ATE15684T1 - Betriebsverfahren einer waermepumpe oder eines waermemotors mittels eines chlorfluorkohlenwasserstoffs mit erhoehter stabilitaet. - Google Patents

Betriebsverfahren einer waermepumpe oder eines waermemotors mittels eines chlorfluorkohlenwasserstoffs mit erhoehter stabilitaet.

Info

Publication number: ATE15684T1
Authority: AT; Austria
Prior art keywords: operating; chlorofluorocarbon; heat; heat pump; increased stability
Prior art date: 1981-08-11

Application number

AT82401447T

Other languages

English (en)

Inventor

Jacques Denis

Jerome Weill

Alexandre Rojey

Original Assignee

Inst Francais Du Petrole

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.)

1981-08-11

Filing date

1982-07-30

Publication date

1985-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9261442&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE15684(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1982-07-30 Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole

1985-10-15 Application granted granted Critical

1985-10-15 Publication of ATE15684T1 publication Critical patent/ATE15684T1/de

Links

238000000034 method Methods 0.000 title abstract 2
KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 title 1
125000004432 carbon atom Chemical group C* 0.000 abstract 2
229910052801 chlorine Inorganic materials 0.000 abstract 2
125000001309 chloro group Chemical group Cl* 0.000 abstract 2
239000012530 fluid Substances 0.000 abstract 2
239000004215 Carbon black (E152) Substances 0.000 abstract 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
229910052731 fluorine Inorganic materials 0.000 abstract 1
239000011737 fluorine Substances 0.000 abstract 1
239000013529 heat transfer fluid Substances 0.000 abstract 1
229930195733 hydrocarbon Natural products 0.000 abstract 1
150000002430 hydrocarbons Chemical class 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
238000009834 vaporization Methods 0.000 abstract 1
230000008016 vaporization Effects 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
- C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration systems

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Lubricants (AREA)
Sorption Type Refrigeration Machines (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Heat-Pump Type And Storage Water Heaters (AREA)

AT82401447T 1981-08-11 1982-07-30 Betriebsverfahren einer waermepumpe oder eines waermemotors mittels eines chlorfluorkohlenwasserstoffs mit erhoehter stabilitaet. ATE15684T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8115664A FR2511386A1 (fr)	1981-08-11	1981-08-11	Utilisation d'hydrocarbures chloro-fluores comme fluides de transfert de chaleur a temperature elevee
EP82401447A EP0072308B2 (de)	1981-08-11	1982-07-30	Betriebsverfahren einer Kompressionswärmepumpe mittels eines Chlorfluorkohlenwasserstoffs mit erhöhter Stabilität

Publications (1)

Publication Number	Publication Date
ATE15684T1 true ATE15684T1 (de)	1985-10-15

Family

ID=9261442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT82401447T ATE15684T1 (de)	1981-08-11	1982-07-30	Betriebsverfahren einer waermepumpe oder eines waermemotors mittels eines chlorfluorkohlenwasserstoffs mit erhoehter stabilitaet.

Country Status (6)

Country	Link
US (1)	US4465609A (de)
EP (1)	EP0072308B2 (de)
JP (1)	JPS5837077A (de)
AT (1)	ATE15684T1 (de)
DE (1)	DE3266398D1 (de)
FR (1)	FR2511386A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3812330A1 (de) *	1988-04-14	1989-10-26	Licentia Gmbh	Verfahren zur messung der waescheverteilung, insbesondere bei waschmaschinen und waescheschleudern
US5320683A (en) *	1989-02-06	1994-06-14	Asahi Glass Company Ltd.	Azeotropic or azeotropic-like composition of hydrochlorofluoropropane
US4947881A (en) *	1989-02-24	1990-08-14	Allied-Signal Inc.	Method of cleaning using hydrochlorofluorocarbons
EP0394993A1 (de) *	1989-04-27	1990-10-31	Daikin Industries, Limited	Arbeitsflüssigkeiten
US4961869A (en) *	1989-08-03	1990-10-09	E. I. Du Pont De Nemours And Company	Ternary azeotropic compositions of 2,3-dichloro-1,1,1,3,3-pentafluoropropane with trans-1,2-dichloroethylene and methanol
US5124065A (en) *	1989-10-06	1992-06-23	Allied-Signal Inc.	Azeotrope-like compositions of dichloropentafluoropropane and an alkanol having 1-4 carbon atoms
IE902926A1 (en) *	1989-10-06	1991-04-10	Allied Signal Inc	Azeotrope-like compositions of dichloropentafluoropropane¹and 1,2-dichloroethylene
US5116526A (en) *	1989-10-06	1992-05-26	Allied-Signal Inc.	Azeotrope-like compositions of dichloropentafluoropropane and 1,2-dichloroethylene
US4970013A (en) *	1989-12-11	1990-11-13	E. I. Dupont De Nemours And Company	Binary azeotropic composition of 2,3-dichloro-1,1,1,3-3-pentafluoropropane and methanol
US5118437A (en) *	1989-12-21	1992-06-02	Allied-Signal Inc.	Azeotrope-like compositions of dichloropentafluoropropane, ethanol and a hydrocarbon containing six carbon atoms
US5116525A (en) *	1990-03-12	1992-05-26	E. I. Du Pont De Nemours And Company	Ternary azeotropic compositions of dichloropentafluoropropane and trans-1,2-dichloroethylene with methanol or ethanol or isopropanol
US5106526A (en) *	1990-06-06	1992-04-21	Allied-Signal Inc.	Azeotrope-like compositions of dichloropentafluoropropane, methanol and a hydrocarbon containing six carbon atoms
US5104565A (en) *	1990-06-25	1992-04-14	Allied-Signal Inc.	Azeotrope-like compositions of dichloropentafluoropropane, 2-propanol and a hydrocarbon containing six carbon atoms
JPH05138076A (ja) *	1991-11-13	1993-06-01	Nkk Corp	廃棄物分離機における閉塞防止装置
US5851977A (en) *	1997-08-26	1998-12-22	Ppg Industries, Inc.	Nonflammable organic solvent compositions
FR2948679B1 (fr)	2009-07-28	2011-08-19	Arkema France	Procede de transfert de chaleur
FR2948678B1 (fr) *	2009-07-28	2011-10-14	Arkema France	Procede de transfert de chaleur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2365516A (en) *	1940-07-10	1944-12-19	Kinetic Chemicals Inc	Refrigerants and process of making them
US2393304A (en) *	1940-07-10	1946-01-22	Kinetic Chemicals Inc	Refrigerants and process of making them
SE7600185L (sv) *	1975-09-25	1977-03-26	Manfred R Burger	Forfarande for overforing av verme eller kyla och vermepump for dess genomforande

1981
- 1981-08-11 FR FR8115664A patent/FR2511386A1/fr active Granted
1982
- 1982-07-30 AT AT82401447T patent/ATE15684T1/de active
- 1982-07-30 DE DE8282401447T patent/DE3266398D1/de not_active Expired
- 1982-07-30 EP EP82401447A patent/EP0072308B2/de not_active Expired
- 1982-08-11 JP JP57140477A patent/JPS5837077A/ja active Granted
- 1982-08-11 US US06/407,218 patent/US4465609A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0072308B2 (de)	1989-09-20
FR2511386A1 (fr)	1983-02-18
FR2511386B1 (de)	1985-01-18
DE3266398D1 (en)	1985-10-24
EP0072308B1 (de)	1985-09-18
JPS5837077A (ja)	1983-03-04
JPH027350B2 (de)	1990-02-16
US4465609A (en)	1984-08-14
EP0072308A1 (de)	1983-02-16

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