BRPI0507437A - method for generating power from a control station to a natural gas distribution system - Google Patents
method for generating power from a control station to a natural gas distribution systemInfo
- Publication number
- BRPI0507437A BRPI0507437A BRPI0507437-1A BRPI0507437A BRPI0507437A BR PI0507437 A BRPI0507437 A BR PI0507437A BR PI0507437 A BRPI0507437 A BR PI0507437A BR PI0507437 A BRPI0507437 A BR PI0507437A
- Authority
- BR
- Brazil
- Prior art keywords
- natural gas
- distribution system
- control station
- gas distribution
- generating power
- Prior art date
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
- 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
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)
Abstract
Metodo para gerar força de uma estação de controle para um sistema de distribuição de gás natural. Descreve-se um método de geração de energia a partir de estações de controle de pressão de um sistema de distribuição de gás natural. Um primeiro passo envolve a canalização do gás natural que entra na estação de controle de pressão dentro de um turbo (52), que é acionado pela expansão do gás natural à medida que a pressão do gás natural é reduzida. Um segundo passo consiste em capturar a saída do turbo (52) para fins úteis.Method for generating power from a control station to a natural gas distribution system. A method of power generation from pressure control stations of a natural gas distribution system is described. A first step involves channeling natural gas that enters the pressure control station into a turbo (52), which is triggered by natural gas expansion as natural gas pressure is reduced. A second step is to capture the turbo output 52 for useful purposes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2461086A CA2461086C (en) | 2004-03-09 | 2004-03-09 | Method of power generation from pressure control stations of a natural gas distribution system |
PCT/CA2005/000359 WO2005085603A1 (en) | 2004-03-09 | 2005-03-09 | Method of power generation from pressure control stations of a natural gas distribution sytem |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0507437A true BRPI0507437A (en) | 2007-07-24 |
Family
ID=34916939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0507437-1A BRPI0507437A (en) | 2004-03-09 | 2005-03-09 | method for generating power from a control station to a natural gas distribution system |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070177969A1 (en) |
EP (1) | EP1723314A4 (en) |
BR (1) | BRPI0507437A (en) |
CA (1) | CA2461086C (en) |
IL (1) | IL177976A0 (en) |
MX (1) | MXPA06010263A (en) |
NO (1) | NO20064377L (en) |
RU (2) | RU106307U8 (en) |
UA (1) | UA86795C2 (en) |
WO (1) | WO2005085603A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1905948B1 (en) | 2006-09-12 | 2012-10-24 | Cryostar SAS | Power recovery machine |
CN102383870A (en) * | 2011-11-17 | 2012-03-21 | 重庆川然节能技术有限公司 | Natural gas pressure difference generating system self-adaptive to back-end load change |
DE102014216755A1 (en) | 2014-08-22 | 2016-02-25 | Rwe Deutschland Ag | Method for generating electricity within a gas network and gas pressure release device for use in the method |
US20170059091A1 (en) * | 2015-08-28 | 2017-03-02 | Chevron U.S.A. Inc. | Energy recovery from reduction in pressure of a dense phase hydrocarbon fluid |
CN109322745A (en) * | 2017-07-31 | 2019-02-12 | 上海电气燃气轮机有限公司 | Heated by natural gas system, voltage regulating station and Combined-cycle Gas Turbine Unit |
CN110185506B (en) * | 2019-05-27 | 2022-02-08 | 西南石油大学 | Pressure energy comprehensive utilization system of natural gas pressure regulating station |
CN110230771A (en) * | 2019-06-06 | 2019-09-13 | 上海航天智慧能源技术有限公司 | A kind of LNG gasification system of removable cold energy generation device |
