AR062870A1 - Planta de gas natural licuado con flexibilidad operativa mejorada - Google Patents
Planta de gas natural licuado con flexibilidad operativa mejoradaInfo
- Publication number
- AR062870A1 AR062870A1 ARP070104107A ARP070104107A AR062870A1 AR 062870 A1 AR062870 A1 AR 062870A1 AR P070104107 A ARP070104107 A AR P070104107A AR P070104107 A ARP070104107 A AR P070104107A AR 062870 A1 AR062870 A1 AR 062870A1
- Authority
- AR
- Argentina
- Prior art keywords
- licuated
- natural gas
- operational flexibility
- gas plant
- improved operational
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 2
- 239000003345 natural gas Substances 0.000 title 1
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000013021 overheating Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0203—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0208—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
- F25J1/0209—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade
- F25J1/021—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade using a deep flash recycle loop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/008—Hydrocarbons
- F25J1/0085—Ethane; Ethylene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/008—Hydrocarbons
- F25J1/0087—Propane; Propylene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0244—Operation; Control and regulation; Instrumentation
- F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0281—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc. characterised by the type of prime driver, e.g. hot gas expander
- F25J1/0283—Gas turbine as the prime mechanical driver
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/64—Separating heavy hydrocarbons, e.g. NGL, LPG, C4+ hydrocarbons or heavy condensates in general
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Un método para aumentar la tasa de produccion y flexibilidad operacional de una instalacion de LNG mediante caldeo en exceso de una o más turbinas modulares de gas, empleadas para propulsar uno o más compresores refrigerantes en la instalacion de LNG.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/560,634 US20080115529A1 (en) | 2006-11-16 | 2006-11-16 | Liquefied natural gas plant with enhanced operating flexibility |
Publications (1)
Publication Number | Publication Date |
---|---|
AR062870A1 true AR062870A1 (es) | 2008-12-10 |
Family
ID=39415578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP070104107A AR062870A1 (es) | 2006-11-16 | 2007-09-17 | Planta de gas natural licuado con flexibilidad operativa mejorada |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080115529A1 (es) |
AR (1) | AR062870A1 (es) |
CL (1) | CL2007002675A1 (es) |
PE (1) | PE20081108A1 (es) |
WO (1) | WO2008063732A2 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009073838A1 (en) | 2007-12-07 | 2009-06-11 | Dresser-Rand Company | Compressor system and method for gas liquefaction system |
BRPI0918769B1 (pt) * | 2008-09-09 | 2021-01-05 | Conocophillips Company | sistema para melhoria de performance de turbina a gás em uma usina a gás natural |
US20100154469A1 (en) * | 2008-12-19 | 2010-06-24 | Chevron U.S.A., Inc. | Process and system for liquefaction of hydrocarbon-rich gas stream utilizing three refrigeration cycles |
US8257508B2 (en) * | 2009-01-30 | 2012-09-04 | Conocophillips Company | Method and system for deriming cryogenic heat exchangers |
US8257509B2 (en) * | 2010-01-27 | 2012-09-04 | Conocophillips Company | Method and apparatus for deriming cryogenic equipment |
CA2792331C (en) | 2010-03-05 | 2017-12-12 | Exxonmobil Upstream Research Company | Flexible liquefied natural gas plant |
US10852060B2 (en) | 2011-04-08 | 2020-12-01 | Pilot Energy Solutions, Llc | Single-unit gas separation process having expanded, post-separation vent stream |
KR101792708B1 (ko) * | 2016-06-22 | 2017-11-02 | 삼성중공업(주) | 유체냉각장치 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2149902B (en) * | 1983-11-18 | 1987-09-03 | Shell Int Research | A method and a system for liquefying a gas in particular a natural gas |
US4631914A (en) * | 1985-02-25 | 1986-12-30 | General Electric Company | Gas turbine engine of improved thermal efficiency |
US5139548A (en) * | 1991-07-31 | 1992-08-18 | Air Products And Chemicals, Inc. | Gas liquefaction process control system |
JP3499258B2 (ja) * | 1992-10-16 | 2004-02-23 | 株式会社神戸製鋼所 | 液化天然ガスを燃料として用いるガスタービンの運転方法およびガスタービン機構 |
WO1997013109A1 (en) * | 1995-10-05 | 1997-04-10 | Bhp Petroleum Pty. Ltd. | Liquefaction process |
JP2877098B2 (ja) * | 1995-12-28 | 1999-03-31 | 株式会社日立製作所 | ガスタービン,コンバインドサイクルプラント及び圧縮機 |
US5806298A (en) * | 1996-09-20 | 1998-09-15 | Air Products And Chemicals, Inc. | Gas turbine operation with liquid fuel vaporization |
US6324867B1 (en) * | 1999-06-15 | 2001-12-04 | Exxonmobil Oil Corporation | Process and system for liquefying natural gas |
US6474069B1 (en) * | 2000-10-18 | 2002-11-05 | General Electric Company | Gas turbine having combined cycle power augmentation |
EP1217473A1 (en) * | 2000-12-21 | 2002-06-26 | Abb Research Ltd. | Optimizing plant control values of a power plant |
US6853930B2 (en) * | 2001-02-27 | 2005-02-08 | Hitachi, Ltd. | System for aiding the preparation of operation and maintenance plans for a power generation installation |
DE10115131A1 (de) * | 2001-03-27 | 2002-10-17 | Alstom Switzerland Ltd | Verfahren zur sofortigen, schnellen und temporären Erhöhung der Leistung eines Kombikraftwerkes |
US6794766B2 (en) * | 2001-06-29 | 2004-09-21 | General Electric Company | Method and operational strategy for controlling variable stator vanes of a gas turbine power generator compressor component during under-frequency events |
US6691531B1 (en) * | 2002-10-07 | 2004-02-17 | Conocophillips Company | Driver and compressor system for natural gas liquefaction |
US6640586B1 (en) * | 2002-11-01 | 2003-11-04 | Conocophillips Company | Motor driven compressor system for natural gas liquefaction |
US20040103068A1 (en) * | 2002-11-22 | 2004-05-27 | Eker Sukru Alper | Process for optimally operating an energy producing unit and an energy producing unit |
US8744864B2 (en) * | 2003-07-29 | 2014-06-03 | General Electric Company | Methods and systems for generating a financial report |
EP1705542B1 (en) * | 2005-03-24 | 2008-08-06 | Abb Research Ltd. | Estimating health parameters or symptoms of a degrading system |
-
2006
- 2006-11-16 US US11/560,634 patent/US20080115529A1/en not_active Abandoned
-
2007
- 2007-09-05 WO PCT/US2007/077624 patent/WO2008063732A2/en active Application Filing
- 2007-09-14 CL CL200702675A patent/CL2007002675A1/es unknown
- 2007-09-17 AR ARP070104107A patent/AR062870A1/es active IP Right Grant
- 2007-10-10 PE PE2007001366A patent/PE20081108A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
PE20081108A1 (es) | 2008-09-04 |
WO2008063732A3 (en) | 2008-07-17 |
CL2007002675A1 (es) | 2008-03-24 |
WO2008063732A2 (en) | 2008-05-29 |
US20080115529A1 (en) | 2008-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |