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WO2015000678A3 - Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen - Google Patents

Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen Download PDF

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Publication number
WO2015000678A3
WO2015000678A3 PCT/EP2014/062516 EP2014062516W WO2015000678A3 WO 2015000678 A3 WO2015000678 A3 WO 2015000678A3 EP 2014062516 W EP2014062516 W EP 2014062516W WO 2015000678 A3 WO2015000678 A3 WO 2015000678A3
Authority
WO
WIPO (PCT)
Prior art keywords
kpa
mol
working medium
highly efficient
working media
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.)
Ceased
Application number
PCT/EP2014/062516
Other languages
English (en)
French (fr)
Other versions
WO2015000678A2 (de
Inventor
Jens Busse
Jörn Rolker
Muhammad Irfan
Gregor WESTPHAL
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.)
Evonik Industries AG
Original Assignee
Evonik Industries AG
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 Evonik Industries AG filed Critical Evonik Industries AG
Priority to RU2016103031A priority Critical patent/RU2630949C2/ru
Priority to EP14730880.3A priority patent/EP3017153A2/de
Priority to CA2917085A priority patent/CA2917085A1/en
Priority to CN201480048246.4A priority patent/CN105473827A/zh
Priority to US14/902,224 priority patent/US20160153318A1/en
Priority to MX2015018034A priority patent/MX2015018034A/es
Publication of WO2015000678A2 publication Critical patent/WO2015000678A2/de
Publication of WO2015000678A3 publication Critical patent/WO2015000678A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • F01K25/08—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 special vapours
    • 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
    • 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
    • F01K25/08—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 special vapours
    • F01K25/10—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 special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Die Erfindung betrifft eine Wärmekraftmaschine zur Durchführung eines Organic Rankine Cycle (ORC) aufweisend einen Verdampfer, einen Motor, einen Kondensator und einen Kreislauf enthaltend ein fluides Arbeitsmedium, wobei das Arbeitsmedium einen kritischen Druck (pc) zwischen 4000 kPa und 6500 kPa aufweist, bevorzugt zwischen 4200 kPa und 6300 kPa, das Arbeitsmedium eine kritische Temperatur (Tc) zwischen 450 K und 650 K aufweist, bevorzugt zwischen 460 K und 600 K, das Arbeitsmedium eine Molmasse zwischen 50 g/mol und 80 g/mol aufweist, bevorzugt zwischen 60 g/mol und 75 g/mol, und das gasförmige Arbeitsmedium bei einer adiabatischen Expansion teilweise auskondensiert. Die Erfindung betrifft auch die Verwendung eines Arbeitsmediums mit einem kritischen Druck (pc) zwischen 4000 kPa und 6500 kPa, bevorzugt zwischen 4200 kPa und 6300 kPa, mit einer kritischen Temperatur (Tc) zwischen 450 K und 650 K, bevorzugt zwischen 460 K und 600 K und mit einer Molmasse zwischen 50 g/mol und 80 g/mol, bevorzugt zwischen 60 g/mol und 75 g/mol, in einer Wärmekraftmaschine, wobei das gasförmige Arbeitsmedium bei einer adiabatischen Expansion eines Organic Rankine Cycle (ORC) teilweise auskondensiert.
PCT/EP2014/062516 2013-07-01 2014-06-16 Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen Ceased WO2015000678A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
RU2016103031A RU2630949C2 (ru) 2013-07-01 2014-06-16 Применение высокоэффективных рабочих сред для тепловых двигателей
EP14730880.3A EP3017153A2 (de) 2013-07-01 2014-06-16 Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen
CA2917085A CA2917085A1 (en) 2013-07-01 2014-06-16 Use of high-efficiency working media for heat engines
CN201480048246.4A CN105473827A (zh) 2013-07-01 2014-06-16 热力发动机的高效率工作介质的使用
US14/902,224 US20160153318A1 (en) 2013-07-01 2014-06-16 Use of highly efficient working media for heat engines
MX2015018034A MX2015018034A (es) 2013-07-01 2014-06-16 Uso de un medio de trabajo de alta eficiencia para motores termicos.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013212805.3 2013-07-01
DE102013212805.3A DE102013212805A1 (de) 2013-07-01 2013-07-01 Verwendung von hoch effizienten Arbeitsmedien für Wärmekraftmaschinen

Publications (2)

Publication Number Publication Date
WO2015000678A2 WO2015000678A2 (de) 2015-01-08
WO2015000678A3 true WO2015000678A3 (de) 2015-05-28

Family

ID=50972704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/062516 Ceased WO2015000678A2 (de) 2013-07-01 2014-06-16 Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen

Country Status (8)

