EP2613026A3 - Mélanges de fluides actifs non azéotrope pour systèmes à cycle de rankine - Google Patents

Mélanges de fluides actifs non azéotrope pour systèmes à cycle de rankine Download PDF

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Publication number
EP2613026A3
EP2613026A3 EP12191261.2A EP12191261A EP2613026A3 EP 2613026 A3 EP2613026 A3 EP 2613026A3 EP 12191261 A EP12191261 A EP 12191261A EP 2613026 A3 EP2613026 A3 EP 2613026A3
Authority
EP
European Patent Office
Prior art keywords
working fluid
rankine cycle
condenser
fluid mixture
approximately
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Withdrawn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
EP12191261.2A
Other languages
German (de)
English (en)
Other versions
EP2613026A2 (fr
Inventor
Ahmad M. Mahmoud
Thomas D. Radcliff
Jaeseon Lee
Dong LUO
Frederick J. Cogswell
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.)
Nanjing TICA Climate Solutions Co Ltd
Original Assignee
Nanjing Tica Air-Conditioning Co Ltd
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 Nanjing Tica Air-Conditioning Co Ltd filed Critical Nanjing Tica Air-Conditioning Co Ltd
Publication of EP2613026A2 publication Critical patent/EP2613026A2/fr
Publication of EP2613026A3 publication Critical patent/EP2613026A3/fr
Withdrawn legal-status Critical Current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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • 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

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)
EP12191261.2A 2012-01-06 2012-11-05 Mélanges de fluides actifs non azéotrope pour systèmes à cycle de rankine Withdrawn EP2613026A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/345,330 US20130174552A1 (en) 2012-01-06 2012-01-06 Non-azeotropic working fluid mixtures for rankine cycle systems

Publications (2)

Publication Number Publication Date
EP2613026A2 EP2613026A2 (fr) 2013-07-10
EP2613026A3 true EP2613026A3 (fr) 2017-04-19

Family

ID=47115596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12191261.2A Withdrawn EP2613026A3 (fr) 2012-01-06 2012-11-05 Mélanges de fluides actifs non azéotrope pour systèmes à cycle de rankine

Country Status (6)

Country Link
US (1) US20130174552A1 (fr)
EP (1) EP2613026A3 (fr)
CN (1) CN103195524A (fr)
CA (1) CA2794061C (fr)
PH (1) PH12012000341A1 (fr)
SG (1) SG192327A1 (fr)

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US9039923B2 (en) 2012-02-14 2015-05-26 United Technologies Corporation Composition of zeotropic mixtures having predefined temperature glide
US9284857B2 (en) * 2012-06-26 2016-03-15 The Regents Of The University Of California Organic flash cycles for efficient power production
US9453433B2 (en) 2013-06-21 2016-09-27 Sankar K. Mohan Systems and methods for reducing parasitic losses in closed loop systems
CN103374332A (zh) * 2013-07-04 2013-10-30 天津大学 含有环戊烷的有机朗肯循环混合工质
US10662583B2 (en) * 2014-07-29 2020-05-26 Siemens Aktiengesellschaft Industrial plant, paper mill, control device, apparatus and method for drying drying-stock
JP6487163B2 (ja) * 2014-07-31 2019-03-20 三菱重工サーマルシステムズ株式会社 ターボ冷凍機
FR3027154B1 (fr) * 2014-10-14 2016-11-25 Arkema France Gaz d'isolation ou d'extinction d'arcs electriques
US10436075B2 (en) * 2015-01-05 2019-10-08 General Electric Company Multi-pressure organic Rankine cycle
WO2018132757A1 (fr) * 2017-01-13 2018-07-19 Honeywell International Inc. Réfrigérant, compositions, procédés et systèmes de transfert de chaleur
US10371422B2 (en) * 2017-02-13 2019-08-06 Daikin Applied Americas Inc. Condenser with tube support structure
FR3079359B1 (fr) 2018-03-22 2020-10-09 Arkema France Utilisation du 1-chloro-2,3,3,3-tetrafluoropropene pour l'isolation ou l'extinction d'arcs electriques
CN108437744A (zh) * 2018-04-18 2018-08-24 上海理工大学 基于R1234yf制冷剂的二次回路汽车空调系统
JP6941076B2 (ja) * 2018-06-05 2021-09-29 株式会社神戸製鋼所 発電方法
WO2020097714A1 (fr) * 2018-11-13 2020-05-22 Lochterra Inc. Systèmes et procédés pour la capture de l'énergie thermique, le transport à longue distance, le stockage et la distribution de l'énergie thermique capturée et de l'énergie générée à partir de ceux-ci
US11215087B2 (en) * 2019-01-17 2022-01-04 Jiangsu University Organic Rankine cycle system with supercritical double-expansion and two-stage heat recovery
CN110953030A (zh) * 2019-11-19 2020-04-03 深圳市凯盛科技工程有限公司 一种玻璃窑余热发电方法及装置
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11326550B1 (en) 2021-04-02 2022-05-10 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US20220316452A1 (en) 2021-04-02 2022-10-06 Ice Thermal Harvesting, Llc Systems for generating geothermal power in an organic rankine cycle operation during hydrocarbon production based on working fluid temperature
CN113563847B (zh) * 2021-07-27 2022-04-15 珠海格力电器股份有限公司 四元环保混合制冷剂、其制备方法及制冷系统
CN114350321B (zh) * 2021-12-03 2024-02-09 湖北瑞能华辉能源管理有限公司 一种节能环保型热泵工质及其应用

