ATE122377T1 - Mehrkomponenten-kühlmittel. - Google Patents

Mehrkomponenten-kühlmittel.

Info

Publication number: ATE122377T1
Authority: AT; Austria
Prior art keywords: propylene; component coolant; component; octafluoropropane; chlorodifluoromethane
Prior art date: 1990-12-05

Application number

AT91309076T

Other languages

English (en)

Inventor

Stephen Forbes Pearson

Original Assignee

Star Refrigeration

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.)

1990-12-05

Filing date

1991-10-03

Publication date

1995-05-15

1991-10-03 Application filed by Star Refrigeration filed Critical Star Refrigeration

1995-05-15 Application granted granted Critical

1995-05-15 Publication of ATE122377T1 publication Critical patent/ATE122377T1/de

Links

239000002826 coolant Substances 0.000 title 1
239000000203 mixture Substances 0.000 abstract 3
VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 abstract 2
RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 abstract 1
GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 1
229960004065 perflutren Drugs 0.000 abstract 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
239000003507 refrigerant Substances 0.000 abstract 1

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
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/128—Perfluorinated 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
- 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
- C09K2205/47—Type R502

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)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Multicomponent Fibers (AREA)

AT91309076T 1990-12-05 1991-10-03 Mehrkomponenten-kühlmittel. ATE122377T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB909026512A GB9026512D0 (en)	1990-12-05	1990-12-05	Multi-component refrigerant

Publications (1)

Publication Number	Publication Date
ATE122377T1 true ATE122377T1 (de)	1995-05-15

Family

ID=10686565

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT91309076T ATE122377T1 (de)	1990-12-05	1991-10-03	Mehrkomponenten-kühlmittel.

Country Status (5)

Country	Link
EP (1)	EP0492777B1 (de)
JP (1)	JPH06340871A (de)
AT (1)	ATE122377T1 (de)
DE (2)	DE69109645T2 (de)
GB (2)	GB9026512D0 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2085688T3 (es) *	1990-07-26	1996-06-01	Du Pont	Mezclas casi-azeotropicas para uso como refrigerantes.
JPH06511489A (ja) *	1991-10-03	1994-12-22	アライド−シグナル・インコーポレーテッド	ペンタフルオロエタンおよびモノクロロジフルオロメタンを含む新規な組成物
DE4241598A1 (de) *	1992-12-10	1994-06-16	Privates Inst Fuer Luft Und Ka	Kältemittelgemisch
GB9415159D0 (en) *	1994-07-27	1994-09-28	Ici Plc	Refrigerant compositions
US6023934A (en) *	1996-08-16	2000-02-15	American Superconductor Corp.	Methods and apparatus for cooling systems for cryogenic power conversion electronics
US6173577B1 (en)	1996-08-16	2001-01-16	American Superconductor Corporation	Methods and apparatus for cooling systems for cryogenic power conversion electronics
US5801937A (en) *	1996-10-16	1998-09-01	American Superconductor Corporation	Uninterruptible power supplies having cooled components
RU2143454C1 (ru) *	1997-02-11	1999-12-27	Открытое акционерное общество "Кирово-Чепецкий химический комбинат им.Б.П.Константинова"	Композиция хладагента
CZ298309B6 (cs)	1997-07-15	2007-08-22	E.I.Du Pont De Nemours And Company	Chladicí kompozice a její použití
US7258813B2 (en)	1999-07-12	2007-08-21	E.I. Du Pont De Nemours And Company	Refrigerant composition
RU2184133C2 (ru) *	2000-04-20	2002-06-27	Федеральное государственное учреждение Всероссийский научно-исследовательский институт противопожарной обороны	Композиция хладагента
KR100439278B1 (ko) *	2001-07-12	2004-07-07	에이씨엠텍(주)	냉매 ｒ-502 대체용 혼합냉매 조성물
GB0223724D0 (en)	2002-10-11	2002-11-20	Rhodia Organique Fine Ltd	Refrigerant compositions
KR101126495B1 (ko)	2002-11-29	2012-03-29	이 아이 듀폰 디 네모아 앤드 캄파니	냉각기 냉매
JP3789898B2 (ja) *	2003-03-17	2006-06-28	東芝キヤリア株式会社	冷媒、冷媒圧縮機および冷凍装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4810403A (en) *	1987-06-09	1989-03-07	E. I. Du Pont De Nemours And Company	Halocarbon blends for refrigerant use
GB2228739B (en) *	1989-03-03	1992-07-22	Star Refrigeration	Refrigerant
GB2244492B (en) *	1989-09-12	1993-08-04	Star Refrigeration	Three-component refrigerant mixture

