NO20011939D0 - Avkjölingsprosess for flytendegjöring av naturgass - Google Patents
Avkjölingsprosess for flytendegjöring av naturgassInfo
- Publication number
- NO20011939D0 NO20011939D0 NO20011939A NO20011939A NO20011939D0 NO 20011939 D0 NO20011939 D0 NO 20011939D0 NO 20011939 A NO20011939 A NO 20011939A NO 20011939 A NO20011939 A NO 20011939A NO 20011939 D0 NO20011939 D0 NO 20011939D0
- Authority
- NO
- Norway
- Prior art keywords
- liquefaction
- natural gas
- cooling process
- cooling
- natural
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 2
- 238000001816 cooling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000003345 natural gas Substances 0.000 title 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
- F25J1/0228—Coupling of the liquefaction unit to other units or processes, so-called integrated processes
- F25J1/0232—Coupling of the liquefaction unit to other units or processes, so-called integrated processes integration within a pressure letdown station of a high pressure pipeline system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
- F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
-
- 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"
- F25J1/0035—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 gas expansion with extraction of work
-
- 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
- F25J1/0032—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"
- F25J1/0042—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 liquid expansion with extraction of work
-
- 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
- F25J1/0087—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
- F25J1/0201—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 only internal refrigeration means, i.e. without external refrigeration
- F25J1/0202—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 only internal refrigeration means, i.e. without external refrigeration in a quasi-closed internal refrigeration 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
- F25J1/02—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
-
- 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
- F25J1/0211—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 multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0219—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 multi-component refrigerant [MCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. 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
- F25J1/02—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
- F25J1/0254—Operation; Control and regulation; Instrumentation controlling particular process parameter, e.g. pressure, temperature
-
- 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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
-
- 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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
- F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
-
- 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
- F25J2220/62—Separating low boiling components, e.g. He, H2, N2, Air
-
- 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
- F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
- F25J2230/08—Cold compressor, i.e. suction of the gas at cryogenic temperature and generally without afterstage-cooler
-
- 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
- F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
- F25J2230/30—Compression of the feed 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
- F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
