FR2506386A1 - PROCESS AND DEVICE FOR PRODUCING ENERGY USING ACTIVE FLUID AND REGENERATION OF ACTIVE FLUID AFTER USE - Google Patents
PROCESS AND DEVICE FOR PRODUCING ENERGY USING ACTIVE FLUID AND REGENERATION OF ACTIVE FLUID AFTER USEInfo
- Publication number
- FR2506386A1 FR2506386A1 FR8110391A FR8110391A FR2506386A1 FR 2506386 A1 FR2506386 A1 FR 2506386A1 FR 8110391 A FR8110391 A FR 8110391A FR 8110391 A FR8110391 A FR 8110391A FR 2506386 A1 FR2506386 A1 FR 2506386A1
- Authority
- FR
- France
- Prior art keywords
- active fluid
- fluid
- regeneration
- solvent solution
- active
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
- F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
Abstract
SELON L'INVENTION ON PROVOQUE LA DILATATION D'UN FLUIDE ACTIF DEPUIS UN NIVEAU A HAUTE PRESSION JUSQU'A UN NIVEAU A BASSE PRESSION PUIS ON REGENERE LE FLUIDE ACTIF EPUISE. LA REGENERATION DU FLUIDE EST REALISEE EN AU MOINS UNE ETAPE COMPRENANT LA CONDENSATION DU FLUIDE ACTIF DANS UNE ETAPE D'ABSORPTION A PAR DISSOLUTION DANS UNE SOLUTION SOLVANTE REFROIDIE, PUIS L'AUGMENTATION DE LA PRESSION DE LA SOLUTION SOLVANTE CONTENANT LE FLUIDE DISSOUT AU MOYEN D'UNE POMPE P, ET LA VAPORISATION DU FLUIDE ACTIF REGENERE DANS UNE ETAPE DE VAPORISATION E AFIN D'ENLEVER LE FLUIDE ACTIF VAPORISE POUR LIBERER L'ENERGIE ET ENFIN LE RECYCLAGE DU RELIQUAT DE SOLUTION SOLVANTE.ACCORDING TO THE INVENTION, AN EXPANSION OF AN ACTIVE FLUID IS CAUSED FROM A HIGH PRESSURE LEVEL TO A LOW PRESSURE LEVEL THEN THE EXHAUSTED ACTIVE FLUID IS REGENERATED. THE REGENERATION OF THE FLUID IS CARRIED OUT IN AT LEAST ONE STEP INCLUDING THE CONDENSATION OF THE ACTIVE FLUID IN AN ABSORPTION STEP A BY DISSOLUTION IN A COOLED SOLVENT SOLUTION, THEN INCREASING THE PRESSURE OF THE SOLVENT SOLUTION CONTAINING THE DISSOLVED FLUID AT THE AVERAGE 'A PUMP, AND THE VAPORIZATION OF THE REGENERATED ACTIVE FLUID IN A VAPORIZATION STAGE E IN ORDER TO REMOVE THE VAPORIZED ACTIVE FLUID TO RELEASE ENERGY AND FINALLY THE RECYCLING OF THE REMAINING SOLVENT SOLUTION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19810302177 EP0065042B1 (en) | 1981-05-15 | 1981-05-15 | Generation of energy by means of a working fluid, and regeneration of a working fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2506386A1 true FR2506386A1 (en) | 1982-11-26 |
Family
ID=8188303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8110391A Withdrawn FR2506386A1 (en) | 1981-05-15 | 1981-05-21 | PROCESS AND DEVICE FOR PRODUCING ENERGY USING ACTIVE FLUID AND REGENERATION OF ACTIVE FLUID AFTER USE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0065042B1 (en) |
DE (1) | DE3173962D1 (en) |
FR (1) | FR2506386A1 (en) |
GB (1) | GB2098666A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0112041A2 (en) * | 1982-12-01 | 1984-06-27 | Gason Energy Engineering Ltd. | Method and apparatus for the absorption of a gas in a liquid and their use in energy conversion cycles |
EP0122017A3 (en) * | 1983-03-07 | 1985-09-04 | Saulson, Stanley H. | Low temperature engine system |
FR2607581A1 (en) * | 1986-12-02 | 1988-06-03 | Ancet Victor | Ambient heat converter |
EP0328103A1 (en) * | 1988-02-12 | 1989-08-16 | Babcock-Hitachi Kabushiki Kaisha | Hybrid rankine cycle system |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0160109B1 (en) * | 1980-06-19 | 1989-01-18 | Sonnleitner, Ingolf | Absorption heat pump |
GR1000546B (en) * | 1989-11-20 | 1992-08-25 | Vasileios Styliaras | Meat conversion in mechanic energy |
AU6719690A (en) * | 1989-11-20 | 1991-06-13 | Vasilios Styliaras | Heat conversion into mechanical work through absorption-desorption |
US5029444A (en) * | 1990-08-15 | 1991-07-09 | Kalina Alexander Ifaevich | Method and apparatus for converting low temperature heat to electric power |
US5440882A (en) * | 1993-11-03 | 1995-08-15 | Exergy, Inc. | Method and apparatus for converting heat from geothermal liquid and geothermal steam to electric power |
US7373904B2 (en) | 2001-06-12 | 2008-05-20 | Midwest Research Institute | Stratified vapor generator |
US7305829B2 (en) | 2003-05-09 | 2007-12-11 | Recurrent Engineering, Llc | Method and apparatus for acquiring heat from multiple heat sources |
US8117844B2 (en) | 2004-05-07 | 2012-02-21 | Recurrent Engineering, Llc | Method and apparatus for acquiring heat from multiple heat sources |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE503537C (en) * | 1927-05-15 | 1930-07-24 | Eduard Fuchs | Power plant powered by ammonia gases |
GB294882A (en) * | 1927-07-30 | 1929-09-12 | Gen Electric | Improvements in and relating to vapour engines |
DE2801835A1 (en) * | 1978-01-17 | 1979-07-19 | Dietrich E Dipl Ing Singelmann | Heat engine using absorption process - has two absorbers working at different temp. for greater efficiency |
-
1981
- 1981-05-15 GB GB8114927A patent/GB2098666A/en not_active Withdrawn
- 1981-05-15 DE DE8181302177T patent/DE3173962D1/en not_active Expired
- 1981-05-15 EP EP19810302177 patent/EP0065042B1/en not_active Expired
- 1981-05-21 FR FR8110391A patent/FR2506386A1/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0112041A2 (en) * | 1982-12-01 | 1984-06-27 | Gason Energy Engineering Ltd. | Method and apparatus for the absorption of a gas in a liquid and their use in energy conversion cycles |
EP0112041A3 (en) * | 1982-12-01 | 1985-08-14 | Gason Energy Engineering Ltd. | Method and apparatus for the absorption of a gas in a liquid and their use in energy conversion cycles |
EP0122017A3 (en) * | 1983-03-07 | 1985-09-04 | Saulson, Stanley H. | Low temperature engine system |
FR2607581A1 (en) * | 1986-12-02 | 1988-06-03 | Ancet Victor | Ambient heat converter |
EP0328103A1 (en) * | 1988-02-12 | 1989-08-16 | Babcock-Hitachi Kabushiki Kaisha | Hybrid rankine cycle system |
Also Published As
Publication number | Publication date |
---|---|
DE3173962D1 (en) | 1986-04-10 |
GB2098666A (en) | 1982-11-24 |
EP0065042B1 (en) | 1986-03-05 |
EP0065042A1 (en) | 1982-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |