ES2036677T3 - Sistema de acumulacion de energia quimica. - Google Patents

Sistema de acumulacion de energia quimica.

Info

Publication number
ES2036677T3
ES2036677T3 ES198888303262T ES88303262T ES2036677T3 ES 2036677 T3 ES2036677 T3 ES 2036677T3 ES 198888303262 T ES198888303262 T ES 198888303262T ES 88303262 T ES88303262 T ES 88303262T ES 2036677 T3 ES2036677 T3 ES 2036677T3
Authority
ES
Spain
Prior art keywords
liquid
approximately
chemical energy
heat
spaces
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 - Lifetime
Application number
ES198888303262T
Other languages
English (en)
Inventor
Uwe Rockenfeller
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
Application granted granted Critical
Publication of ES2036677T3 publication Critical patent/ES2036677T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
    • 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
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • F25B17/02—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a liquid, e.g. brine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/003—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using thermochemical reactions
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

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)
  • General Chemical & Material Sciences (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Hybrid Cells (AREA)

Abstract

UN SISTEMA PARA ALMACENAR ENERGIA QUIMICA COMPRENDE UN PRIMER Y SEGUNDO RECIPIENTES (12, 14), CONTENIENDO EL PRIMERO UNA DISOLUCION LIQUIDA (16) DE UN HIDROXIDO, CLORURO O BROMURO DE METAL ALCALINO O ALCALINOTERREO, A UNA CONCENTRACION INICIAL ENTRE 30 Y 70 % EN PESO APROXIMADAMENTE, CONTENIENDO EL SEGUNDO RECIPIENTE LIQUIDO (16), UN ESPACIO ALREDEDOR DEL LIQUIDO EN CADA RECIPIENTE (20, 22) Y UN CONDUCTO QUE COMUNICA ENTRE LOS ESPACIOS, QUE TIENE UNA VALVULA (26) PARA PERMITIR QUE EL VAPOR DEL LIQUIDO PASE SELECTIVAMENTE ENTRE LOS ESPACIOS, MEDIOS (36, 56) PARA CALENTAR LA DISOLUCION A UNA TEMPERATURA SUPERIOR A 27 (GRADOS) C APROXIMADAMENTE, MEDIOS (46, 66, 70) PARA ENFRIAR EL LIQUIDO A UNA TEMPERATURA INFERIOR A 13 (GRADOS) C APROXIMADAMENTE, Y MEDIOS DE INTERCAMBIO DE CALOR (71, 72, 73, 75, 76) PARA TRANSFERIR CALOR DE LA DISOLUCION CALIENTE Y PARA TRANSFERIR CALOR AL LIQUIDO FRIO. EL LIQUIDO PREFERIDO ES AGUA, AUNQUE SE PUEDEN USAR ALCOHOLES INFERIORES Y GLICEROLES TALES COMO GLICERINAY ETERES DE ALQUILEN GLICOL.
ES198888303262T 1987-04-14 1988-04-12 Sistema de acumulacion de energia quimica. Expired - Lifetime ES2036677T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3832387A 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
ES2036677T3 true ES2036677T3 (es) 1993-06-01

Family

ID=21899294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888303262T Expired - Lifetime ES2036677T3 (es) 1987-04-14 1988-04-12 Sistema de acumulacion de energia quimica.

Country Status (5)

