KR102786822B1 - 가연성 및 비가연성 하이드로플루오로올레핀 함유 냉매를 재생하는 공정 및 방법 - Google Patents

가연성 및 비가연성 하이드로플루오로올레핀 함유 냉매를 재생하는 공정 및 방법 Download PDF

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KR102786822B1
KR102786822B1 KR1020217031893A KR20217031893A KR102786822B1 KR 102786822 B1 KR102786822 B1 KR 102786822B1 KR 1020217031893 A KR1020217031893 A KR 1020217031893A KR 20217031893 A KR20217031893 A KR 20217031893A KR 102786822 B1 KR102786822 B1 KR 102786822B1
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refrigerant composition
composition
refrigerant
regenerated
regenerative
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KR20210135564A (ko
Inventor
마리 이. 코반
조슈아 휴즈
카를 로베르트 크라우스
바르바라 하빌랜드 마이너
셍 펭
프라딥 샤르마
지안 선-블랭크스
한스 베스트데이크
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더 케무어스 컴퍼니 에프씨, 엘엘씨
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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
    • 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
    • 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
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a cycle

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  • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
KR1020217031893A 2019-03-08 2020-03-06 가연성 및 비가연성 하이드로플루오로올레핀 함유 냉매를 재생하는 공정 및 방법 Active KR102786822B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962815490P 2019-03-08 2019-03-08
US62/815,490 2019-03-08
US201962952667P 2019-12-23 2019-12-23
US62/952,667 2019-12-23
PCT/US2020/021387 WO2020185558A1 (en) 2019-03-08 2020-03-06 Process and methods for reclaiming flammable and non-flammable hydrofluoro-olefin containing refrigerants

Publications (2)

Publication Number Publication Date
KR20210135564A KR20210135564A (ko) 2021-11-15
KR102786822B1 true KR102786822B1 (ko) 2025-03-27

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KR1020217031893A Active KR102786822B1 (ko) 2019-03-08 2020-03-06 가연성 및 비가연성 하이드로플루오로올레핀 함유 냉매를 재생하는 공정 및 방법

Country Status (12)

Country Link
US (1) US12071582B2 (https=)
EP (1) EP3935126B1 (https=)
JP (2) JP2022524758A (https=)
KR (1) KR102786822B1 (https=)
CN (2) CN113891925A (https=)
AU (1) AU2020237992B2 (https=)
BR (1) BR112021017196A2 (https=)
CA (1) CA3129705A1 (https=)
ES (1) ES3049659T3 (https=)
MX (1) MX2021010551A (https=)
PL (1) PL3935126T3 (https=)
WO (1) WO2020185558A1 (https=)

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CN119173606A (zh) * 2022-05-23 2024-12-20 科慕埃弗西有限公司 用于生产再生的、稳定化的且可追踪的制冷剂组合物的集成系统和方法
CN119255979A (zh) * 2022-05-23 2025-01-03 科慕埃弗西有限公司 高纯度氟烯烃组合物和杂质去除方法
EP4580850A2 (en) * 2022-08-31 2025-07-09 The Chemours Company FC, LLC Liquid reclamation and solid foam recycling/reclamation: compositions and methods
CN120883230A (zh) * 2023-03-23 2025-10-31 科慕埃弗西有限公司 再生热管理流体的系统和方法
CN121464199A (zh) 2023-07-17 2026-02-03 科慕埃弗西有限公司 用于运输、转移、储存和使用制冷剂的方法和设备
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WO2025264601A2 (en) * 2024-06-18 2025-12-26 The Chemours Company Fc, Llc Systems and processes for recovery and reclamation of thermal management fluids

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US20210301189A1 (en) 2021-09-30
US12071582B2 (en) 2024-08-27
EP3935126B1 (en) 2025-09-24
WO2020185558A1 (en) 2020-09-17
CN120383915A (zh) 2025-07-29
JP2022524758A (ja) 2022-05-10
EP3935126A1 (en) 2022-01-12
MX2021010551A (es) 2021-10-01
ES3049659T3 (en) 2025-12-17
KR20210135564A (ko) 2021-11-15
JP2024170472A (ja) 2024-12-10
BR112021017196A2 (pt) 2021-11-09
CA3129705A1 (en) 2020-09-17
PL3935126T3 (pl) 2025-12-08
CN113891925A (zh) 2022-01-04
AU2020237992A1 (en) 2021-08-26
AU2020237992B2 (en) 2024-05-23

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