IL110362A - Energy recovery pressure reducing system and method for using the same - Google Patents

Energy recovery pressure reducing system and method for using the same

Info

Publication number
IL110362A
IL110362A IL11036294A IL11036294A IL110362A IL 110362 A IL110362 A IL 110362A IL 11036294 A IL11036294 A IL 11036294A IL 11036294 A IL11036294 A IL 11036294A IL 110362 A IL110362 A IL 110362A
Authority
IL
Israel
Prior art keywords
same
pressure reducing
energy recovery
reducing system
recovery pressure
Prior art date
Application number
IL11036294A
Other languages
English (en)
Other versions
IL110362A0 (en
Original Assignee
Ormat Ind 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 Ormat Ind Ltd filed Critical Ormat Ind Ltd
Publication of IL110362A0 publication Critical patent/IL110362A0/xx
Publication of IL110362A publication Critical patent/IL110362A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F02C1/02—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being an unheated pressurised gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/065—Arrangements for producing propulsion of gases or vapours
    • F17D1/075—Arrangements for producing propulsion of gases or vapours by mere expansion from an initial pressure level, e.g. by arrangement of a flow-control valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Fluid Pressure (AREA)
IL11036294A 1993-07-22 1994-07-19 Energy recovery pressure reducing system and method for using the same IL110362A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9487593A 1993-07-22 1993-07-22
US08/197,601 US5606858A (en) 1993-07-22 1994-02-17 Energy recovery, pressure reducing system and method for using the same

Publications (2)

Publication Number Publication Date
IL110362A0 IL110362A0 (en) 1994-10-21
IL110362A true IL110362A (en) 2000-06-29

Family

ID=26789302

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11036294A IL110362A (en) 1993-07-22 1994-07-19 Energy recovery pressure reducing system and method for using the same

Country Status (6)

