KR102838655B1 - 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법 - Google Patents

냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법

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Publication number
KR102838655B1
KR102838655B1 KR1020237027194A KR20237027194A KR102838655B1 KR 102838655 B1 KR102838655 B1 KR 102838655B1 KR 1020237027194 A KR1020237027194 A KR 1020237027194A KR 20237027194 A KR20237027194 A KR 20237027194A KR 102838655 B1 KR102838655 B1 KR 102838655B1
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KR
South Korea
Prior art keywords
refrigerant
point
hfo
composition
mass
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.)
Active
Application number
KR1020237027194A
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English (en)
Korean (ko)
Other versions
KR20230130078A (ko
Inventor
미쓰시 이타노
슌 오쿠보
šœ 오쿠보
사토시 도쿠노
도모유키 고토우
다카시 요시무라
다카시 우스이
다쓰미 쓰치야
쓰바사 나카우에
Original Assignee
다이킨 고교 가부시키가이샤
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Publication of KR20230130078A publication Critical patent/KR20230130078A/ko
Application granted granted Critical
Publication of KR102838655B1 publication Critical patent/KR102838655B1/ko
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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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • 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
    • 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
    • C09K2205/40—Replacement mixtures
    • 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
    • C09K2205/40—Replacement mixtures
    • C09K2205/42—Type R12
    • 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—Component parts or details not otherwise provided for in this subclass
    • F25B2400/12—Inflammable refrigerants
    • F25B2400/121—Inflammable refrigerants using R1234

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020237027194A 2021-01-29 2022-01-28 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법 Active KR102838655B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2021-013655 2021-01-29
JP2021013655 2021-01-29
JPJP-P-2021-148106 2021-09-10
JP2021148106 2021-09-10
JP2021163683 2021-10-04
JPJP-P-2021-163683 2021-10-04
PCT/JP2022/003424 WO2022163830A1 (ja) 2021-01-29 2022-01-28 冷媒を含む組成物、その使用、並びにそれを有する冷凍機及びその冷凍機の運転方法

Publications (2)

Publication Number Publication Date
KR20230130078A KR20230130078A (ko) 2023-09-11
KR102838655B1 true KR102838655B1 (ko) 2025-07-25

Family

ID=82654694

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237027194A Active KR102838655B1 (ko) 2021-01-29 2022-01-28 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법

Country Status (6)

Country Link
US (1) US20240043728A1 (https=)
EP (1) EP4286769A4 (https=)
JP (2) JP2022117494A (https=)
KR (1) KR102838655B1 (https=)
AU (1) AU2022213724B2 (https=)
WO (1) WO2022163830A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2022309709A1 (en) * 2021-07-12 2023-11-09 The Chemours Company Fc, Llc Stabilized fluoroethylene compositions and methods for their storage and usage
CN120476190A (zh) * 2022-12-28 2025-08-12 大金工业株式会社 含有制冷剂的组合物、其使用、具有该组合物的冷冻机以及该冷冻机的运转方法
US20250303822A1 (en) * 2024-03-08 2025-10-02 Honeywell International Inc. Vehicle climate control system utilizing a flexible heat pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015115252A1 (ja) * 2014-01-31 2015-08-06 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム

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US8961811B2 (en) * 2010-04-15 2015-02-24 E I Du Pont De Nemours And Company Compositions comprising E-1,2-difluoroethylene and uses thereof
EP2711407B1 (en) 2011-05-19 2018-11-07 AGC Inc. Working medium and heat-cycle system
CN106414682A (zh) * 2014-06-06 2017-02-15 旭硝子株式会社 热循环系统用组合物以及热循环系统
JP2015229767A (ja) * 2014-06-06 2015-12-21 旭硝子株式会社 熱サイクル用作動媒体
EP3153559A1 (en) * 2014-06-06 2017-04-12 Asahi Glass Company, Limited Working medium for heat cycle, composition for heat cycle system, and heat cycle system
KR20200098565A (ko) * 2017-12-18 2020-08-20 다이킨 고교 가부시키가이샤 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법
US20200317975A1 (en) * 2017-12-18 2020-10-08 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
WO2019123898A1 (ja) * 2017-12-18 2019-06-27 ダイキン工業株式会社 冷媒用または冷媒組成物用の冷凍機油、冷凍機油の使用方法、および、冷凍機油としての使用
EP3825379B1 (en) * 2018-07-17 2024-10-30 Daikin Industries, Ltd. Refrigerant cycle device
CN113396198A (zh) * 2019-01-30 2021-09-14 大金工业株式会社 含有制冷剂的组合物、以及使用该组合物的冷冻方法、冷冻装置的运转方法和冷冻装置
EP4375098B1 (en) * 2019-04-16 2025-10-01 Daikin Industries, Ltd. Composition including refrigerant, use thereof, refrigerator having same, and method for operating said refrigerator
CN113993973B (zh) * 2019-06-19 2024-04-23 大金工业株式会社 含有制冷剂的组合物、其用途、具有该组合物的冷冻机、该冷冻机的运转方法以及具有冷冻机的冷冻循环装置
WO2020255966A1 (ja) * 2019-06-19 2020-12-24 ダイキン工業株式会社 冷凍サイクル装置
JP6897719B2 (ja) * 2019-06-26 2021-07-07 ダイキン工業株式会社 冷媒を含む組成物、その使用、並びにそれを有する冷凍機及びその冷凍機の運転方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015115252A1 (ja) * 2014-01-31 2015-08-06 旭硝子株式会社 熱サイクル用作動媒体、熱サイクルシステム用組成物および熱サイクルシステム

Also Published As

Publication number Publication date
EP4286769A1 (en) 2023-12-06
JP2022117494A (ja) 2022-08-10
KR20230130078A (ko) 2023-09-11
AU2022213724B2 (en) 2025-05-08
US20240043728A1 (en) 2024-02-08
AU2022213724A1 (en) 2023-08-24
EP4286769A4 (en) 2025-02-26
WO2022163830A1 (ja) 2022-08-04
JP2023027130A (ja) 2023-03-01

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