ES2116974T3 - Metodo y aparato para la realizacion de un ciclo termodinamico. - Google Patents

Metodo y aparato para la realizacion de un ciclo termodinamico.

Info

Publication number
ES2116974T3
ES2116974T3 ES90300351T ES90300351T ES2116974T3 ES 2116974 T3 ES2116974 T3 ES 2116974T3 ES 90300351 T ES90300351 T ES 90300351T ES 90300351 T ES90300351 T ES 90300351T ES 2116974 T3 ES2116974 T3 ES 2116974T3
Authority
ES
Spain
Prior art keywords
current
working
composite
extraction
distillation tower
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
ES90300351T
Other languages
English (en)
Inventor
Alexander I Kalina
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.)
Exergy Inc
Original Assignee
Exergy Inc
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 Exergy Inc filed Critical Exergy Inc
Application granted granted Critical
Publication of ES2116974T3 publication Critical patent/ES2116974T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Control Of Eletrric Generators (AREA)
  • Pipeline Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UNA CORRIENTE COMPUESTA, PROVISTA DE UN CONTENIDO MAS ELEVADO DE UN COMPONENTE DE ELEVADA EBULLICION QUE UNA CORRIENTE DE TRABAJO, SE UTILIZA PARA PROVEER CALOR NECESARIO PARA EVAPORAR PARCIALMENTE LA CORRIENTE DE TRABAJO. DESPUES DE EVAPORARSE PARCIALMENTE (INTERCAMBIADOR DE CALOR 214), SE EVAPORA COMPLETAMENTE LA CORRIENTE DE TRABAJO CON CALOR PROVISTO POR LAS CORRIENTES DE TRABAJO GASEOSAS QUE RETORNAN (INTERCAMBIADORES DE CALOR 251, 252) Y CALOR PROVENIENTE DE UNA CORRIENTE DE CICLO AUXILIAR (INTERCAMBIADOR DE CALOR 250). DESPUES DE SOBRECALENTARSE (CALENTADOR 201), SE EXPANDE LA CORRIENTE DE TRABAJO EN UNA TURBINA (202). LUEGO, SE SEPARA LA CORRIENTE EXPANDIDA (SEPARADOR 231) EN UNA CORRIENTE GASTADA Y UNA CORRIENTE DE EXTRACCION. SE COMBINA LA CORRIENTE DE EXTRACCION (EN 241) CON UNA CORRIENTE INCLINADA PARA PRODUCIR LA CORRIENTE COMPUESTA. LA CORRIENTE COMPUESTA (EN EL INTERCAMBIADOR 212) EVAPORA PARCIALMENTE LA CORRIENTE DE TRABAJO Y PRECALIENTE LA CORRIENTE DE TRABAJO Y LA CORRIENTE INCLINADA. SE ALIMENTA UNA PRIMERA PORCION DE LA CORRIENTE COMPUESTA A LA TORRE DE DESTILACION (225). UNA CORRIENTE LIQUIDA QUE FLUYE DESDE LA TORRE DE DESTILACION (225) FORMA LA CORRIENTE INCLINADA QUE SE COMBINA CON LA CORRIENTE DE EXTRACCION. UNA CORRIENTE DE VAPOR QUE FLUYE DESDE LA TORRE DE DESTILACION (225) SE COMBINA (EN 246) CON LA SEGUNDA PORCION DE LA CORRIENTE COMPUESTA PARA FORMAR UNA CORRIENTE DE TRABAJO LIQUIDA. EL CICLO SE COMPLETA CUANDO SE PRECALIENTA LA CORRIENTE DE TRABAJO LIQUIDA (INTERCAMBIADOR DE CALOR 228, 217) ANTES DE QUE SE EVAPORE PARCIALMENTE.
ES90300351T 1989-01-11 1990-01-11 Metodo y aparato para la realizacion de un ciclo termodinamico. Expired - Lifetime ES2116974T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/295,787 US4899545A (en) 1989-01-11 1989-01-11 Method and apparatus for thermodynamic cycle

Publications (1)

Publication Number Publication Date
ES2116974T3 true ES2116974T3 (es) 1998-08-01

Family

ID=23139233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90300351T Expired - Lifetime ES2116974T3 (es) 1989-01-11 1990-01-11 Metodo y aparato para la realizacion de un ciclo termodinamico.

Country Status (7)

