KR20120102673A - 플루오로올레핀 냉매를 갖는 캐스케이드 냉동 시스템 - Google Patents

플루오로올레핀 냉매를 갖는 캐스케이드 냉동 시스템 Download PDF

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Publication number
KR20120102673A
KR20120102673A KR1020127014222A KR20127014222A KR20120102673A KR 20120102673 A KR20120102673 A KR 20120102673A KR 1020127014222 A KR1020127014222 A KR 1020127014222A KR 20127014222 A KR20127014222 A KR 20127014222A KR 20120102673 A KR20120102673 A KR 20120102673A
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KR
South Korea
Prior art keywords
refrigerant
inlet
outlet
heat exchanger
cascade
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KR1020127014222A
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English (en)
Korean (ko)
Inventor
바바라 하빌랜드 마이너
콘스탄티노스 콘토마리스
토마스 제이. 렉
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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Application filed by 이 아이 듀폰 디 네모아 앤드 캄파니 filed Critical 이 아이 듀폰 디 네모아 앤드 캄파니
Publication of KR20120102673A publication Critical patent/KR20120102673A/ko

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    • 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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • 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
    • 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
    • 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
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/12—Inflammable refrigerants
    • F25B2400/121—Inflammable refrigerants using R1234

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  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Sorption Type Refrigeration Machines (AREA)
KR1020127014222A 2009-11-03 2010-11-03 플루오로올레핀 냉매를 갖는 캐스케이드 냉동 시스템 KR20120102673A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25752709P 2009-11-03 2009-11-03
US61/257,527 2009-11-03

Publications (1)

Publication Number Publication Date
KR20120102673A true KR20120102673A (ko) 2012-09-18

Family

ID=43970715

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127014222A KR20120102673A (ko) 2009-11-03 2010-11-03 플루오로올레핀 냉매를 갖는 캐스케이드 냉동 시스템

Country Status (15)

Country Link
US (1) US20120216551A1 (pt)
EP (1) EP2591296A2 (pt)
JP (1) JP2013510286A (pt)
KR (1) KR20120102673A (pt)
CN (1) CN102686957B (pt)
AR (1) AR078902A1 (pt)
AU (1) AU2010315264B2 (pt)
BR (1) BR112012010481A2 (pt)
CA (1) CA2779093A1 (pt)
CO (1) CO6541600A2 (pt)
IN (1) IN2012DN03407A (pt)
MX (1) MX2012005191A (pt)
RU (1) RU2012122709A (pt)
TW (1) TW201124687A (pt)
WO (1) WO2011056824A2 (pt)

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KR20180120150A (ko) * 2016-03-25 2018-11-05 허니웰 인터내셔널 인코포레이티드 저gwp 캐스케이드 냉동 시스템
KR20200021466A (ko) * 2017-06-21 2020-02-28 허니웰 인터내셔날 인코포레이티드 냉동 시스템 및 방법
KR20220159495A (ko) * 2014-07-18 2022-12-02 이데미쓰 고산 가부시키가이샤 냉동기유 조성물 및 냉동 장치
WO2023229909A1 (en) * 2022-05-21 2023-11-30 Honeywell International Inc. Nonflammable refrigerants having low gwp, and systems for and methods of providing refrigeration

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WO2011056824A3 (en) 2011-07-07
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RU2012122709A (ru) 2013-12-10
AU2010315264B2 (en) 2016-03-31
MX2012005191A (es) 2012-06-08
EP2591296A2 (en) 2013-05-15
WO2011056824A2 (en) 2011-05-12
IN2012DN03407A (pt) 2015-10-23
CN102686957B (zh) 2015-06-03
CA2779093A1 (en) 2011-05-12
US20120216551A1 (en) 2012-08-30
CN102686957A (zh) 2012-09-19
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JP2013510286A (ja) 2013-03-21
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