Country Link
US (2) US4823864A (es)
EP (1) EP0287319B1 (es)
AU (1) AU604871B2 (es)
DE (1) DE3875779T2 (es)
ES (1) ES2036677T3 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186009A (en) * 1987-04-14 1993-02-16 Gas Research Institute Aqueous absorption fluids
JPH02122169A (ja) * 1988-11-01 1990-05-09 Hitachi Ltd ケミカルヒートポンプ
US5598721A (en) * 1989-03-08 1997-02-04 Rocky Research Heating and air conditioning systems incorporating solid-vapor sorption reactors capable of high reaction rates
US5038574A (en) * 1989-05-12 1991-08-13 Baltimore Aircoil Company, Inc. Combined mechanical refrigeration and absorption refrigeration method and apparatus
US4966007A (en) * 1989-05-12 1990-10-30 Baltimore Aircoil Company, Inc. Absorption refrigeration method and apparatus
US5079928A (en) * 1989-07-07 1992-01-14 Rocky Research Discrete constant pressure staging of solid-vapor compound reactors
US5263330A (en) * 1989-07-07 1993-11-23 Rocky Research Discrete constant pressure system for staging solid-vapor compounds
WO1991000979A1 (en) * 1989-07-07 1991-01-24 Rocky Research Corporation Discrete constant pressure staging of solid-vapor compound reactors
US5360057A (en) * 1991-09-09 1994-11-01 Rocky Research Dual-temperature heat pump apparatus and system
US5249436A (en) * 1992-04-09 1993-10-05 Indugas, Inc. Simplified, low cost absorption heat pump
US5347828A (en) * 1993-03-23 1994-09-20 United Technologies Corporation Organic hydride/metal hydride heat pump
US5419145A (en) * 1994-01-13 1995-05-30 Rocky Research Chemical energy storage system
US5577388A (en) * 1994-01-13 1996-11-26 Rocky Research Aqueous absorption fluids
US5829259A (en) * 1994-01-13 1998-11-03 Rocky Research Aqueous absorption fluids
EP0949466A4 (en) * 1996-10-30 2000-09-13 Rinnai Kk DEVICE FOR DISCHARGING LIQUID REFRIGERANT FOR ABSORPTION REFRIGERATION SYSTEMS
JP3340948B2 (ja) * 1997-08-29 2002-11-05 本田技研工業株式会社 吸収式冷凍機
US6187220B1 (en) 1999-03-26 2001-02-13 Gas Research Institute Ether heat and mass transfer additives for aqueous absorption fluids
GB2385120B (en) * 2002-02-09 2004-05-19 Thermetica Ltd Thermal storage apparatus
DE102007006512B4 (de) * 2006-02-13 2016-07-07 Falk-Thilo Ferse Verfahren und Vorrichtung zur Energiespeicherung sowie zur gesteuerten, verlustarmen Wärmeenergieumwandlung
US8181474B2 (en) * 2008-06-06 2012-05-22 Chengjun Julian Chen Solar-powered air conditioner using a mixture of glycerin, alcohol and water to store energy
SE535370C2 (sv) * 2009-08-03 2012-07-10 Skanska Sverige Ab Anordning och metod för lagring av termisk energi
US8490419B2 (en) * 2009-08-20 2013-07-23 United States Thermoelectric Consortium Interlocked jets cooling method and apparatus
DE102010023416A1 (de) * 2010-02-15 2011-09-08 Beba Energie Gmbh Verfahren, Wärmespeicher und Wärmespeichersystem zur Erwärmung und Abkühlung eines Arbeitsfluides
DE102011105742A1 (de) * 2011-06-24 2012-12-27 Viessmann Werke Gmbh & Co Kg Periodisch arbeitende Sorptionsvorrichtung
DE102012106910A1 (de) * 2012-04-19 2013-10-24 Martin Schulte-Wissermann Langzeitwärmespeicher
US10961874B2 (en) 2016-03-06 2021-03-30 Husham Al-Ghizzy Enhanced thermoutilizer
EP3293243A1 (en) * 2016-09-12 2018-03-14 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO In-situ reactive absorption for equilibrium-shifting of non-condensable gases
DE202016006835U1 (de) * 2016-11-07 2018-02-09 Roland Kuffer Vorrichtung zum Speichern von thermischer Energie
US10935332B2 (en) 2018-08-09 2021-03-02 Rheem Manufacturing Company Fluid flow guide insert for heat exchanger tubes
CN109764735B (zh) * 2018-12-18 2020-12-11 王爽 一种真空冷热双源发生器
WO2026083267A1 (en) * 2024-10-14 2026-04-23 Energetico, Inc. Cooling system and method thereof