Country Link
US (1) US20160153318A1 (de)
EP (1) EP3017153A2 (de)
CN (1) CN105473827A (de)
CA (1) CA2917085A1 (de)
DE (1) DE102013212805A1 (de)
MX (1) MX2015018034A (de)
RU (1) RU2630949C2 (de)
WO (1) WO2015000678A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012200907A1 (de) 2012-01-23 2013-07-25 Evonik Industries Ag Verfahren und Absorptionsmedium zur Absorption von CO2 aus einer Gasmischung
DE102015212749A1 (de) 2015-07-08 2017-01-12 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016210481B3 (de) 2016-06-14 2017-06-08 Evonik Degussa Gmbh Verfahren zum Reinigen einer ionischen Flüssigkeit
EP3257843A1 (de) 2016-06-14 2017-12-20 Evonik Degussa GmbH Verfahren zur herstellung von hochreinem imidazoliumsalz
DE102016210483A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren und Absorptionsmittel zur Entfeuchtung von feuchten Gasgemischen
EP3257568B1 (de) 2016-06-14 2019-09-18 Evonik Degussa GmbH Verfahren zur entfeuchtung von feuchten gasgemischen mit ionischen flüssigkeiten
DE102016210484A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016210478A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
CN107542556B (zh) * 2017-09-08 2023-05-09 天津大学 一种用于内燃机余热回收的自调整发电系统及其评价方法

Citations (5)

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FR670497A (fr) * 1928-06-19 1929-11-29 Installation thermique pour véhicules, machines volantes, bateaux et autres embarcations marines
US4079263A (en) * 1974-03-18 1978-03-14 Inoue-Japan Research Incorporated Power producing system
US20090139232A1 (en) * 2007-12-03 2009-06-04 Collis Matthew P Ambient Temperature Energy Generating System
WO2012110987A1 (en) * 2011-02-19 2012-08-23 Devendra Purohit Environmental energy conversion device
US20130133327A1 (en) * 2011-11-15 2013-05-30 Shell Oil Company System and process for generation of electrical power

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JPS57191407A (en) * 1981-05-20 1982-11-25 Hitachi Ltd Rankine cycle system
US4489563A (en) * 1982-08-06 1984-12-25 Kalina Alexander Ifaevich Generation of energy
RU2122642C1 (ru) * 1996-05-28 1998-11-27 Акционерное общество открытого типа "Энергетический научно-исследовательский институт им.Г.М.Кржижановского" Электростанция с комбинированным паросиловым циклом
US6571548B1 (en) 1998-12-31 2003-06-03 Ormat Industries Ltd. Waste heat recovery in an organic energy converter using an intermediate liquid cycle
DE10008123A1 (de) * 1999-02-22 2001-08-23 Frank Eckert Vorrichtung zur Energieumwandlung auf der Basis von thermischen ORC-Kreisprozessen
US6960839B2 (en) 2000-07-17 2005-11-01 Ormat Technologies, Inc. Method of and apparatus for producing power from a heat source
US20050285078A1 (en) * 2004-06-29 2005-12-29 Minor Barbara H Refrigerant compositions comprising functionalized organic compounds and uses thereof
CA2652243C (en) * 2006-05-15 2015-02-17 Newcastle Innovation Limited A method and system for generating power from a heat source
CA2698334A1 (en) * 2007-10-12 2009-04-16 Doty Scientific, Inc. High-temperature dual-source organic rankine cycle with gas separations
DE102009020268B4 (de) * 2009-05-07 2011-05-26 Siemens Aktiengesellschaft Verfahren zur Erzeugung elektrischer Energie sowie Verwendung eines Arbeitsmittels
DE102009024436B4 (de) 2009-06-05 2013-05-08 Devetec Gmbh Wärmekraftmaschine
FR2948679B1 (fr) * 2009-07-28 2011-08-19 Arkema France Procede de transfert de chaleur
US11028735B2 (en) * 2010-08-26 2021-06-08 Michael Joseph Timlin, III Thermal power cycle
DE102011076157A1 (de) 2011-05-20 2012-11-22 Devetec Gmbh Wärmekraftmaschine
US9003797B2 (en) * 2011-11-02 2015-04-14 E L Du Pont De Nemours And Company Use of compositions comprising 1,1,1,2,3-pentafluoropropane and optionally Z-1,1,1,4,4,4-hexafluoro-2-butene in power cycles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR670497A (fr) * 1928-06-19 1929-11-29 Installation thermique pour véhicules, machines volantes, bateaux et autres embarcations marines
US4079263A (en) * 1974-03-18 1978-03-14 Inoue-Japan Research Incorporated Power producing system
US20090139232A1 (en) * 2007-12-03 2009-06-04 Collis Matthew P Ambient Temperature Energy Generating System
WO2012110987A1 (en) * 2011-02-19 2012-08-23 Devendra Purohit Environmental energy conversion device
US20130133327A1 (en) * 2011-11-15 2013-05-30 Shell Oil Company System and process for generation of electrical power

Also Published As

Publication number Publication date
DE102013212805A1 (de) 2015-01-08
CA2917085A1 (en) 2015-01-08
EP3017153A2 (de) 2016-05-11
RU2016103031A (ru) 2017-08-07
RU2630949C2 (ru) 2017-09-14
WO2015000678A2 (de) 2015-01-08
CN105473827A (zh) 2016-04-06
US20160153318A1 (en) 2016-06-02
MX2015018034A (es) 2016-06-24

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