UA41390C2 - Хладагентна композиція для використання у холодильній установці та спосіб охолодження - Google Patents

Хладагентна композиція для використання у холодильній установці та спосіб охолодження

Info

Publication number
UA41390C2
UA41390C2 UA96083208A UA96083208A UA41390C2 UA 41390 C2 UA41390 C2 UA 41390C2 UA 96083208 A UA96083208 A UA 96083208A UA 96083208 A UA96083208 A UA 96083208A UA 41390 C2 UA41390 C2 UA 41390C2
Authority
UA
Ukraine
Prior art keywords
refrigerating
refrigeration
fluid composition
refrigerating fluid
molar
Prior art date
Application number
UA96083208A
Other languages
English (en)
Russian (ru)
Inventor
Боріс В. Юдін
Борис В. Юдин
Річард Стівенсон
Ричард Стивенсон
Міхаіл Боярський
Михаил Боярский
Олег Подчернієв
Олег Подчерниев
Original Assignee
Інтеркул Енерджі Корпорейшен
Интеркул Энерджи Корпорейшен
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 Інтеркул Енерджі Корпорейшен, Интеркул Энерджи Корпорейшен filed Critical Інтеркул Енерджі Корпорейшен
Publication of UA41390C2 publication Critical patent/UA41390C2/uk

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
    • 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
    • C09K2205/10—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
    • C09K2205/40—Replacement mixtures
    • C09K2205/42—Type R12

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Gyroscopes (AREA)

Abstract

Цей винахід відноситься до змішаного газоподібного холодогента (ЗХ), зокрема, він відноситься до змішаного холодогента для використання як замінник існуючого хлорфторвуглеводневого холодогента. Холодогентна композиція для використання в холодильній установці, що складається з суміші (I) 43-83 мол. % тетрафторетану (R-134а); (II) 10-50 мол. % монохлортетрафторетану (R-124) і (III) 4-11 мол. % н-бутану.
UA96083208A 1994-01-11 1995-01-09 Хладагентна композиція для використання у холодильній установці та спосіб охолодження UA41390C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/180,208 US5425890A (en) 1994-01-11 1994-01-11 Substitute refrigerant for dichlorodifluoromethane refrigeration systems
PCT/US1995/000465 WO1995018846A1 (en) 1994-01-11 1995-01-09 Mixed gas refrigerant

Publications (1)

Publication Number Publication Date
UA41390C2 true UA41390C2 (uk) 2001-09-17

Family

ID=22659619

Family Applications (1)

Application Number Title Priority Date Filing Date
UA96083208A UA41390C2 (uk) 1994-01-11 1995-01-09 Хладагентна композиція для використання у холодильній установці та спосіб охолодження

Country Status (14)