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US4422297A (en) * 1980-05-23 1983-12-27 Institut Francais Du Petrole Process for converting heat to mechanical power with the use of a fluids mixture as the working fluid
WO1998006791A1 (fr) * 1996-08-14 1998-02-19 Alliedsignal Inc. Pentafluoropropanes et hexafluoropropanes utilises comme fluides moteurs pour produire de l'energie
WO2010119265A1 (fr) * 2009-04-16 2010-10-21 Mexichem Amanco Holding S.A. De C.V. Compositions de transfert de chaleur
CA2785071A1 (fr) * 2009-12-21 2011-06-30 Rpl Holdings Limited Refrigerants non appauvrisseurs d'ozone et a faible potentiel de rechauffement du globe pour refrigeration a basse temperature
US20110191268A1 (en) * 2007-10-12 2011-08-04 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
WO2011103560A2 (fr) * 2010-02-22 2011-08-25 University Of South Florida Procédé et système pour produire de l'énergie à partir de sources de chaleur à basse température et à moyenne température

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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422297A (en) * 1980-05-23 1983-12-27 Institut Francais Du Petrole Process for converting heat to mechanical power with the use of a fluids mixture as the working fluid
WO1998006791A1 (fr) * 1996-08-14 1998-02-19 Alliedsignal Inc. Pentafluoropropanes et hexafluoropropanes utilises comme fluides moteurs pour produire de l'energie
US20110191268A1 (en) * 2007-10-12 2011-08-04 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
WO2010119265A1 (fr) * 2009-04-16 2010-10-21 Mexichem Amanco Holding S.A. De C.V. Compositions de transfert de chaleur
CA2785071A1 (fr) * 2009-12-21 2011-06-30 Rpl Holdings Limited Refrigerants non appauvrisseurs d'ozone et a faible potentiel de rechauffement du globe pour refrigeration a basse temperature
WO2011103560A2 (fr) * 2010-02-22 2011-08-25 University Of South Florida Procédé et système pour produire de l'énergie à partir de sources de chaleur à basse température et à moyenne température

Also Published As

Publication number Publication date
CA2794061A1 (fr) 2013-07-06
SG192327A1 (en) 2013-08-30
EP2613026A2 (fr) 2013-07-10
CA2794061C (fr) 2015-05-12
US20130174552A1 (en) 2013-07-11
PH12012000341A1 (en) 2016-01-18
CN103195524A (zh) 2013-07-10

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