DK1123959T3 - Kölemiddel til super-lavtemperaturköling - Google Patents

Kölemiddel til super-lavtemperaturköling

Info

Publication number
DK1123959T3
DK1123959T3 DK99923899T DK99923899T DK1123959T3 DK 1123959 T3 DK1123959 T3 DK 1123959T3 DK 99923899 T DK99923899 T DK 99923899T DK 99923899 T DK99923899 T DK 99923899T DK 1123959 T3 DK1123959 T3 DK 1123959T3
Authority
DK
Denmark
Prior art keywords
refrigerant
freezer
mixed refrigerant
compressor
super
Prior art date
Application number
DK99923899T
Other languages
English (en)
Inventor
Susumu Kurita
Toshio Seino
Isamu Hiruta
Makoto Morita
Original Assignee
Nihon Freezer Co Ltd
Dairei Co Ltd
Kurita Nobuyoshi
Susumu Kurita
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 Nihon Freezer Co Ltd, Dairei Co Ltd, Kurita Nobuyoshi, Susumu Kurita filed Critical Nihon Freezer Co Ltd
Application granted granted Critical
Publication of DK1123959T3 publication Critical patent/DK1123959T3/da

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
    • C09K2205/128—Perfluorinated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Inorganic Insulating Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK99923899T 1998-06-06 1999-06-04 Kölemiddel til super-lavtemperaturköling DK1123959T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17394398 1998-06-06

Publications (1)

Publication Number Publication Date
DK1123959T3 true DK1123959T3 (da) 2006-05-08

Family

ID=15969952

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99923899T DK1123959T3 (da) 1998-06-06 1999-06-04 Kölemiddel til super-lavtemperaturköling

Country Status (10)

Country Link
US (1) US6495061B1 (da)
EP (1) EP1123959B8 (da)
JP (1) JP3571296B2 (da)
KR (1) KR100500142B1 (da)
CN (1) CN1142234C (da)
AT (1) ATE315073T1 (da)
DE (1) DE69929331T2 (da)
DK (1) DK1123959T3 (da)
TW (1) TW541332B (da)
WO (1) WO1999064536A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080245086A1 (en) * 2007-03-02 2008-10-09 Polar King International, Inc. Multi-zone low temperature freezer
CN100547050C (zh) * 2007-04-13 2009-10-07 中国科学院理化技术研究所 一种适用于两级复叠制冷系统中低温级的混合制冷剂
JP2009019164A (ja) * 2007-07-13 2009-01-29 Shin Meiwa Ind Co Ltd 冷媒組成物及び冷凍装置
CN105164226A (zh) * 2013-03-08 2015-12-16 霍尼韦尔国际公司 包括co2的低gwp传热组合物
JP5844505B1 (ja) * 2015-05-18 2016-01-20 日本フリーザー株式会社 超低温用非共沸冷媒
KR101655919B1 (ko) 2015-10-30 2016-09-08 이광성 신냉매가스 조성물 및 그 제조방법
KR101868135B1 (ko) 2016-10-27 2018-06-18 (주)팀코스파 친환경 냉매가스 조성물 및 그 제조방법
CN112409993B (zh) * 2020-11-09 2022-03-15 江苏中圣高科技产业有限公司 一种适用于lng冷能利用的安全高效混合工质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049296A (en) * 1989-01-28 1991-09-17 Chujun Gu Working media for a thermodynamic engineering device operating in accordance with the Gu thermodynamic cycle
JPH0418485A (ja) * 1990-05-11 1992-01-22 Sanyo Electric Co Ltd 冷媒組成物
JPH05186765A (ja) * 1990-11-21 1993-07-27 Imperial Chem Ind Plc <Ici> 冷却剤組成物
TW204364B (en) 1992-03-05 1993-04-21 Dairei Kk Carbon-fluoro coolant mixture
JP3244296B2 (ja) * 1992-04-10 2002-01-07 三洋電機株式会社 冷媒組成物及びこれを使用した二元冷凍装置
AU6096594A (en) * 1993-02-05 1994-08-29 E.I. Du Pont De Nemours And Company Compositions of a hydrofluorocarbon and a hydrocarbon
US5458798A (en) 1993-02-05 1995-10-17 E. I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of a hydrofluorocarbon and a hydrocarbon
JPH0748563A (ja) 1993-08-03 1995-02-21 Tabai Espec Corp 混合冷媒
JP3067927B2 (ja) * 1993-08-05 2000-07-24 日本フリーザー株式会社 フルオロカーボン系混合冷媒
JPH0841449A (ja) * 1994-07-28 1996-02-13 Tabai Espec Corp ペンタフルオロエタン・プロパン混合冷媒
DE19500466A1 (de) * 1995-01-10 1996-07-18 Elastogran Gmbh Verfahren zur Herstellung von FCKW-freien Polyurethan-Hartschaumstoffen mit einer verminderten Wärmeleitfähigkeit und ihre Verwendung

Also Published As

Publication number Publication date
CN1304438A (zh) 2001-07-18
EP1123959B8 (en) 2006-04-26
KR100500142B1 (ko) 2005-07-11
DE69929331D1 (de) 2006-03-30
ATE315073T1 (de) 2006-02-15
US6495061B1 (en) 2002-12-17
KR20010052589A (ko) 2001-06-25
EP1123959A1 (en) 2001-08-16
EP1123959A4 (en) 2003-03-05
EP1123959B1 (en) 2006-01-04
JP3571296B2 (ja) 2004-09-29
TW541332B (en) 2003-07-11
DE69929331T2 (de) 2006-09-21
WO1999064536A1 (fr) 1999-12-16
CN1142234C (zh) 2004-03-17

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