OA12423A - Improved driver and compressor system for natural gas liquefaction. - Google Patents
Improved driver and compressor system for natural gas liquefaction. Download PDFInfo
- Publication number
- OA12423A OA12423A OA1200300248A OA1200300248A OA12423A OA 12423 A OA12423 A OA 12423A OA 1200300248 A OA1200300248 A OA 1200300248A OA 1200300248 A OA1200300248 A OA 1200300248A OA 12423 A OA12423 A OA 12423A
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- OA
- OAPI
- Prior art keywords
- réfrigérant
- process according
- compressors
- turbine
- compressor
- Prior art date
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 308
- 239000003345 natural gas Substances 0.000 title claims abstract description 78
- 238000011084 recovery Methods 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 117
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 116
- 238000000034 method Methods 0.000 claims description 94
- 230000008569 process Effects 0.000 claims description 90
- 239000001294 propane Substances 0.000 claims description 58
- 239000005977 Ethylene Substances 0.000 claims description 51
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 50
- 238000001816 cooling Methods 0.000 claims description 40
- 239000003949 liquefied natural gas Substances 0.000 claims description 35
- 239000002918 waste heat Substances 0.000 claims description 25
- 229930195733 hydrocarbon Natural products 0.000 claims description 13
- 150000002430 hydrocarbons Chemical class 0.000 claims description 13
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 11
- 239000004215 Carbon black (E152) Substances 0.000 claims description 10
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 9
- 230000008016 vaporization Effects 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 28
- 239000012071 phase Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 12
- 238000009835 boiling Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 7
- 229910052753 mercury Inorganic materials 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 239000002826 coolant Substances 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000002594 sorbent Substances 0.000 description 2
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241001591024 Samea Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001412 amines Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
- F25J1/0282—Steam turbine as the prime mechanical driver
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- 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
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- 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.
- F25J1/0285—Combination of different types of drivers mechanically coupled to the same refrigerant compressor, possibly split on multiple compressor casings
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- 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.
- F25J1/0289—Use of different types of prime drivers of at least two refrigerant compressors in a cascade refrigeration system
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- 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.
- F25J1/029—Mechanically coupling of different refrigerant compressors in a cascade refrigeration system to a common driver
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- 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.
- F25J1/0292—Refrigerant compression by cold or cryogenic suction of the refrigerant gas
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- 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.
- F25J1/0294—Multiple compressor casings/strings in parallel, e.g. split arrangement
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- 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.
- F25J1/0298—Safety aspects and control of the refrigerant compression system, e.g. anti-surge control
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- 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
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