- F25J2230/60—Processes or apparatus involving steps for increasing the pressure of gaseous process streams the fluid being hydrocarbons or a mixture of hydrocarbons
-
- 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
- F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
- F25J2235/60—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being (a mixture of) hydrocarbons
-
- 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
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/90—Processes or apparatus involving steps for recycling of process streams the recycled stream being boil-off gas from storage
-
- 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
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
-
- 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
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/60—Details about pipelines, i.e. network, for feed or product distribution
-
- 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
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/62—Details of storing a fluid in a tank
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10546298P | 1998-10-23 | 1998-10-23 | |
PCT/US1999/024724 WO2000025060A1 (en) | 1998-10-23 | 1999-10-22 | Refrigeration process for liquefaction of natural gas |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20011939D0 true NO20011939D0 (no) | 2001-04-19 |
NO20011939L NO20011939L (no) | 2001-06-20 |
NO320741B1 NO320741B1 (no) | 2006-01-23 |
Family
ID=22305987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20011939A NO320741B1 (no) | 1998-10-23 | 2001-04-19 | Avkjolingsprosess for flytendegjoring av naturgass |
Country Status (13)
Country | Link |
---|---|
US (1) | US6209350B1 (no) |
AR (1) | AR020936A1 (no) |
AU (1) | AU1129900A (no) |
CA (1) | CA2346966A1 (no) |
CO (1) | CO5100986A1 (no) |
DZ (1) | DZ2921A1 (no) |
EG (1) | EG22284A (no) |
MY (1) | MY115506A (no) |
NO (1) | NO320741B1 (no) |
PE (1) | PE20000826A1 (no) |
RU (1) | RU2228486C2 (no) |
TN (1) | TNSN99195A1 (no) |
WO (1) | WO2000025060A1 (no) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE221910T1 (de) * | 1998-05-12 | 2002-08-15 | Messer Griesheim Gmbh | Verfahren zur kälteerzeugung im temperaturbereich von 90 bis 110 k. |
MY122625A (en) * | 1999-12-17 | 2006-04-29 | Exxonmobil Upstream Res Co | Process for making pressurized liquefied natural gas from pressured natural gas using expansion cooling |
US6715914B1 (en) * | 2002-06-26 | 2004-04-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus and method for thermal performance testing of pipelines and piping systems |
US7155918B1 (en) * | 2003-07-10 | 2007-01-02 | Atp Oil & Gas Corporation | System for processing and transporting compressed natural gas |
US20070130991A1 (en) * | 2005-12-14 | 2007-06-14 | Chevron U.S.A. Inc. | Liquefaction of associated gas at moderate conditions |
US8523481B2 (en) * | 2006-03-21 | 2013-09-03 | Compressed Energy Systems Llc | Method and apparatus for recovering, transporting, and using methane gas |
RU2445451C2 (ru) * | 2006-03-21 | 2012-03-20 | Кристофер Э. ШИМП | Способ и устройство для добычи и транспортировки газообразного метана |
WO2007148122A2 (en) * | 2006-06-23 | 2007-12-27 | T Baden Hardstaff Limited | Process and device for producing lng |
JP2009542881A (ja) * | 2006-07-13 | 2009-12-03 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 炭化水素流の液化方法及び装置 |
WO2008070017A2 (en) * | 2006-12-04 | 2008-06-12 | Kellogg Brown & Root Llc | Method for adjusting heating value of lng |
IT1400370B1 (it) * | 2010-05-31 | 2013-05-31 | Nuova Pignone S R L | Metodo e dispositivo per recuperare gas naturali liquefatti ngl |
US9175905B2 (en) * | 2010-10-26 | 2015-11-03 | Kirtikumar Natubhai Patel | Process for separating and recovering NGLs from hydrocarbon streams |
EA201491790A1 (ru) * | 2012-03-30 | 2015-01-30 | Эксонмобил Апстрим Рисерч Компани | Способ образования сжиженного природного газа |
WO2014028142A1 (en) | 2012-07-13 | 2014-02-20 | Dana Heavy Vehicle Systems Group, Llc | Valve assemblies and methods of inflating or deflating a tyre |
EP2713127A1 (de) * | 2012-09-28 | 2014-04-02 | Siemens Aktiengesellschaft | Verfahren zur Erdgasverflüssigung |
WO2014086413A1 (en) | 2012-12-05 | 2014-06-12 | Blue Wave Co S.A. | Integrated and improved system for sea transportation of compressed natural gas in vessels, including multiple treatment steps for lowering the temperature of the combined cooling and chilling type |
CN103175379B (zh) * | 2013-03-18 | 2015-10-14 | 上海交通大学 | 利用管道压力能制备液化天然气的装置及使用方法 |
EP3089882A1 (en) | 2014-01-03 | 2016-11-09 | Dana Heavy Vehicle Systems Group, LLC | Assembly for a central tire inflation system |
US10030781B2 (en) | 2014-06-30 | 2018-07-24 | Dana Heavy Vehicle Systems Group, Llc | Valve assembly for a tire pressure management system |
US10625542B2 (en) | 2015-04-27 | 2020-04-21 | Dana Heavy Vehicle Systems Group, Llc | Tire pressure management system and method of decreasing tire pressure |
CN106194733B (zh) * | 2015-04-29 | 2018-01-05 | 中国能源建设集团广东省电力设计研究院有限公司 | 压缩机防腐蚀系统及其防腐蚀方法 |
TWI608206B (zh) | 2015-07-15 | 2017-12-11 | 艾克頌美孚上游研究公司 | 藉由預冷卻天然氣供給流以增加效率的液化天然氣(lng)生產系統 |
US10836220B2 (en) | 2015-08-06 | 2020-11-17 | Dana Heavy Vehicle Systems Group, Llc | Control and supply valve assembly for a tire pressure management system |
DE112016003594T5 (de) | 2015-08-06 | 2018-05-30 | Dana Heavy Vehicle Systems Group, Llc | Kanalventilbaugruppe für ein Reifendruckmanagementsystem |
ITUB20154162A1 (it) * | 2015-10-01 | 2017-04-01 | Aerides S R L | Impianto, apparato e procedimento per la produzione di metano liquido. |
US10214059B2 (en) | 2015-10-16 | 2019-02-26 | Dana Heavy Vehicle Systems Group, Llc | Tire pressure management system and method of decreasing tire pressure |
US20170198966A1 (en) * | 2016-01-11 | 2017-07-13 | GE Oil & Gas, Inc. | Reducing refrigeration duty on a refrigeration unit in a gas processing system |
EP3408114B1 (en) | 2016-01-29 | 2019-11-27 | Dana Heavy Vehicle Systems Group, LLC | Valve assembly for a tire inflation system |
JP6858267B2 (ja) | 2017-02-24 | 2021-04-14 | エクソンモービル アップストリーム リサーチ カンパニー | 二重目的lng/lin貯蔵タンクのパージ方法 |
RU2639441C1 (ru) * | 2017-05-10 | 2017-12-21 | Владимир Иванович Савичев | Способ транспортировки углеводородного газа в сверхкритическом состоянии |
TWI712769B (zh) * | 2017-11-21 | 2020-12-11 | 法商液態空氣喬治斯克勞帝方法研究開發股份有限公司 | 蒸發氣體再冷凝裝置及具備其的液化天然氣供給系統 |
JP7026490B2 (ja) * | 2017-11-21 | 2022-02-28 | レール・リキード-ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | Bog再凝縮装置およびそれを備えるlng貯蔵システム。 |
EA038638B1 (ru) * | 2019-01-28 | 2021-09-27 | Общество с ограниченной ответственностью "Газпром трансгаз Екатеринбург" | Способ газоснабжения природным газом |
US11542439B1 (en) * | 2022-07-06 | 2023-01-03 | Energy And Environmental Research Center Foundation | Recycling gaseous hydrocarbons |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2958205A (en) | 1958-10-22 | 1960-11-01 | Sun Oil Co | Transportation of normally gaseous fluids in pipe line system |
US3298805A (en) | 1962-07-25 | 1967-01-17 | Vehoc Corp | Natural gas for transport |
US3433026A (en) | 1966-11-07 | 1969-03-18 | Judson S Swearingen | Staged isenthalpic-isentropic expansion of gas from a pressurized liquefied state to a terminal storage state |
US3477509A (en) | 1968-03-15 | 1969-11-11 | Exxon Research Engineering Co | Underground storage for lng |
