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 USE

Info

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Withdrawn
Application number
FR8110391A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of FR2506386A1 publication Critical patent/FR2506386A1/en
Withdrawn legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

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.

FR8110391A 1981-05-15 1981-05-21 PROCESS AND DEVICE FOR PRODUCING ENERGY USING ACTIVE FLUID AND REGENERATION OF ACTIVE FLUID AFTER USE Withdrawn FR2506386A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160109B1 (en) * 1980-06-19 1989-01-18 Sonnleitner, Ingolf Absorption heat pump
EP0458917A1 (en) * 1989-11-20 1991-12-04 STYLIARAS, Vasilios Heat conversion into mechanical work through absorption-desorption
GR1000546B (en) * 1989-11-20 1992-08-25 Vasileios Styliaras Meat conversion in mechanic energy
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
WO2002101206A1 (en) * 2001-06-12 2002-12-19 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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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
GB2098666A (en) 1982-11-24
EP0065042B1 (en) 1986-03-05
EP0065042A1 (en) 1982-11-24
DE3173962D1 (en) 1986-04-10

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Legal Events

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