporador, un compresor, un condensador y un dispositivo de reducción de presión, todos los cuales están en comunicación continua en el orden indicado y por los que un refrigerante fluye de un componente al otro en un ciclo de repetición.
ARP120104121A 2011-11-02 2012-11-02 Uso de composiciones que comprenden 1,1,1,2,3-pentafluoropropano y opcionalmente z-1,1,1,4,4,4-hexafluoro-2-buteno en enfriadores AR088635A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161554768P 2011-11-02 2011-11-02

Publications (1)

Publication Number Publication Date
AR088635A1 true AR088635A1 (es) 2014-06-25

Family

ID=47279013

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104121A AR088635A1 (es) 2011-11-02 2012-11-02 Uso de composiciones que comprenden 1,1,1,2,3-pentafluoropropano y opcionalmente z-1,1,1,4,4,4-hexafluoro-2-buteno en enfriadores

Country Status (12)

Country Link
US (1) US20130104573A1 (es)
EP (1) EP2773715A1 (es)
JP (1) JP2015501368A (es)
KR (1) KR20140096086A (es)
CN (1) CN104024367A (es)
AR (1) AR088635A1 (es)
AU (1) AU2012332173A1 (es)
BR (1) BR112014010288A2 (es)
MX (1) MX2014005188A (es)
SG (1) SG11201401936UA (es)
TW (1) TW201323596A (es)
WO (1) WO2013067445A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
US9003797B2 (en) * 2011-11-02 2015-04-14 E L Du Pont De Nemours And Company Use of compositions comprising 1,1,1,2,3-pentafluoropropane and optionally Z-1,1,1,4,4,4-hexafluoro-2-butene in power cycles
TWI563018B (en) 2014-10-14 2016-12-21 Ind Tech Res Inst Hmf-based phenol formaldehyde resin
CN107207948B (zh) * 2015-02-06 2021-08-06 科慕埃弗西有限公司 包含z-1，1，1，4，4，4-六氟-2-丁烯的组合物及其用途
US10400149B2 (en) 2015-04-27 2019-09-03 Trane International Inc. Improving glide in refrigerant blends and/or azeotopic blends, alternatives to R123 refrigerant, and refrigerant compositions, methods, and systems thereof
US9944839B2 (en) 2015-04-27 2018-04-17 Trane International Inc. Refrigerant compositions
CN106978140A (zh) * 2016-01-19 2017-07-25 浙江省化工研究院有限公司 一种含1,1,1,4,4,4-六氟-2-丁烯的组合物
US10612825B2 (en) 2016-05-10 2020-04-07 Trane International Inc. Lubricant blends to reduce refrigerant solubility
CN109280541B (zh) * 2017-07-19 2021-02-12 浙江省化工研究院有限公司 一种环保型组合物
US10407602B2 (en) * 2017-11-30 2019-09-10 Trane International Inc. Low global warming potential refrigerants in liquid chillers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396000A (en) 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
US6576153B2 (en) * 1995-09-14 2003-06-10 Alliedsignal Inc. Hydrofluorocarbon refrigerants for use in centrifugal chillers
US8263816B2 (en) 2006-06-27 2012-09-11 E I Du Pont De Nemours And Company 1,2,3,3,3-Pentafluoropropene production processes
US7795482B2 (en) 2007-07-03 2010-09-14 E. I. Du Pont De Nemours And Company Method of hydrodechlorination to produce dihydrofluorinated olefins
KR101141510B1 (ko) * 2008-03-07 2012-05-24 알케마 인코포레이티드 클로로-３,３,３-트리플루오로프로펜을 갖는 안정한 배합 시스템
US20110144216A1 (en) * 2009-12-16 2011-06-16 Honeywell International Inc. Compositions and uses of cis-1,1,1,4,4,4-hexafluoro-2-butene
AU2012212084B2 (en) * 2011-02-04 2016-03-10 The Chemours Company Fc, Llc. Azeotropic and azeotrope-like compositions involving certain haloolefins and uses thereof

Also Published As

Publication number Publication date
CN104024367A (zh) 2014-09-03
EP2773715A1 (en) 2014-09-10
AU2012332173A1 (en) 2014-04-24
JP2015501368A (ja) 2015-01-15
BR112014010288A2 (pt) 2017-05-02
KR20140096086A (ko) 2014-08-04
MX2014005188A (es) 2014-05-28
WO2013067445A1 (en) 2013-05-10
TW201323596A (zh) 2013-06-16
SG11201401936UA (en) 2014-05-29
US20130104573A1 (en) 2013-05-02

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