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- 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
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- 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
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- 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
- F25J2240/00—Processes or apparatus involving steps for expanding of process streams
- F25J2240/80—Hot exhaust gas turbine combustion engine
- F25J2240/82—Hot exhaust gas turbine combustion engine with waste heat recovery, e.g. in a combined cycle, i.e. for generating steam used in a Rankine cycle
-
- 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
- F25J2280/00—Control of the process or apparatus
- F25J2280/10—Control for or during start-up and cooling down of the installation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Gas Separation By Absorption (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/266,528 US6691531B1 (en) | 2002-10-07 | 2002-10-07 | Driver and compressor system for natural gas liquefaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA12423A true OA12423A (en) | 2006-04-18 |
Family
ID=31188107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA1200300248A OA12423A (en) | 2002-10-07 | 2003-09-26 | Improved driver and compressor system for natural gas liquefaction. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6691531B1 (pt) |
| EP (1) | EP1561078A4 (pt) |
| JP (2) | JP5006515B2 (pt) |
| KR (1) | KR101053265B1 (pt) |
| CN (1) | CN1703606B (pt) |
| AR (1) | AR041427A1 (pt) |
| AU (1) | AU2003275248C1 (pt) |
| BR (1) | BR0315076B1 (pt) |
| EA (1) | EA007310B1 (pt) |
| EG (1) | EG23433A (pt) |
| MY (1) | MY127768A (pt) |
| NO (1) | NO341516B1 (pt) |
| OA (1) | OA12423A (pt) |
| PE (1) | PE20040269A1 (pt) |
| WO (1) | WO2004033975A2 (pt) |
Families Citing this family (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6962060B2 (en) * | 2003-12-10 | 2005-11-08 | Air Products And Chemicals, Inc. | Refrigeration compression system with multiple inlet streams |
| US7866184B2 (en) * | 2004-06-16 | 2011-01-11 | Conocophillips Company | Semi-closed loop LNG process |
| JP2008503609A (ja) * | 2004-06-18 | 2008-02-07 | 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 | 評価可能な能力を持つ液化天然ガスプラント |
| US7600395B2 (en) * | 2004-06-24 | 2009-10-13 | Conocophillips Company | LNG system employing refluxed heavies removal column with overhead condensing |
| US8590329B2 (en) | 2004-12-22 | 2013-11-26 | Johnson Controls Technology Company | Medium voltage power controller |
| US7353662B2 (en) * | 2004-12-22 | 2008-04-08 | York International Corporation | Medium voltage starter for a chiller unit |
| AU2006222005B2 (en) * | 2005-03-09 | 2009-06-18 | Shell Internationale Research Maatschappij B.V. | Method for the liquefaction of a hydrocarbon-rich stream |
| US20070012072A1 (en) * | 2005-07-12 | 2007-01-18 | Wesley Qualls | Lng facility with integrated ngl extraction technology for enhanced ngl recovery and product flexibility |
| US20070044485A1 (en) * | 2005-08-26 | 2007-03-01 | George Mahl | Liquid Natural Gas Vaporization Using Warm and Low Temperature Ambient Air |
| US7422543B2 (en) * | 2005-09-14 | 2008-09-09 | Conocophillips Company | Rotation coupling employing torque converter and synchronization motor |
| AU2006325208B2 (en) * | 2005-12-16 | 2009-11-26 | Shell Internationale Research Maatschappij B.V. | Refrigerant circuit |
| AU2006333510B2 (en) * | 2005-12-23 | 2012-07-05 | Exxonmobil Upstream Research Company | Multi-compressor string with multiple variable speed fluid drives |
| CN101395406B (zh) * | 2006-03-06 | 2013-03-13 | 埃克森美孚上游研究公司 | 双端齿轮流体驱动起动器 |
| US7691028B2 (en) * | 2006-05-02 | 2010-04-06 | Conocophillips Company | Mechanical soft-start system for rotating industrial equipment |
| US20080016768A1 (en) | 2006-07-18 | 2008-01-24 | Togna Keith A | Chemically-modified mixed fuels, methods of production and used thereof |
| WO2008015224A2 (en) * | 2006-08-02 | 2008-02-07 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for liquefying a hydrocarbon stream |
