MX2022006623A - Composiciones refrigerantes que comprenden difluorometano (r-32), 1,1,1,2-tetrafluoroetano (r-134a) y trifluoroyodometano (cf3i). - Google Patents

Composiciones refrigerantes que comprenden difluorometano (r-32), 1,1,1,2-tetrafluoroetano (r-134a) y trifluoroyodometano (cf3i).

Info

Publication number
MX2022006623A
MX2022006623A MX2022006623A MX2022006623A MX2022006623A MX 2022006623 A MX2022006623 A MX 2022006623A MX 2022006623 A MX2022006623 A MX 2022006623A MX 2022006623 A MX2022006623 A MX 2022006623A MX 2022006623 A MX2022006623 A MX 2022006623A
Authority
MX
Mexico
Prior art keywords
cf3i
refrigerant compositions
refrigeration
air conditioning
heat pump
Prior art date
Application number
MX2022006623A
Other languages
English (en)
Inventor
Barbara Haviland Minor
Joshua Hughes
Original Assignee
Chemours Co Fc Llc
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 Chemours Co Fc Llc filed Critical Chemours Co Fc Llc
Publication of MX2022006623A publication Critical patent/MX2022006623A/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
    • 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
    • C09K2205/122—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
    • C09K2205/22—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

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)

Abstract

La presente solicitud se relaciona con composiciones que comprenden difluorometano (R-32), 1,1,1,2-tetrafluoroetano (R-134a), y trifluoroyodometano (CF3I), que son útiles en sistemas de refrigeración, aire acondicionado o bomba de calor. También se proporcionan métodos para reemplazar un refrigerante seleccionado de R-410A, R-32 y R-134a en sistemas de refrigeración, aire acondicionado o bomba de calor.
MX2022006623A 2019-12-12 2020-12-11 Composiciones refrigerantes que comprenden difluorometano (r-32), 1,1,1,2-tetrafluoroetano (r-134a) y trifluoroyodometano (cf3i). MX2022006623A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962947296P 2019-12-12 2019-12-12
PCT/US2020/064411 WO2021119375A1 (en) 2019-12-12 2020-12-11 Refrigerant compositions comprising r-32, r-134a, and cf3i

Publications (1)

Publication Number Publication Date
MX2022006623A true MX2022006623A (es) 2022-06-27

Family

ID=74347689

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022006623A MX2022006623A (es) 2019-12-12 2020-12-11 Composiciones refrigerantes que comprenden difluorometano (r-32), 1,1,1,2-tetrafluoroetano (r-134a) y trifluoroyodometano (cf3i).

Country Status (9)

Country Link
US (1) US20230048905A1 (es)
EP (1) EP4073194A1 (es)
JP (1) JP2023506753A (es)
KR (1) KR20220113466A (es)
CN (1) CN114901777A (es)
AU (1) AU2020402053A1 (es)
CA (1) CA3159201A1 (es)
MX (1) MX2022006623A (es)
WO (1) WO2021119375A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114891483B (zh) * 2022-06-09 2023-05-02 珠海格力电器股份有限公司 一种混合制冷剂和空调系统
CN114989784A (zh) * 2022-06-21 2022-09-02 珠海格力电器股份有限公司 制冷剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015637A1 (fr) * 1995-10-20 1997-05-01 Tsinghua University Refrigerant
CN1060794C (zh) * 1997-04-11 2001-01-17 清华大学 用于中低温制冷系统的制冷剂
CN1061075C (zh) * 1998-03-06 2001-01-24 清华大学 一种制冷剂
KR100682828B1 (ko) * 2005-03-21 2007-02-15 김태옥 클로로디플루오로메탄 대체 (3원) 공비성 혼합냉매 조성물
US7759532B2 (en) 2006-01-13 2010-07-20 E.I. Du Pont De Nemours And Company Refrigerant additive compositions containing perfluoropolyethers
TW200930801A (en) * 2007-10-31 2009-07-16 Du Pont Compositions comprising iodotrifluoromethane and uses thereof
KR100969258B1 (ko) * 2009-09-25 2010-07-09 주식회사 와이엠환경연구소 냉매조성물
CN108699428A (zh) * 2016-02-29 2018-10-23 科慕埃弗西有限公司 包含二氟甲烷、五氟乙烷、四氟乙烷、四氟丙烯和二氧化碳的制冷剂混合物及其用途
CN110257014B (zh) * 2019-07-19 2020-10-09 珠海格力电器股份有限公司 一种混合制冷工质

Also Published As

Publication number Publication date
CA3159201A1 (en) 2021-06-17
WO2021119375A1 (en) 2021-06-17
JP2023506753A (ja) 2023-02-20
AU2020402053A1 (en) 2022-05-19
US20230048905A1 (en) 2023-02-16
EP4073194A1 (en) 2022-10-19
KR20220113466A (ko) 2022-08-12
CN114901777A (zh) 2022-08-12

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