1990
- 1990-12-05 GB GB909026512A patent/GB9026512D0/en active Pending
1991
- 1991-10-03 EP EP91309076A patent/EP0492777B1/de not_active Expired - Lifetime
- 1991-10-03 GB GB9121079A patent/GB2250514B/en not_active Revoked
- 1991-10-03 DE DE69109645T patent/DE69109645T2/de not_active Expired - Lifetime
- 1991-10-03 AT AT91309076T patent/ATE122377T1/de active
- 1991-10-03 DE DE199191309076T patent/DE492777T1/de active Pending
- 1991-10-09 JP JP3290905A patent/JPH06340871A/ja active Pending

Also Published As

Publication number	Publication date
GB2250514A (en)	1992-06-10
JPH06340871A (ja)	1994-12-13
DE492777T1 (de)	1992-11-05
DE69109645T2 (de)	1995-11-30
EP0492777B1 (de)	1995-05-10
EP0492777A2 (de)	1992-07-01
EP0492777A3 (en)	1992-10-21
GB9026512D0 (en)	1991-01-23
GB2250514B (en)	1995-01-11
GB9121079D0 (en)	1991-11-13
DE69109645D1 (de)	1995-06-14

Publication	Publication Date	Title
ATE113066T1 (de)	1994-11-15	Dreistoff-kühlmittel.
ATE122377T1 (de)	1995-05-15	Mehrkomponenten-kühlmittel.
RU93057947A (ru)	1996-04-27	Невоспламеняющаяся охлаждающая композиция для холодильных устройств
ES2080589T3 (es)	1996-02-01	Composicion refrigerante.
ES2085688T3 (es)	1996-06-01	Mezclas casi-azeotropicas para uso como refrigerantes.
BR9405991A (pt)	1995-12-26	Misturas de fluoroiodocarboneto como substituinte de cfc e halogenio
ATE150067T1 (de)	1997-03-15	Kühlzusammensetzungen
BR9506502A (pt)	1997-09-09	Composiçao refrigerante para uso em aparelho de refrigeraçao e método de refrigeraçao
ATE116353T1 (de)	1995-01-15	Azeotropähnliche zusammensetzungen von pentafluormethan, 1,1,1-trifluoräthan und chlordifluormethan.
BR9811011A (pt)	2000-08-22	Composição refrigerante, uso de uma composição, processo para a produção de refrigeração, e, equipamento de refrigeração
KR950000830A (ko)	1995-01-03	디플루오로메탄 및 1,1,1,2-테트라플루오로에탄을 함유하는 비공비 혼합물, 및 공기조절의 냉매로서 그 용도
KR920008439A (ko)	1992-05-28	공비 및/또는 공비-유사 혼합물 및 이를 작동 유체로 사용하는 냉동 또는 공기조절 장치
US5512197A (en)	1996-04-30	Near azeotropic mixture substitute for dichlorodifluoromethane
DK0400894T3 (da)	1994-08-22	Kølemidler og fremgangsmåde til deres anvendelse
IT1270960B (it)	1997-05-26	Miscele ternarie quasi azeotropiche con fluidi refrigeranti
TR200201542T2 (tr)	2002-10-21	CFC 12 yerine geçen soğutucu madde
DE69004344D1 (de)	1993-12-09	Azeotrope von Wasserstoff enthaltenden Kohlenstoffen mit Butanen.
ATE129419T1 (de)	1995-11-15	Feuerlöschverfahren und gebrauch von fluorpropanmischungen.
NO20014178D0 (no)	2001-08-28	Blanding for anvendelse som kjölemiddel
MX9306356A (es)	1995-01-31	Composicion refrigerante que incluye bis(difluoro metil)eter.
CA2070314A1 (en)	1993-01-16	R22/r124/r142b refrigerant blends
RU96104188A (ru)	1997-11-20	Композиция хладагента
DE69708123D1 (de)	2001-12-13	Kühlmittelzusammensetzungen