KR102881553B1 - 지구 온난화 지수가 낮은 냉매 블렌드 - Google Patents

지구 온난화 지수가 낮은 냉매 블렌드

Info

Publication number
KR102881553B1
KR102881553B1 KR1020217002385A KR20217002385A KR102881553B1 KR 102881553 B1 KR102881553 B1 KR 102881553B1 KR 1020217002385 A KR1020217002385 A KR 1020217002385A KR 20217002385 A KR20217002385 A KR 20217002385A KR 102881553 B1 KR102881553 B1 KR 102881553B1
Authority
KR
South Korea
Prior art keywords
delete delete
purified
hfo
refrigerant
filtration
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
KR1020217002385A
Other languages
English (en)
Korean (ko)
Other versions
KR20210025607A (ko
Inventor
찰스 클린턴 올굿
바르바라 하빌랜드 마이너
Original Assignee
더 케무어스 컴퍼니 에프씨, 엘엘씨
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 더 케무어스 컴퍼니 에프씨, 엘엘씨 filed Critical 더 케무어스 컴퍼니 에프씨, 엘엘씨
Priority to KR1020257036679A priority Critical patent/KR20250164315A/ko
Publication of KR20210025607A publication Critical patent/KR20210025607A/ko
Application granted granted Critical
Publication of KR102881553B1 publication Critical patent/KR102881553B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • C09K2205/122—Halogenated 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
    • C09K2205/10—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
KR1020217002385A 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드 Active KR102881553B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257036679A KR20250164315A (ko) 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862691490P 2018-06-28 2018-06-28
US62/691,490 2018-06-28
PCT/US2019/038936 WO2020005911A1 (en) 2018-06-28 2019-06-25 Refrigerant blends having low global warming potential

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257036679A Division KR20250164315A (ko) 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드

Publications (2)

Publication Number Publication Date
KR20210025607A KR20210025607A (ko) 2021-03-09
KR102881553B1 true KR102881553B1 (ko) 2025-11-06

Family

ID=67211973

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020217002385A Active KR102881553B1 (ko) 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드
KR1020257036679A Pending KR20250164315A (ko) 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257036679A Pending KR20250164315A (ko) 2018-06-28 2019-06-25 지구 온난화 지수가 낮은 냉매 블렌드

Country Status (9)

Country Link
US (1) US20210122962A1 (enExample)
EP (1) EP3814446A1 (enExample)
JP (2) JP2021529853A (enExample)
KR (2) KR102881553B1 (enExample)
CN (2) CN116285903A (enExample)
AU (1) AU2019294496B2 (enExample)
CA (1) CA3097913A1 (enExample)
MX (1) MX2020012830A (enExample)
WO (1) WO2020005911A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016304989B2 (en) 2015-08-11 2022-05-12 Trane International Inc. Refrigerant recovery and repurposing
US11155737B2 (en) * 2018-11-21 2021-10-26 Honeywell International Inc. Nonflammable refrigerants having low GWP, and systems for and methods of providing refrigeration
JP2022524758A (ja) * 2019-03-08 2022-05-10 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー 可燃性及び非可燃性ヒドロフルオロオレフィン含有冷媒を再生するためのプロセス及び方法
MX2021012219A (es) * 2019-04-29 2021-11-03 Chemours Co Fc Llc Mezclas refrigerantes en sistemas inundados.
WO2022031274A1 (en) * 2020-08-04 2022-02-10 Davis Bob Lee Low gwp heat transfer fluid coordination entities
US20230247795A1 (en) 2022-01-28 2023-08-03 The Research Foundation For The State University Of New York Regenerative preheater for phase change cooling applications
US20250271186A1 (en) * 2022-05-23 2025-08-28 The Chemours Company Fc, Llc Systems, equipment and methods for stabilizing hydrofluoroolefins in refrigerant systems
KR20250016202A (ko) * 2022-05-23 2025-02-03 더 케무어스 컴퍼니 에프씨, 엘엘씨 재생, 안정화 및 추적 가능한 냉매 조성물을 생산하기 위한 통합 시스템 및 방법
IL319004A (en) * 2022-08-31 2025-04-01 Chemours Co Fc Llc Liquid Recovery and Recycling/Solid Foam Recovery: Compositions and Methods
EP4336128A1 (en) * 2022-09-06 2024-03-13 Daikin Europe N.V. Method for manufacturing heat source unit and method for manufacturing refrigeration cycle apparatus
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
AU2024244261A1 (en) * 2023-04-06 2025-09-04 The Chemours Company Fc, Llc Systems and processes of thermal fluid reclamation
TW202534148A (zh) * 2023-09-29 2025-09-01 美商科慕Ｆｃ有限責任公司 包括共沸及其他近沸熱流體之再生程序
WO2025072585A1 (en) * 2023-09-29 2025-04-03 The Chemours Company Fc, Llc Recovery, recycle, and reuse of thermal fluids
US20250197704A1 (en) * 2023-12-15 2025-06-19 The Coulan Company, L.L.C. DROP-IN RECYCLED REFRIGERANT COMPOSITIONS HAVING REDUCED NET GWP BEING A DROP-IN REPLACEMENT FOR R-134a
TW202532609A (zh) * 2024-01-31 2025-08-16 美商科慕Ｆｃ有限責任公司 包括共沸及其他近沸之熱流體之再生程序
WO2025165956A1 (en) * 2024-01-31 2025-08-07 The Chemours Company Fc, Llc Recovered and reclaimed thermal management fluid compositions
WO2025174926A1 (en) * 2024-02-16 2025-08-21 The Chemours Company Fc, Llc Purification of e-1,1,1,4,4,4-hexafluoro-2-butene by adsorption

