FR2757255B1 - Dispositif a absorption de chaleur et/ou de froid multietagee - Google Patents
Dispositif a absorption de chaleur et/ou de froid multietageeInfo
- Publication number
- FR2757255B1 FR2757255B1 FR9615333A FR9615333A FR2757255B1 FR 2757255 B1 FR2757255 B1 FR 2757255B1 FR 9615333 A FR9615333 A FR 9615333A FR 9615333 A FR9615333 A FR 9615333A FR 2757255 B1 FR2757255 B1 FR 2757255B1
- Authority
- FR
- France
- Prior art keywords
- absorption device
- stage heat
- cold absorption
- cold
- stage
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/006—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system
-
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/008—Sorption machines, plants or systems, operating continuously, e.g. absorption type with multi-stage operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9615333A FR2757255B1 (fr) | 1996-12-13 | 1996-12-13 | Dispositif a absorption de chaleur et/ou de froid multietagee |
PCT/FR1997/002269 WO1998026238A1 (fr) | 1996-12-13 | 1997-12-11 | Dispositif a absorption de chaleur et/ou de froid multietagee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9615333A FR2757255B1 (fr) | 1996-12-13 | 1996-12-13 | Dispositif a absorption de chaleur et/ou de froid multietagee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2757255A1 FR2757255A1 (fr) | 1998-06-19 |
FR2757255B1 true FR2757255B1 (fr) | 1999-03-05 |
Family
ID=9498639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9615333A Expired - Fee Related FR2757255B1 (fr) | 1996-12-13 | 1996-12-13 | Dispositif a absorption de chaleur et/ou de froid multietagee |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2757255B1 (fr) |
WO (1) | WO1998026238A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19735334C2 (de) * | 1997-08-14 | 2000-02-03 | Etc Energietechnik Und Chemie | Solarthermisch betriebene Kühlanlage |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831397A (en) * | 1971-09-15 | 1974-08-27 | G Mamiya | Multi-stage absorption refrigeration system |
DE3173876D1 (en) * | 1980-08-11 | 1986-04-03 | Centre Nat Rech Scient | Device and systems for the revaluation of low-level thermal energy using phenomena of evaporation, and solution of two fluids being in equilibrium of vapour pressure at different temperatures |
FR2525911A1 (fr) * | 1982-04-30 | 1983-11-04 | Centre Nat Rech Scient | Nouveau procede de distillation fractionnee et applications a la production d'energie thermique ou mecanique a partir de deux sources de chaleur a bas niveau |
FR2557277B1 (fr) * | 1983-12-22 | 1986-04-11 | Alsthom Atlantique | Machine a induction thermique |
DE3514108A1 (de) * | 1985-04-19 | 1986-10-23 | Dieter Dipl.-Ing. 7024 Filderstadt Seher | Mehrstoffgemische fuer sorptionswaermepumpen, sorptionskaeltemaschinen und sorptionswaermetransformatoren |
DE3833666C2 (de) * | 1988-10-04 | 1994-02-17 | Gerd Dr Ing Wilhelm | Verbundsysteme aus normaler und inverser Rektifikation |
AU7145191A (en) * | 1990-02-06 | 1991-09-03 | Fritz Curtius | Process and installation for converting waste heat into useful energy |
FR2699262B1 (fr) * | 1992-12-11 | 1995-03-17 | Elf Aquitaine | Dispositif à haute performance de production simultanée de chaleur et de froid utiles. |
-
1996
- 1996-12-13 FR FR9615333A patent/FR2757255B1/fr not_active Expired - Fee Related
-
1997
- 1997-12-11 WO PCT/FR1997/002269 patent/WO1998026238A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2757255A1 (fr) | 1998-06-19 |
WO1998026238A1 (fr) | 1998-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |