BR112015001072A2 - misturas refrigerantes - Google Patents

misturas refrigerantes

Info

Publication number
BR112015001072A2
BR112015001072A2 BR112015001072A BR112015001072A BR112015001072A2 BR 112015001072 A2 BR112015001072 A2 BR 112015001072A2 BR 112015001072 A BR112015001072 A BR 112015001072A BR 112015001072 A BR112015001072 A BR 112015001072A BR 112015001072 A2 BR112015001072 A2 BR 112015001072A2
Authority
BR
Brazil
Prior art keywords
soda
mixes
soda mixes
ÿþr
Prior art date
Application number
BR112015001072A
Other languages
English (en)
Inventor
Mondino Riccardo
Longoni Valentina
Original Assignee
Tazzetti S P A
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 Tazzetti S P A filed Critical Tazzetti S P A
Publication of BR112015001072A2 publication Critical patent/BR112015001072A2/pt

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
    • 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
    • C09K5/042—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 compounds containing carbon and hydrogen only
    • 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
    • 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
    • C09K2205/34—The mixture being non-azeotropic
    • 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
    • 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
    • F25B2345/001—Charging refrigerant to a cycle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)

Abstract

ÿþr
BR112015001072A 2012-07-16 2013-07-16 misturas refrigerantes BR112015001072A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000627A ITTO20120627A1 (it) 2012-07-16 2012-07-16 Miscele refrigeranti
PCT/IB2013/055834 WO2014013428A2 (en) 2012-07-16 2013-07-16 Refrigerant mixtures

Publications (1)

Publication Number Publication Date
BR112015001072A2 true BR112015001072A2 (pt) 2017-06-27

Family

ID=46939862

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015001072A BR112015001072A2 (pt) 2012-07-16 2013-07-16 misturas refrigerantes

Country Status (13)

Country Link
US (1) US9593273B2 (pt)
EP (1) EP2872588B1 (pt)
JP (1) JP2015524495A (pt)
CN (1) CN104508076B (pt)
AU (1) AU2013291588B2 (pt)
BR (1) BR112015001072A2 (pt)
ES (1) ES2731669T3 (pt)
IT (1) ITTO20120627A1 (pt)
MX (1) MX367630B (pt)
PT (1) PT2872588T (pt)
TR (1) TR201908959T4 (pt)
WO (1) WO2014013428A2 (pt)
ZA (1) ZA201501029B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20120625A1 (it) * 2012-07-16 2014-01-17 Tazzetti S P A Miscele refrigeranti
CN108359409A (zh) * 2018-02-27 2018-08-03 湖北绿冷高科节能技术有限公司 一种替代r32的制冷剂
JP2020003104A (ja) * 2018-06-26 2020-01-09 株式会社富士通ゼネラル 空気調和装置
CN114752356B (zh) * 2022-03-29 2023-12-19 华中科技大学 一种制冷剂及其应用
CN114605965B (zh) * 2022-03-29 2024-02-06 华中科技大学 一种混合制冷剂及其应用
CN114752357B (zh) * 2022-03-29 2023-12-19 华中科技大学 一种节能环保制冷剂及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545795A (en) * 1983-10-25 1985-10-08 Air Products And Chemicals, Inc. Dual mixed refrigerant natural gas liquefaction
IL100268A (en) * 1991-12-06 1995-12-08 Kaminsky Peter Refrigerant fluid
DE19623311A1 (de) * 1996-06-11 1997-12-18 Linde Ag Steckerfertiges Kühlmöbel und Verfahren zum Betreiben eines steckerfertigen Kühlmöbels
KR20020019682A (ko) * 2000-09-06 2002-03-13 권오석 고온용 혼합 냉매 조성물
US6742357B1 (en) * 2003-03-18 2004-06-01 Air Products And Chemicals, Inc. Integrated multiple-loop refrigeration process for gas liquefaction
EP1613909B1 (en) * 2003-03-18 2013-03-06 Air Products And Chemicals, Inc. Integrated multiple-loop refrigeration process for gas liquefaction
US7152428B2 (en) * 2004-07-30 2006-12-26 Bp Corporation North America Inc. Refrigeration system
CN101006154A (zh) * 2004-08-25 2007-07-25 咸允植 代替r502、r12或r22的制冷剂混合物和使用该制冷剂的制冷系统
WO2006038766A1 (en) * 2004-08-25 2006-04-13 Yoon-Sik Ham R502, r12 or r22 substitute mixed refrigerant and refrigeration system using thereof
DE102007053608A1 (de) * 2007-11-08 2009-05-20 GFL Gesellschaft für Labortechnik mbH Kältemittelmischung und Kühlsystem enthaltend Kältemittelmischung
US8685271B2 (en) * 2012-02-08 2014-04-01 Chemtura Corporation Refrigeration oil and compositions with hydrocarbon refrigerants

Also Published As

Publication number Publication date
US20150175866A1 (en) 2015-06-25
CN104508076A (zh) 2015-04-08
WO2014013428A3 (en) 2014-03-13
ITTO20120627A1 (it) 2014-01-17
ES2731669T3 (es) 2019-11-18
PT2872588T (pt) 2019-06-25
EP2872588B1 (en) 2019-03-20
AU2013291588A1 (en) 2015-02-26
EP2872588A2 (en) 2015-05-20
MX367630B (es) 2019-08-29
JP2015524495A (ja) 2015-08-24
TR201908959T4 (tr) 2019-07-22
US9593273B2 (en) 2017-03-14
CN104508076B (zh) 2017-11-14
WO2014013428A2 (en) 2014-01-23
MX2015000155A (es) 2015-06-10
ZA201501029B (en) 2017-07-26
AU2013291588B2 (en) 2016-09-29

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2471 DE 15-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.