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017027716A1 (en) * 2015-08-11 2017-02-16 Trane International Inc. Refrigerant recovery and repurposing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564863A (en) * 1968-05-14 1971-02-23 Refrigeration System Purifiers Refrigeration system purifier
US4364236A (en) * 1980-12-01 1982-12-21 Robinair Manufacturing Corporation Refrigerant recovery and recharging system
US5168721A (en) * 1991-03-28 1992-12-08 K-Whit Tools, Inc. Refrigerant recovery device
EP1291337A1 (en) * 2001-09-07 2003-03-12 SOLVAY (Société Anonyme) Process for the obtention of purified heptafluoropropane
JP4666874B2 (ja) * 2002-07-02 2011-04-06 昭和電工株式会社 ペンタフルオロエタンの精製方法および製造方法並びにその用途
US7708903B2 (en) * 2005-11-01 2010-05-04 E.I. Du Pont De Nemours And Company Compositions comprising fluoroolefins and uses thereof
CN104745148B (zh) * 2005-11-01 2018-11-23 科慕埃弗西有限公司 包含氟代烯烃的组合物及其用途
US7759532B2 (en) 2006-01-13 2010-07-20 E.I. Du Pont De Nemours And Company Refrigerant additive compositions containing perfluoropolyethers
KR20090049617A (ko) * 2006-09-01 2009-05-18 이 아이 듀폰 디 네모아 앤드 캄파니 폐쇄 루프 사이클을 통한 선택된 열전달 유체의 순환 방법
US20100122545A1 (en) * 2008-11-19 2010-05-20 E. I. Du Pont De Nemours And Company Tetrafluoropropene compositions and uses thereof
GB201307327D0 (en) * 2013-04-23 2013-05-29 Mexichem Amanco Holding Sa Process
CA2967553C (en) * 2014-11-11 2023-03-14 Trane International Inc. Refrigerant compositions and methods of use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017027716A1 (en) * 2015-08-11 2017-02-16 Trane International Inc. Refrigerant recovery and repurposing

Also Published As

Publication number Publication date
JP2024019710A (ja) 2024-02-09
KR20250164315A (ko) 2025-11-24
AU2019294496A1 (en) 2020-11-12
CA3097913A1 (en) 2020-01-02
JP2021529853A (ja) 2021-11-04
US20210122962A1 (en) 2021-04-29
CN112352029A (zh) 2021-02-09
AU2019294496B2 (en) 2025-04-17
MX2020012830A (es) 2021-02-15
EP3814446A1 (en) 2021-05-05
BR112020023486A2 (pt) 2021-03-30
KR20210025607A (ko) 2021-03-09
CN116285903A (zh) 2023-06-23
WO2020005911A1 (en) 2020-01-02

Similar Documents

Publication Publication Date Title
KR102881553B1 (ko) 지구 온난화 지수가 낮은 냉매 블렌드
JP7502182B2 (ja) ジフルオロメタン、テトラフルオロプロペン、及び二酸化炭素を含有する組成物、並びにその使用
JP7346561B2 (ja) 伝熱用途で使用するための１，２－ジクロロ－１，２－ジフルオロエチレンを含む組成物
KR102716506B1 (ko) 다이플루오로메탄, 테트라플루오로프로펜, 및 이산화탄소를 함유하는 조성물 및 이의 용도
KR102792126B1 (ko) 다이플루오로메탄, 테트라플루오로프로펜, 및 이산화탄소를 함유하는 조성물 및 이의 용도
JP2025013578A (ja) Ｒ－３２、Ｒ－１３４ａ、及びＣＦ３Ｉを含む冷媒組成物
JP7522123B2 (ja) Ｒ－１２２５ｙｅ（Ｅ）、ＨＦＯ－１２３４ｙｆ、Ｒ－３２、Ｒ－１２５、及びＣＯ２を含む熱伝達組成物
EP3935125B1 (en) Heat transfer compositions comprising r-1225ye(e) and r-32
JP7614109B2 (ja) Ｒ－１２２５ｙｅ（Ｅ）を含む熱伝達組成物
EP3935123B1 (en) Heat transfer compositions comprising r-1225ye(e), hfo-1234yf, r-32 and r-125
AU2021383769B2 (en) Refrigerant compositions and uses thereof
BR122025002137A2 (pt) Processos para preparar uma mistura de refrigerantes e para reduzir o potencial de aquecimento global e sistema de refrigeração
BR112020023486B1 (pt) Processos para preparar uma blenda de refrigerantes e para reduzir o potencial de aquecimento global e sistema de refrigeração
WO2021041169A1 (en) Refrigerant compositions comprising hfc-32, hfc-125, and cf3i

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0701 Decision of registration after re-examination

St.27 status event code: A-3-4-F10-F13-rex-PX0701

PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A16-div-PA0104

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601