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB417909A (en) * 1933-06-09 1934-10-15 Maiuri Refrigeration Patents L Improvements in absorption refrigerating machines
US3561227A (en) * 1968-08-05 1971-02-09 Judson S Swearingen Absorption refrigeration system, method and apparatus for external circulation of absorbent
US3973552A (en) * 1975-06-23 1976-08-10 Rockwell International Corporation Method of storing and releasing thermal energy
US4010620A (en) * 1975-10-08 1977-03-08 The University Of Delaware Cooling system
US4044819A (en) * 1976-02-12 1977-08-30 The United States Of America As Represented By The United States Energy Research And Development Administration Hydride heat pump
US4171624A (en) * 1976-04-16 1979-10-23 Gershon Meckler Associates, P.C. Air conditioning apparatus
US4100092A (en) * 1976-07-16 1978-07-11 General Electric Company Dual temperature thermal energy storage composition for heat pumps
SE403401B (sv) * 1976-12-29 1978-08-14 Brunberg Ernst Ake Sett och anleggning for lagring och uttag av lagtempererad vermeenergi
US4119556A (en) * 1977-06-01 1978-10-10 Chubb Talbot A Thermal energy storage material comprising mixtures of sodium, potassium and magnesium chlorides
US4303121A (en) * 1978-04-24 1981-12-01 Institute Of Gas Technology Energy storage by salt hydration
US4178987A (en) * 1978-07-12 1979-12-18 Standard Oil Company, A Corporation Of Indiana Moving bed hydride/dehydride systems
US4291755A (en) * 1978-10-10 1981-09-29 Sun Power Systems Inc. Method and apparatus for accumulating, storing and releasing thermal energy
JPS5585864A (en) * 1978-12-25 1980-06-28 Hitachi Ltd Closed circulating absorption refrigerating amchine
DE2923480A1 (de) * 1979-06-09 1980-12-18 Erno Raumfahrttechnik Gmbh Verfahren zur speicherung von insbesondere niedertemperatur-waerme
US4532778A (en) * 1979-11-16 1985-08-06 Rocket Research Company Chemical heat pump and chemical energy storage system
DE3022284A1 (de) * 1980-06-13 1982-01-14 Alefeld, Georg, Prof.Dr., 8000 München Verfahren und einrichtung zum speichern und hochtransformieren der temperatur von waerme
US4467785A (en) * 1980-12-01 1984-08-28 Langford Cooper A Chemical heat storage
JPS57117745A (en) * 1981-01-13 1982-07-22 Osaka Gas Co Ltd Solar-heat utilizing hot-water supply system
US4415465A (en) * 1981-03-13 1983-11-15 Hitachi, Ltd. Heat-storing composition
US4491172A (en) * 1981-04-22 1985-01-01 Thermal Energy Storage, Inc. Energy storage apparatus
US4512388A (en) * 1981-06-19 1985-04-23 Institute Of Gas Technology High-temperature direct-contact thermal energy storage using phase-change media
DE3268296D1 (en) * 1981-09-11 1986-02-13 Hitachi Ltd Heat-storing apparatus
US4458500A (en) * 1982-06-16 1984-07-10 The United States Of America As Represented By The United States Department Of Energy Absorption heat pump system
FR2548340B1 (fr) * 1983-07-01 1986-03-21 Elf Aquitaine Pompe a chaleur triphasique
US4540501A (en) * 1984-09-12 1985-09-10 The United States Of America As Represented By The United States Department Of Energy Gas hydrate cool storage system
NL8403280A (nl) * 1984-10-30 1986-05-16 Philips Nv Absorptiewarmtepomp.
JPS61180891A (ja) * 1985-02-04 1986-08-13 Hitachi Ltd 熱エネルギーの蓄熱方法と蓄熱装置

Also Published As

Publication number Publication date
USRE34542E (en) 1994-02-15
DE3875779T2 (de) 1993-05-27
EP0287319A1 (en) 1988-10-19
AU1458688A (en) 1988-10-20
DE3875779D1 (de) 1992-12-17
AU604871B2 (en) 1991-01-03
EP0287319B1 (en) 1992-11-11
US4823864A (en) 1989-04-25

Similar Documents

Publication Publication Date Title
ES2078736T3 (es) Sistema de enfriamiento de agua embotellada.
ES2147817T3 (es) Procedimiento y aparato para absorber el calor y conservar productos frescos a una temperatura predeterminada que asegura las condiciones optimas de los mismos.
GB1208467A (en) Absorption refrigeration systems, and compositions useful in such systems and as liquid coolants
MX167384B (es) Metodo y aparato para producir energia a partir de un estanque solar de agua salada e intercambiador termico utilizado
ES2108224T3 (es) Mitigacion de las rupturas de tubos de generadores de vapor en un reactor de agua presurizada con sistemas pasivos de seguridad.
ES485196A1 (es) Perfeccionamientos en las disposiciones de intercambio ter- mico
GB1290565A (es)
GB1079335A (en) Liquefied gas refrigeration system
JPS54124359A (en) Air-cooled absorption refrigerator to remove absorbed heat using absorption liquid for thermal medium
ES481818A1 (es) Perfeccionamientos en calderas nucleares de metal liquido caloportador.
CO4890863A1 (es) Un reactor
AR002112A1 (es) Contenedor para la refrigeracion rapida y la conservacion de leche
ES2100143T1 (es) Bloque de parrilla refrigerado.
BR9712777A (pt) Contêiner para alojar um equipamento gerador de calor
KR910006678A (ko) 비등냉각장치
ES2136774T3 (es) Dispositivo de atemperado de maquinas de impresion.
CR5212A (es) Metodo de almacenamiento con agua enfriada y estratificada a baja temperatura
GB1103085A (en) Heat transfer apparatus
US2088277A (en) Absorption refrigerating apparatus
ES2148256T3 (es) Unidad refrigeradora para feretros con lamina refrigerante desechable y recuperacion de liquido.
GB1196336A (en) Central Heating
GB800310A (en) Improvements in or relating to absorption refrigeration
GB1425591A (en) Device for storign heat
GB1036169A (en) Decrystallizing means for absorption refrigeration systems
SU418196A1 (ru) Газотеплозащитный скафандр

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 287319

Country of ref document: ES