Country Link
US (1) US5606858A (fr)
EP (1) EP0635673A1 (fr)
JP (1) JPH07167398A (fr)
CA (1) CA2128349A1 (fr)
IL (1) IL110362A (fr)
NO (1) NO942732L (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633674C2 (de) * 1996-08-21 1998-07-16 Hamburger Gaswerke Gmbh In-Line Gasvorwärmung
RU2196238C2 (ru) * 2000-08-16 2003-01-10 ТУЗОВА Алла Павловна Способ утилизации энергии расширения природного газа
AU2002307462A1 (en) * 2001-04-23 2002-11-05 John M. Turchetta Gas energy conversion apparatus and method
JP3863480B2 (ja) * 2002-10-31 2006-12-27 松下電器産業株式会社 冷凍サイクル装置
US6824347B2 (en) 2002-12-30 2004-11-30 Michael A. Maloney Valve and related methods for reducing fluid pressure and generating power
WO2005041396A2 (fr) * 2003-10-22 2005-05-06 Scherzer Paul L Procede et systeme destines a generer de l'electricite au moyen de gaz d'origine naturelle
CA2552366A1 (fr) * 2003-12-30 2005-07-14 Duncan Mcdonald Appareil et procedes permettant de produire du gaz pendant la regulation de pression dans les pipelines
ES2544745T3 (es) * 2004-09-09 2015-09-03 Alstom Technology Ltd Instalación de suministro de gas para una turbina de gas y procedimiento de funcionamiento correspondiente
CA2572932C (fr) * 2006-12-14 2015-01-20 Jose Lourenco Methode de prechauffage du gaz naturel aux stations de reduction de pression gazeuse
DE102008036243A1 (de) 2008-08-04 2010-02-11 Ewe Ag Verfahren zum kontinuierlichen Konditionieren von Gas, vorzugsweise Erdgas
DE102008036269A1 (de) 2008-08-04 2010-02-11 Ewe Ag Vorrichtung zum kontinuierlichen Mischen von ausgespeichertem Erdgas mit Sauerstoff zu einem Brenngas für eine Erwärmung des unter Druck stehenden Erdgases vor oder nach seiner Entspannung
DE102008036244A1 (de) 2008-08-04 2010-02-11 Ewe Ag Vorrichtung für eine kontinuierliche Konditionierung von ausgespeichertem Erdgas
TR200809852A1 (tr) 2008-12-26 2010-07-21 Yenbu Maki̇ne Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Gazların genleşmesinden yararlanılarak yapılan tüketim tasarruf sistemi.
US8833088B2 (en) * 2009-09-08 2014-09-16 Questar Gas Company Methods and systems for reducing pressure of natural gas and methods and systems of delivering natural gas
US8613201B2 (en) * 2009-09-08 2013-12-24 Questar Gas Company Methods and systems for reducing pressure of natural gas and methods and systems of delivering natural gas
CN101649959B (zh) * 2009-09-10 2012-07-04 自贡武进机器制造有限公司 输气管线的自力式控制系统
US20110175358A1 (en) * 2010-01-15 2011-07-21 Richard Langson One and two-stage direct gas and steam screw expander generator system (dsg)
US8850818B2 (en) * 2010-10-18 2014-10-07 General Electric Company Systems and methods for gas fuel delivery with hydrocarbon removal utilizing active pressure control and dew point analysis
ITVI20110132A1 (it) * 2011-05-23 2012-11-24 Francesco Jamoletti Sistema di riscaldamento di un gas in sistemi di riduzione della pressione del gas e metodo atto a realizzare tale riscaldamento.
JP2013100743A (ja) * 2011-11-07 2013-05-23 Astencook:Kk 都市ガスを利用した発電装置
DE202011110127U1 (de) * 2011-11-29 2012-12-19 HUCON Swiss AG Druckreduktion von gasförmigen Arbeitsmitteln
CN102588740B (zh) * 2012-02-17 2013-11-27 北京航空航天大学 一种羽流试验平台高压高纯氮气配气装置及其应用方法
CA2772479C (fr) 2012-03-21 2020-01-07 Mackenzie Millar Methode par thermocommande pour liquefier le gaz et usine de production utilisant cette methode.
CA2790961C (fr) 2012-05-11 2019-09-03 Jose Lourenco Une methode de recuperation de gpl et de condensats des flux de gaz de carburant de raffineries.
CA2787746C (fr) 2012-08-27 2019-08-13 Mackenzie Millar Methode de production et de distribution de gaz naturel liquide
DE102012021327A1 (de) * 2012-10-26 2014-01-23 Voith Patent Gmbh Förderanlage für Öl oder Gas
CA2798057C (fr) 2012-12-04 2019-11-26 Mackenzie Millar Une methode produire du gnl dans les stations de detente de pression de gaz dans les systemes de gazoduc de gaz naturel
CA2813260C (fr) 2013-04-15 2021-07-06 Mackenzie Millar Procede de production de gaz naturel liquefie
CN103322411B (zh) * 2013-07-16 2015-07-22 兖矿集团有限公司 一种化工系统停运保护设备
US20170159570A1 (en) * 2014-03-31 2017-06-08 Siemens Aktiengesellschaft Pressure regulating device for a gas supply system of a gas turbine plant
EP2966418A1 (fr) * 2014-07-11 2016-01-13 Alstom Technology Ltd Procédé pour mesurer le débit massique d'un flux d'un milieu gazeux et système d'alimentation en carburant pour conduire le procédé
US10288347B2 (en) 2014-08-15 2019-05-14 1304338 Alberta Ltd. Method of removing carbon dioxide during liquid natural gas production from natural gas at gas pressure letdown stations
CN104863645B (zh) * 2015-05-30 2016-08-17 上海电力学院 一种管网天然气压力能及冷能回收的利用系统
WO2017045055A1 (fr) 2015-09-16 2017-03-23 1304342 Alberta Ltd. Procédé de préparation de gaz naturel au niveau de stations de réduction de la pression d'un gaz pour produire du gaz naturel liquide (gnl)
CN106051465A (zh) * 2016-07-26 2016-10-26 郑州朗润智能装备股份有限公司 一种天然气智能换热调压装置
US10753235B2 (en) * 2018-03-16 2020-08-25 Uop Llc Use of recovered power in a process
JP7242383B2 (ja) * 2019-03-29 2023-03-20 東邦瓦斯株式会社 ガス差圧式発電装置の制御方法、ガス差圧式発電装置、及びその制御プログラム
CN111207300A (zh) * 2020-03-25 2020-05-29 杭州宜能科技有限公司 用于减温减压装置在热备用状态实现节能的装置及方法
CN115788612B (zh) * 2022-12-12 2024-06-11 东方电气集团东方汽轮机有限公司 一种压差透平膨胀机组的启停方式

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418756A (de) * 1964-03-20 1966-08-15 Licentia Gmbh Kombiniertes Schnellschluss- und Umleitventil
GB1387345A (en) * 1972-09-11 1975-03-19 Wilmot Breeden Ltd Distribution outlets for high pressure fluid systems
DE2706702A1 (de) * 1977-02-17 1978-08-31 Wenzel Geb Dolmans Yvonne Kraftwerk, insbesondere spitzenkraftwerk
DE2709036A1 (de) * 1977-03-02 1978-09-07 Wenzel Geb Dolmans Yvonne Kraftwerk, insbesondere spitzenkraftwerk
US4220009A (en) * 1977-01-20 1980-09-02 Wenzel Joachim O M Power station
US5003782A (en) * 1990-07-06 1991-04-02 Zoran Kucerija Gas expander based power plant system

Also Published As

Publication number Publication date
JPH07167398A (ja) 1995-07-04
IL110362A0 (en) 1994-10-21
EP0635673A1 (fr) 1995-01-25
CA2128349A1 (fr) 1995-01-23
NO942732L (no) 1995-01-23
US5606858A (en) 1997-03-04
NO942732D0 (no) 1994-07-21

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Legal Events

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MM9K Patent not in force due to non-payment of renewal fees