CN114622961B (en) * | 2020-12-10 | 2024-05-31 | 中国石油化工股份有限公司 | Natural gas residual pressure power generation and ice making cyclic utilization system and utilization method |
CN114165291B (en) * | 2021-10-22 | 2023-11-24 | 上海工程技术大学 | Pneumatic impeller |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA874245A (en) * | 1967-01-31 | 1971-06-29 | Canadian Liquid Air | Natural gas liquefaction process |
US3735600A (en) * | 1970-05-11 | 1973-05-29 | Gulf Research Development Co | Apparatus and process for liquefaction of natural gases |
JPS58106109A (en) * | 1981-12-18 | 1983-06-24 | Chiyoda Chem Eng & Constr Co Ltd | Recovery method of power from lng by turbine |
US4995234A (en) * | 1989-10-02 | 1991-02-26 | Chicago Bridge & Iron Technical Services Company | Power generation from LNG |
CH682761A5 (en) * | 1990-12-03 | 1993-11-15 | Asea Brown Boveri | A process for reducing the pressure of a gas from a primary network. |
RU2009389C1 (en) * | 1992-05-25 | 1994-03-15 | Акционерное общество "Криокор" | Gas-distributing station with power plant |
EP0596143A4 (en) * | 1992-05-25 | 1994-12-07 | Aktsionernoe Obschestvo Kryoko | Gas-distributing station with energetic installation. |
US5295350A (en) * | 1992-06-26 | 1994-03-22 | Texaco Inc. | Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas |
DE4223160C2 (en) * | 1992-07-10 | 1998-02-12 | Mannesmann Ag | Process and plant for gas compression |
US5473900A (en) * | 1994-04-29 | 1995-12-12 | Phillips Petroleum Company | Method and apparatus for liquefaction of natural gas |
TW432192B (en) * | 1998-03-27 | 2001-05-01 | Exxon Production Research Co | Producing power from pressurized liquefied natural gas |
US6167692B1 (en) * | 1998-06-29 | 2001-01-02 | General Electric Co. | Method of using fuel gas expander in power generating plants |
US6751985B2 (en) * | 2002-03-20 | 2004-06-22 | Exxonmobil Upstream Research Company | Process for producing a pressurized liquefied gas product by cooling and expansion of a gas stream in the supercritical state |
US7272932B2 (en) * | 2002-12-09 | 2007-09-25 | Dresser, Inc. | System and method of use of expansion engine to increase overall fuel efficiency |
AU2005275156B2 (en) * | 2004-07-14 | 2011-03-24 | Fluor Technologies Corporation | Configurations and methods for power generation with integrated LNG regasification |
-
2004
- 2004-03-09 CA CA2461086A patent/CA2461086C/en not_active Expired - Fee Related
-
2005
- 2005-03-09 RU RU2010153056/28U patent/RU106307U8/en active
- 2005-03-09 EP EP05714600A patent/EP1723314A4/en not_active Withdrawn
- 2005-03-09 BR BRPI0507437-1A patent/BRPI0507437A/en not_active IP Right Cessation
- 2005-03-09 MX MXPA06010263A patent/MXPA06010263A/en not_active Application Discontinuation
- 2005-03-09 RU RU2006135344/06A patent/RU2006135344A/en unknown
- 2005-03-09 WO PCT/CA2005/000359 patent/WO2005085603A1/en active Application Filing
- 2005-03-09 US US10/598,739 patent/US20070177969A1/en not_active Abandoned
- 2005-09-03 UA UAA200610609A patent/UA86795C2/en unknown
-
2006
- 2006-09-10 IL IL177976A patent/IL177976A0/en unknown
- 2006-09-27 NO NO20064377A patent/NO20064377L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2005085603A1 (en) | 2005-09-15 |
EP1723314A4 (en) | 2008-06-18 |
EP1723314A1 (en) | 2006-11-22 |
MXPA06010263A (en) | 2007-01-19 |
US20070177969A1 (en) | 2007-08-02 |
UA86795C2 (en) | 2009-05-25 |
CA2461086C (en) | 2010-12-21 |
NO20064377L (en) | 2006-11-07 |
RU2006135344A (en) | 2008-04-20 |
RU106307U8 (en) | 2012-02-20 |
IL177976A0 (en) | 2006-12-31 |
CA2461086A1 (en) | 2005-09-09 |
RU106307U1 (en) | 2011-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE, CONFORME ART. 10 DA RES. 124/06. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013. |