US3677019A (en) | 1969-08-01 | 1972-07-18 | Union Carbide Corp | Gas liquefaction process and apparatus |
US3735600A (en) | 1970-05-11 | 1973-05-29 | Gulf Research Development Co | Apparatus and process for liquefaction of natural gases |
US3990256A (en) | 1971-03-29 | 1976-11-09 | Exxon Research And Engineering Company | Method of transporting gas |
US3724226A (en) | 1971-04-20 | 1973-04-03 | Gulf Research Development Co | Lng expander cycle process employing integrated cryogenic purification |
JPS5224818Y2 (no) | 1971-10-26 | 1977-06-06 | ||
US4157904A (en) | 1976-08-09 | 1979-06-12 | The Ortloff Corporation | Hydrocarbon gas processing |
NL7807184A (nl) | 1977-07-18 | 1979-01-22 | Caloric Ges Apparatebau | Werkwijze en installatie voor het transporteren van reele gassen, in het bijzonder aardgas. |
GB2052717B (en) | 1979-06-26 | 1983-08-10 | British Gas Corp | Storage and transport of liquefiable gases |
US4456459A (en) | 1983-01-07 | 1984-06-26 | Mobil Oil Corporation | Arrangement and method for the production of liquid natural gas |
US4548629A (en) | 1983-10-11 | 1985-10-22 | Exxon Production Research Co. | Process for the liquefaction of natural gas |
US4541852A (en) | 1984-02-13 | 1985-09-17 | Air Products And Chemicals, Inc. | Deep flash LNG cycle |
GB8418840D0 (en) | 1984-07-24 | 1984-08-30 | Boc Group Plc | Gas refrigeration |
US4718459A (en) | 1986-02-13 | 1988-01-12 | Exxon Production Research Company | Underwater cryogenic pipeline system |
US4698081A (en) | 1986-04-01 | 1987-10-06 | Mcdermott International, Inc. | Process for separating hydrocarbon gas constituents utilizing a fractionator |
US4687499A (en) | 1986-04-01 | 1987-08-18 | Mcdermott International Inc. | Process for separating hydrocarbon gas constituents |
US4778497A (en) | 1987-06-02 | 1988-10-18 | Union Carbide Corporation | Process to produce liquid cryogen |
US5036671A (en) | 1990-02-06 | 1991-08-06 | Liquid Air Engineering Company | Method of liquefying natural gas |
GB9103622D0 (en) | 1991-02-21 | 1991-04-10 | Ugland Eng | Unprocessed petroleum gas transport |
DE4223160C2 (de) | 1992-07-10 | 1998-02-12 | Mannesmann Ag | Verfahren und Anlage zur Verdichtung von Gas |
JPH06159928A (ja) | 1992-11-20 | 1994-06-07 | Chiyoda Corp | 天然ガス液化方法 |
FR2714722B1 (fr) | 1993-12-30 | 1997-11-21 | Inst Francais Du Petrole | Procédé et appareil de liquéfaction d'un gaz naturel. |
US5442934A (en) | 1994-04-13 | 1995-08-22 | Atlantic Richfield Company | Chilled gas transmission system and method |
US5473900A (en) | 1994-04-29 | 1995-12-12 | Phillips Petroleum Company | Method and apparatus for liquefaction of natural gas |
US5615561A (en) | 1994-11-08 | 1997-04-01 | Williams Field Services Company | LNG production in cryogenic natural gas processing plants |
NO180469B1 (no) | 1994-12-08 | 1997-05-12 | Statoil Petroleum As | Fremgangsmåte og system for fremstilling av flytendegjort naturgass til havs |
MY117899A (en) | 1995-06-23 | 2004-08-30 | Shell Int Research | Method of liquefying and treating a natural gas. |
WO1997013108A1 (en) | 1995-10-05 | 1997-04-10 | Bhp Petroleum Pty. Ltd. | Liquefaction apparatus |
US5524456A (en) * | 1995-10-20 | 1996-06-11 | Public Service Marine Inc. | Pressure tank recycle system |
DE19609489A1 (de) | 1996-03-11 | 1997-09-18 | Linde Ag | Verfahren und Vorrichtung zur Verflüssigung eines tiefsiedenden Gases |
US5669234A (en) | 1996-07-16 | 1997-09-23 | Phillips Petroleum Company | Efficiency improvement of open-cycle cascaded refrigeration process |
FR2752050B1 (fr) * | 1996-08-05 | 1998-09-11 | Air Liquide | Procede et installation de reliquefaction d'helium gazeux |