Country Link
US (1) US5425890A (uk)
EP (1) EP0739402B1 (uk)
JP (1) JP3548178B2 (uk)
CN (1) CN1077129C (uk)
AT (1) ATE223950T1 (uk)
AU (1) AU681757B2 (uk)
BR (1) BR9506502A (uk)
CA (1) CA2180827C (uk)
DE (1) DE69528154D1 (uk)
IL (1) IL112230A (uk)
MX (1) MX9602721A (uk)
RU (1) RU2119937C1 (uk)
UA (1) UA41390C2 (uk)
WO (1) WO1995018846A1 (uk)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850252B1 (en) 1999-10-05 2005-02-01 Steven M. Hoffberg Intelligent electronic appliance system and method
US6400996B1 (en) 1999-02-01 2002-06-04 Steven M. Hoffberg Adaptive pattern recognition based control system and method
US6418424B1 (en) 1991-12-23 2002-07-09 Steven M. Hoffberg Ergonomic man-machine interface incorporating adaptive pattern recognition based control system
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US5903454A (en) 1991-12-23 1999-05-11 Hoffberg; Linda Irene Human-factored interface corporating adaptive pattern recognition based controller apparatus
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US5622644A (en) * 1994-01-11 1997-04-22 Intercool Energy Mixed gas R-12 refrigeration apparatus
US5723429A (en) * 1994-03-11 1998-03-03 E. I. Du Pont De Nemours And Company Azeotropic or azeotrope-like compositions of tetrafluoroethane and chlorotetrafluoroethane
DE4430497A1 (de) * 1994-08-27 1996-02-29 Flitsch E Gmbh & Co Verfahren zur Einstellung der statischen Überhitzung an Expansionsventilen für Kältemittelkreisläufe
US6875370B2 (en) 1996-03-05 2005-04-05 George H. Goble Drop-in Substitutes for dichlorodifluoromethane refrigerant
IT1277085B1 (it) * 1995-12-14 1997-11-04 Ausimont Spa Composizioni ternarie quasi azeotropiche costituite da fluorocarburi idrogenati e idrocarburi adatte come fluidi refrigeranti
US5705086A (en) * 1996-04-16 1998-01-06 Mobil Oil Corporation Refrigeration oils comprising esters of hindered alcohols
US6076372A (en) 1998-12-30 2000-06-20 Praxair Technology, Inc. Variable load refrigeration system particularly for cryogenic temperatures
US6881354B2 (en) * 1998-12-30 2005-04-19 Praxair Technology, Inc. Multicomponent refrigerant fluids for low and cryogenic temperatures
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US6604368B1 (en) 1999-10-04 2003-08-12 Refrigerant Products, Ltd. R 12 replacement refrigerant
US6629419B1 (en) 1999-10-04 2003-10-07 Refringerant Products Ltd. CFC 12 replacement refrigerant
US6606868B1 (en) 1999-10-04 2003-08-19 Refrigerant Products, Ltd. R 22 replacement refrigerant
KR100852645B1 (ko) * 2001-02-23 2008-08-18 브룩스 오토메이션 인코퍼레이티드 극저온 폐쇄 루프형 재순환 가스 냉각 장치
US7059144B2 (en) * 2001-10-26 2006-06-13 Helix Technology Corporation Methods of freezeout prevention for very low temperature mixed refrigerant systems
US7478540B2 (en) * 2001-10-26 2009-01-20 Brooks Automation, Inc. Methods of freezeout prevention and temperature control for very low temperature mixed refrigerant systems
GB0206413D0 (en) * 2002-03-19 2002-05-01 Refrigerant Products Ltd Refrigerant for centrifugal compressors
CN100415847C (zh) * 2003-12-08 2008-09-03 西安交通大学 含有1，1，1，2-四氟乙烷的混合制冷剂
GB0404343D0 (en) * 2004-02-27 2004-03-31 Rpl Holdings Ltd Refrigerant composition
WO2007099350A1 (en) * 2006-03-03 2007-09-07 Rpl Holdings Limited Refrigerant composition
PL1994114T3 (pl) 2006-03-03 2015-04-30 Rpl Holdings Ltd Kompozycja czynnika chłodniczego
IL177021A0 (en) * 2006-07-23 2006-12-10 Totec Ltd Top Technologies Working fluids for an absorption cooling system
MY159879A (en) * 2009-06-03 2017-02-15 Du Pont Chiller apparatus containing cis-1,1,1,4,4,4-hexafluoro-2-butene and methods of producing cooling therein
US8444873B2 (en) * 2009-06-12 2013-05-21 Solvay Fluor Gmbh Refrigerant composition
KR100976448B1 (ko) * 2009-07-13 2010-08-17 주식회사 와이엠환경연구소 냉매 조성물
KR100969257B1 (ko) * 2009-09-25 2010-07-09 주식회사 와이엠환경연구소 냉매 조성물
KR100969256B1 (ko) * 2009-09-25 2010-07-09 주식회사 와이엠환경연구소 냉매 조성물
GB0922288D0 (en) 2009-12-21 2010-02-03 Rpl Holdings Ltd Non ozone depleting and low global warming potential refrigerants for refrigeration
CN102252128A (zh) * 2011-06-28 2011-11-23 浙江盾安人工环境股份有限公司 感温元件
US10330364B2 (en) 2014-06-26 2019-06-25 Hudson Technologies, Inc. System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant
GB201505230D0 (en) 2015-03-27 2015-05-13 Rpl Holdings Ltd Non ozone depleting and low global warming refrigerant blends
ES2929910T3 (es) 2017-11-27 2022-12-02 Rpl Holdings Ltd Mezclas de refrigerantes de bajo PCG
WO2022084488A2 (en) 2020-10-22 2022-04-28 Rpl Holdings Limited Thermal pump refrigerants

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482465A (en) * 1983-03-07 1984-11-13 Phillips Petroleum Company Hydrocarbon-halocarbon refrigerant blends
JPH01108292A (ja) * 1987-10-19 1989-04-25 Daikin Ind Ltd 冷媒
JP2576161B2 (ja) * 1987-11-26 1997-01-29 旭硝子株式会社 作動媒体混合物
JPH01139684A (ja) * 1987-11-27 1989-06-01 Asahi Glass Co Ltd 作動媒体混合物
JPH01141982A (ja) * 1987-11-30 1989-06-02 Asahi Glass Co Ltd 作動媒体混合物
WO1991014751A1 (en) * 1990-03-23 1991-10-03 California Institute Of Technology Near azeotropic mixture substitute for dichlorodifluoromethane
EP0526477B1 (en) * 1990-04-25 1994-12-14 E.I. Du Pont De Nemours And Company Halocarbon blends
US5240630A (en) * 1991-09-16 1993-08-31 Ethyl Corporation Refrigeration compositions containing diester-amides of dialkanolamines
WO1995004787A1 (en) * 1993-08-10 1995-02-16 Intermagnetics General Corporation Mixture refrigerants

Also Published As

Publication number Publication date
CA2180827A1 (en) 1995-07-13
ATE223950T1 (de) 2002-09-15
US5425890A (en) 1995-06-20
JPH09507516A (ja) 1997-07-29
RU2119937C1 (ru) 1998-10-10
DE69528154D1 (de) 2002-10-17
JP3548178B2 (ja) 2004-07-28
MX9602721A (es) 1998-06-30
BR9506502A (pt) 1997-09-09
EP0739402B1 (en) 2002-09-11
IL112230A0 (en) 1995-03-30
AU1602695A (en) 1995-08-01
EP0739402A1 (en) 1996-10-30
CN1077129C (zh) 2002-01-02
IL112230A (en) 1999-03-12
CN1142243A (zh) 1997-02-05
EP0739402A4 (en) 1997-05-02
CA2180827C (en) 2004-07-06
AU681757B2 (en) 1997-09-04
WO1995018846A1 (en) 1995-07-13

Similar Documents

Publication Publication Date Title
UA41390C2 (uk) Хладагентна композиція для використання у холодильній установці та спосіб охолодження
RU96116900A (ru) Смесь газообразных холодильных агентов
AU1642192A (en) Non-azeotropic refrigerant compositions comprising difluoromethane; 1,1,1-trifluoroethane; or propane
GR3022811T3 (en) Refrigerant compositions
EP1319669A3 (en) Tissue inhibitor of metalloproteinase type three (TIMP-3) composition and methods
GB9415140D0 (en) Refrigerant compositions
AU6900398A (en) Refrigeration working fluid compositions containing difluoroethane or pentafluoroethane
BR9811011A (pt) Composição refrigerante, uso de uma composição, processo para a produção de refrigeração, e, equipamento de refrigeração
WO2001040397A3 (en) Refrigerant blend free of r-22 for use in ultralow temperature refrigeration
WO2004003098A3 (en) Nonflammable, nonozone depleting, refrigerant mixtures suitable for use in mineral oil
MXPA02003358A (es) Refrigerante de reemplazo para r 22.
PL376681A1 (pl) Czynniki chłodnicze do chłodziarek
GB9414133D0 (en) Refrigerant compositions
AP2002002473A0 (en) Cfc 12 replacement refrigerant
GB2319778B (en) Refrigerant composition
EP0821046A4 (en) DIFLUOROMETHANE / HYDROCARBON-COOLANT MIXTURE AND REFRIGERANT SYSTEM FOR USE THEREOF
ZA935843B (en) Pseudoazeotropic mixtures of difluoromethane pentafluoroethane and 1,1,1-trifluoroethane, and their use as refrigerant fluids in low temperature refrigeration.
JO1752B1 (en) New cool fixtures
EP1195421A3 (en) Refrigerant compositions
ES2091725A1 (es) Mezcla seudo-azeotropica de clorodifluormetano, de 1,1,1-trifluoretano y de pentafluoretano y su aplicacion como fluido frigorigeno en refrigeracion a baja temperatura.
GB9618181D0 (en) Refrigerant compositions
AU1693992A (en) Non-azeotropic refrigerant mixture of r-22, r-23 and r-152a
杜连贵 et al. Optimization of the compositions for CFC alternative mixture refrigerants
RU97118930A (ru) Рабочий агент для холодильной установки
IL121603A0 (en) Refrigeration working fluid compositions containing pentafluoroethane