Country Link
US (1) US4899545A (es)
EP (1) EP0378428B1 (es)
JP (1) JP2634918B2 (es)
AT (1) ATE163990T1 (es)
DE (1) DE69032108T2 (es)
DK (1) DK0378428T3 (es)
ES (1) ES2116974T3 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029444A (en) * 1990-08-15 1991-07-09 Kalina Alexander Ifaevich Method and apparatus for converting low temperature heat to electric power
US5095708A (en) * 1991-03-28 1992-03-17 Kalina Alexander Ifaevich Method and apparatus for converting thermal energy into 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
US5572871A (en) * 1994-07-29 1996-11-12 Exergy, Inc. System and apparatus for conversion of thermal energy into mechanical and electrical power
US5649426A (en) * 1995-04-27 1997-07-22 Exergy, Inc. Method and apparatus for implementing a thermodynamic cycle
US5588298A (en) 1995-10-20 1996-12-31 Exergy, Inc. Supplying heat to an externally fired power system
US5822990A (en) * 1996-02-09 1998-10-20 Exergy, Inc. Converting heat into useful energy using separate closed loops
US5950433A (en) * 1996-10-09 1999-09-14 Exergy, Inc. Method and system of converting thermal energy into a useful form
WO2004027221A1 (en) 1997-04-02 2004-04-01 Electric Power Research Institute, Inc. Method and system for a thermodynamic process for producing usable energy
US5842345A (en) * 1997-09-29 1998-12-01 Air Products And Chemicals, Inc. Heat recovery and power generation from industrial process streams
US5953918A (en) * 1998-02-05 1999-09-21 Exergy, Inc. Method and apparatus of converting heat to useful energy
US6173563B1 (en) 1998-07-13 2001-01-16 General Electric Company Modified bottoming cycle for cooling inlet air to a gas turbine combined cycle plant
ES2301229T3 (es) 1999-07-23 2008-06-16 Exergy, Inc. Metodo y aparato de conversion del calor en energia util.
LT4813B (lt) 1999-08-04 2001-07-25 Exergy,Inc Šilumos pavertimo naudinga energija būdas ir įrenginys
CA2393386A1 (en) 2002-07-22 2004-01-22 Douglas Wilbert Paul Smith Method of converting energy
US6829895B2 (en) 2002-09-12 2004-12-14 Kalex, Llc Geothermal system
US6820421B2 (en) 2002-09-23 2004-11-23 Kalex, Llc Low temperature geothermal system
US6735948B1 (en) * 2002-12-16 2004-05-18 Icalox, Inc. Dual pressure geothermal system
US6769256B1 (en) * 2003-02-03 2004-08-03 Kalex, Inc. Power cycle and system for utilizing moderate and low temperature heat sources
WO2004070173A1 (en) * 2003-02-03 2004-08-19 Kalex Llc, Power cycle and system for utilizing moderate and low temperature heat sources
US6857467B2 (en) * 2003-02-07 2005-02-22 Gestion Lach Inc. Heat exchange system and method
US7305829B2 (en) * 2003-05-09 2007-12-11 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
CN100385093C (zh) * 2003-05-09 2008-04-30 循环工程公司 从多个热源获取热量的方法和设备
US6964168B1 (en) 2003-07-09 2005-11-15 Tas Ltd. Advanced heat recovery and energy conversion systems for power generation and pollution emissions reduction, and methods of using same
DE10335134A1 (de) 2003-07-31 2005-02-17 Siemens Ag Verfahren und Vorrichtung zur Ausführung eines thermodynamischen Kreisprozesses
US7264654B2 (en) * 2003-09-23 2007-09-04 Kalex, Llc Process and system for the condensation of multi-component working fluids
US7065967B2 (en) * 2003-09-29 2006-06-27 Kalex Llc Process and apparatus for boiling and vaporizing multi-component fluids
US7407381B2 (en) * 2003-10-21 2008-08-05 Pac, Lp Combustion apparatus and methods for making and using same
US8117844B2 (en) * 2004-05-07 2012-02-21 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
US7287381B1 (en) * 2005-10-05 2007-10-30 Modular Energy Solutions, Ltd. Power recovery and energy conversion systems and methods of using same
US7827791B2 (en) * 2005-10-05 2010-11-09 Tas, Ltd. Advanced power recovery and energy conversion systems and methods of using same
CN101939510A (zh) * 2007-11-29 2011-01-05 吉尔伯特·伽·本·鲁鲁 用于产生电能的封闭的热力学系统
US8087248B2 (en) * 2008-10-06 2012-01-03 Kalex, Llc Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust
US8695344B2 (en) * 2008-10-27 2014-04-15 Kalex, Llc Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power
US8176738B2 (en) 2008-11-20 2012-05-15 Kalex Llc Method and system for converting waste heat from cement plant into a usable form of energy
US9726443B2 (en) 2009-02-27 2017-08-08 Advanced Steam Technology Heat exchange system and method
US8528503B2 (en) 2009-02-27 2013-09-10 Advanced Steam Technology Heat exchange system and method
US8347827B2 (en) * 2009-04-16 2013-01-08 General Electric Company Desuperheater for a steam turbine generator
US8474263B2 (en) 2010-04-21 2013-07-02 Kalex, Llc Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same
US8833077B2 (en) 2012-05-18 2014-09-16 Kalex, Llc Systems and methods for low temperature heat sources with relatively high temperature cooling media
US9638175B2 (en) * 2012-10-18 2017-05-02 Alexander I. Kalina Power systems utilizing two or more heat source streams and methods for making and using same
WO2015165477A1 (en) 2014-04-28 2015-11-05 El-Monayer Ahmed El-Sayed Mohamed Abd El-Fatah High efficiency power plants
IT201600078847A1 (it) * 2016-07-27 2018-01-27 Turboden Spa Ciclo a scambio diretto ottimizzato
DE102021114326A1 (de) 2021-06-02 2022-12-08 Technische Universität Dresden, Körperschaft des öffentlichen Rechts Vorrichtungen und Verfahren zum Durchführen von Kreisprozessen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503682A (en) * 1982-07-21 1985-03-12 Synthetic Sink Low temperature engine system
US4489563A (en) * 1982-08-06 1984-12-25 Kalina Alexander Ifaevich Generation of energy
US4548043A (en) * 1984-10-26 1985-10-22 Kalina Alexander Ifaevich Method of generating energy
US4732005A (en) * 1987-02-17 1988-03-22 Kalina Alexander Ifaevich Direct fired power cycle

Also Published As

Publication number Publication date
DK0378428T3 (da) 1998-12-21
DE69032108T2 (de) 1998-10-22
EP0378428B1 (en) 1998-03-11
ATE163990T1 (de) 1998-03-15
US4899545A (en) 1990-02-13
EP0378428A3 (en) 1991-05-22
DE69032108D1 (de) 1998-04-16
JPH02252907A (ja) 1990-10-11
EP0378428A2 (en) 1990-07-18
JP2634918B2 (ja) 1997-07-30

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