FR2398101A2 - Compositions pour le chauffage par absorption se composant de solutes fluorocarbones dissous dans des absorbants a noyau furanique - Google Patents

Compositions pour le chauffage par absorption se composant de solutes fluorocarbones dissous dans des absorbants a noyau furanique

Info

Publication number
FR2398101A2
FR2398101A2 FR7821730A FR7821730A FR2398101A2 FR 2398101 A2 FR2398101 A2 FR 2398101A2 FR 7821730 A FR7821730 A FR 7821730A FR 7821730 A FR7821730 A FR 7821730A FR 2398101 A2 FR2398101 A2 FR 2398101A2
Authority
FR
France
Prior art keywords
compositions
heating
fluorocarbon
solutes dissolved
absorbents
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7821730A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Allied Corp
Original Assignee
Allied Chemical and Dye Corp
Allied Chemical Corp
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
Priority claimed from US05/818,038 external-priority patent/US4172043A/en
Application filed by Allied Chemical and Dye Corp, Allied Chemical Corp filed Critical Allied Chemical and Dye Corp
Publication of FR2398101A2 publication Critical patent/FR2398101A2/fr
Pending legal-status Critical Current

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
    • C09K5/047—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20—Working fluids specially adapted for solar heat collectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Abstract

Procédé et compositions pour le chauffage par absorption. Ces compositions comprennent environ 4 à environ 60 % en poids d'un produit alkyl(inférieur)fluorocarboné, choisi dans le groupe se composant de dichlorotrifluoroéthane, de monochlorotrifluoroéthane, de monochlorotétrafluoroéthane, et de leurs mélanges, dissous dans environ 40 à 96 % en poids d'un composé asymétrique contenant un noyau de furane, ayant la formule générique :
FR7821730A 1977-07-22 1978-07-21 Compositions pour le chauffage par absorption se composant de solutes fluorocarbones dissous dans des absorbants a noyau furanique Pending FR2398101A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/818,038 US4172043A (en) 1976-10-22 1977-07-22 Composition for absorption heating with furan-derivative absorbent

Publications (1)

Publication Number Publication Date
FR2398101A2 true FR2398101A2 (fr) 1979-02-16

Family

ID=25224489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821730A Pending FR2398101A2 (fr) 1977-07-22 1978-07-21 Compositions pour le chauffage par absorption se composant de solutes fluorocarbones dissous dans des absorbants a noyau furanique

Country Status (8)

Country Link
JP (1) JPS5423085A (fr)
CA (1) CA1079511A (fr)
DE (1) DE2832237A1 (fr)
FR (1) FR2398101A2 (fr)
GB (1) GB1592939A (fr)
IT (1) IT1159682B (fr)
NL (1) NL7807590A (fr)
SE (1) SE7806195L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487055A1 (fr) * 1980-07-15 1982-01-22 Exxon France Procede de transfert de chaleur d'une source froide a un dissipateur chaud et pompe de chaleur pour la mise en oeuvre de ce procede
WO1984001166A1 (fr) * 1982-09-25 1984-03-29 British Petroleum Co Plc Fluides utilises dans les pompes a chaleur et les refrigerateurs a absorption
FR2563615A1 (fr) * 1984-04-25 1985-10-31 Inst Francais Du Petrole Nouveau procede de production de froid et/ou de chaleur a absorption utilisant un melange de plusieurs constituants comme fluide de travail

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592477B2 (ja) * 1980-02-12 1984-01-18 三洋電機株式会社 吸収冷凍機用吸収液
DE3235561A1 (de) * 1982-09-25 1984-03-29 Deutsche Bp Ag, 2000 Hamburg Arbeitsstoffpaar zur verwendung in sorptionskaeltemaschinen, enthaltend trifluorethanol
DE3418705A1 (de) * 1984-05-19 1985-12-12 GEA Luftkühlergesellschaft Happel GmbH & Co, 4630 Bochum Stoffsysteme fuer sorptionsprozesse

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040898A (en) * 1934-12-11 1936-05-19 Glenn F Zellhoefer Absorption refrigeration
US2040902A (en) * 1935-04-18 1936-05-19 Glenn F Zellhoefer Absorption refrigeration
US4005584A (en) * 1975-04-10 1977-02-01 Allied Chemical Corporation Composition, method and apparatus for absorption heating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040898A (en) * 1934-12-11 1936-05-19 Glenn F Zellhoefer Absorption refrigeration
US2040902A (en) * 1935-04-18 1936-05-19 Glenn F Zellhoefer Absorption refrigeration
US4005584A (en) * 1975-04-10 1977-02-01 Allied Chemical Corporation Composition, method and apparatus for absorption heating

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487055A1 (fr) * 1980-07-15 1982-01-22 Exxon France Procede de transfert de chaleur d'une source froide a un dissipateur chaud et pompe de chaleur pour la mise en oeuvre de ce procede
WO1984001166A1 (fr) * 1982-09-25 1984-03-29 British Petroleum Co Plc Fluides utilises dans les pompes a chaleur et les refrigerateurs a absorption
FR2563615A1 (fr) * 1984-04-25 1985-10-31 Inst Francais Du Petrole Nouveau procede de production de froid et/ou de chaleur a absorption utilisant un melange de plusieurs constituants comme fluide de travail
EP0162746A1 (fr) * 1984-04-25 1985-11-27 Institut Français du Pétrole Nouveau procédé de production de froid et/ou de chaleur à absorption utilisant un mélange de plusieurs constitutants comme fluide de travail

Also Published As

Publication number Publication date
GB1592939A (en) 1981-07-15
NL7807590A (nl) 1979-01-24
IT1159682B (it) 1987-03-04
DE2832237A1 (de) 1979-02-08
JPS5423085A (en) 1979-02-21
SE7806195L (sv) 1979-01-23
IT7868148A0 (it) 1978-05-19
CA1079511A (fr) 1980-06-17

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