US5755114A (en) | 1997-01-06 | 1998-05-26 | Abb Randall Corporation | Use of a turboexpander cycle in liquefied natural gas process |
US5836173A (en) | 1997-05-01 | 1998-11-17 | Praxair Technology, Inc. | System for producing cryogenic liquid |
TW368596B (en) | 1997-06-20 | 1999-09-01 | Exxon Production Research Co | Improved multi-component refrigeration process for liquefaction of natural gas |
TW366409B (en) | 1997-07-01 | 1999-08-11 | Exxon Production Research Co | Process for liquefying a natural gas stream containing at least one freezable component |
-
1999
- 1999-10-04 MY MYPI99004264A patent/MY115506A/en unknown
- 1999-10-18 TN TNTNSN99195A patent/TNSN99195A1/fr unknown
- 1999-10-19 CO CO99065981A patent/CO5100986A1/es unknown
- 1999-10-20 EG EG130499A patent/EG22284A/xx active
- 1999-10-20 PE PE1999001059A patent/PE20000826A1/es not_active Application Discontinuation
- 1999-10-20 DZ DZ990221A patent/DZ2921A1/xx active
- 1999-10-21 US US09/422,089 patent/US6209350B1/en not_active Expired - Fee Related
- 1999-10-22 AR ARP990105335A patent/AR020936A1/es active IP Right Grant
- 1999-10-22 CA CA002346966A patent/CA2346966A1/en not_active Abandoned
- 1999-10-22 WO PCT/US1999/024724 patent/WO2000025060A1/en active Application Filing
- 1999-10-22 RU RU2001113736/06A patent/RU2228486C2/ru not_active IP Right Cessation
- 1999-10-22 AU AU11299/00A patent/AU1129900A/en not_active Abandoned
-
2001
- 2001-04-19 NO NO20011939A patent/NO320741B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
EG22284A (en) | 2002-12-31 |
US6209350B1 (en) | 2001-04-03 |
RU2228486C2 (ru) | 2004-05-10 |
DZ2921A1 (fr) | 2004-03-01 |
CO5100986A1 (es) | 2001-11-27 |
WO2000025060A1 (en) | 2000-05-04 |
MY115506A (en) | 2003-06-30 |
CA2346966A1 (en) | 2000-05-04 |
AR020936A1 (es) | 2002-06-05 |
NO320741B1 (no) | 2006-01-23 |
TNSN99195A1 (fr) | 2001-12-31 |
AU1129900A (en) | 2000-05-15 |
PE20000826A1 (es) | 2000-10-04 |
NO20011939L (no) | 2001-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20011939D0 (no) | Avkjölingsprosess for flytendegjöring av naturgass | |
FI19992705A (fi) | Parannettu monikomponenttijäähdytysmenetelmä luonnonkaasun nesteyttämiseksi | |
NO20012990D0 (no) | Duale multikomponent kjölesykler for flytendegjöring av naturgass | |
DK199901820A (da) | Forbedret kaskadekøleproces til fortætning af naturgas | |
FI19992703A (fi) | Parannettu menetelmä luonnonkaasun nesteyttämiseksi | |
DZ3303A1 (fr) | Procede de liquefaction de gaz naturel par refroidissement par detente | |
GB0120272D0 (en) | Improved process for liquefaction of natural gases | |
NO982504D0 (no) | Fjerning av CO2 i r°kgass | |
NO992046L (no) | Fremgangsmåte og anordning for flytendegjöring av en naturgass uten faseseparasjon av kjöleblandingene | |
NO973221L (no) | Fremgangsmåte og apparat for avkjöling av fluider, spesielt for flytendegjöring av naturgass | |
NO960911A (no) | Anlegg for fremstilling av flytendegjort naturgass | |
DE69530296D1 (de) | Hochtemperatur gasgenerator | |
NO20041462L (no) | Flytende system for flytendegjoring av naturgass | |
GC0000033A (en) | Improved process for liquefaction of natural gas. | |
KR970005808U (ko) | 주가스냉각기의 냉각탑 | |
GC0000035A (en) | Improved cascade refrigeration process for liquefaction of natural gas. | |
EG23335A (en) | Improved cascade refrigeration process for liquefaction of natural gas. | |
DE69501507D1 (de) | Kryogenisches Kühlverfahren | |
GB9816015D0 (en) | Method of self propagating high temperature synthesis | |
UA246U (uk) | Установка для низькотемпературної обробки природного газу | |
NO984264D0 (no) | FremgangsmÕte for fremstilling av gasshydrat og fremgangsmÕte for stabilisering av gasshydrat | |
BR9404832A (pt) | Máquina liquefatora de gases |