| KR101492115B1 (ko) * | 2006-10-26 | 2015-02-10 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 이코노마이즈드 냉동 시스템 |
| US20080115529A1 (en) * | 2006-11-16 | 2008-05-22 | Conocophillips Company | Liquefied natural gas plant with enhanced operating flexibility |
| WO2008081018A2 (en) * | 2007-01-04 | 2008-07-10 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for liquefying a hydrocarbon stream |
| US8591199B2 (en) * | 2007-01-11 | 2013-11-26 | Conocophillips Company | Multi-stage compressor/driver system and method of operation |
| EP2109491A4 (en) * | 2007-02-02 | 2012-04-04 | Chevron Usa Inc | METHOD AND DEVICE FOR REMOVING ACID GAS FROM A NATURAL GAS STREAM |
| US20080264099A1 (en) * | 2007-04-24 | 2008-10-30 | Conocophillips Company | Domestic gas product from an lng facility |
| WO2008136121A1 (ja) * | 2007-04-26 | 2008-11-13 | Hitachi, Ltd. | 天然ガス液化設備 |
| JP4934720B2 (ja) * | 2007-04-27 | 2012-05-16 | 株式会社日立製作所 | 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法 |
| GB2466891B (en) * | 2007-11-07 | 2012-07-11 | Shell Int Research | Method and apparatus for cooling and liquefying a hydrocarbon stream |
| WO2009073838A1 (en) * | 2007-12-07 | 2009-06-11 | Dresser-Rand Company | Compressor system and method for gas liquefaction system |
| JP4910042B2 (ja) * | 2008-01-31 | 2012-04-04 | 株式会社日立製作所 | プラント用動力供給システム、その運転方法及び改造方法 |
| NO331740B1 (no) * | 2008-08-29 | 2012-03-12 | Hamworthy Gas Systems As | Fremgangsmate og system for optimalisert LNG produksjon |
| 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 |
| WO2010032238A2 (en) * | 2008-09-17 | 2010-03-25 | Siemens Concentrated Solar Power Ltd. | Solar thermal power plant |
| WO2009117787A2 (en) | 2008-09-19 | 2009-10-01 | Woodside Energy Limited | Mixed refrigerant compression circuit |
| NO331154B1 (no) * | 2008-11-04 | 2011-10-24 | Hamworthy Gas Systems As | System for kombinert syklusmekanisk drift i kryogene kondensasjonsprosesser. |
| WO2010054434A1 (en) * | 2008-11-17 | 2010-05-20 | Woodside Energy Limited | Power matched mixed refrigerant compression circuit |
| US20100147024A1 (en) * | 2008-12-12 | 2010-06-17 | Air Products And Chemicals, Inc. | Alternative pre-cooling arrangement |
| DE102008062355A1 (de) * | 2008-12-18 | 2010-07-08 | Siemens Aktiengesellschaft | Turboverdichterstrang und Verfahren zum Betreiben desselben sowie Erdgasverflüssigungsanlage mit dem Turboverdichterstrang |
| US8522574B2 (en) * | 2008-12-31 | 2013-09-03 | Kellogg Brown & Root Llc | Method for nitrogen rejection and or helium recovery in an LNG liquefaction plant |
| KR101722917B1 (ko) * | 2010-01-27 | 2017-04-04 | 엑손모빌 업스트림 리서치 캄파니 | 향상된 천연 가스 제조를 위한 초전도 시스템 |
| EP2572109B1 (en) | 2010-05-21 | 2020-09-02 | Exxonmobil Upstream Research Company | Parallel dynamic compressor apparatus and method related thereto |
| JP5660845B2 (ja) * | 2010-10-13 | 2015-01-28 | 三菱重工業株式会社 | 液化方法、液化装置およびこれを備える浮体式液化ガス製造設備 |
| ITMI20102463A1 (it) * | 2010-12-30 | 2012-07-01 | Stamicarbon | Metodo per l'avviamento e la gestione di un impianto termico a ciclo combinato per la produzione di energia e relativo impianto |
| CA2827247A1 (en) * | 2011-02-16 | 2012-08-23 | Conocophillips Company | Integrated waste heat recovery in liquefied natural gas facility |
| WO2013171856A1 (ja) * | 2012-05-16 | 2013-11-21 | 石油資源開発株式会社 | 天然ガスの処理方法及び処理装置 |
| US20140260251A1 (en) * | 2013-03-13 | 2014-09-18 | Apache Corporation | Combined Heat and Power Technology for Natural Gas Liquefaction Plants |
| US20140366577A1 (en) * | 2013-06-18 | 2014-12-18 | Pioneer Energy Inc. | Systems and methods for separating alkane gases with applications to raw natural gas processing and flare gas capture |
| US9759480B2 (en) | 2014-10-10 | 2017-09-12 | Air Products And Chemicals, Inc. | Refrigerant recovery in natural gas liquefaction processes |
| US9939194B2 (en) * | 2014-10-21 | 2018-04-10 | Kellogg Brown & Root Llc | Isolated power networks within an all-electric LNG plant and methods for operating same |
| DE102015002164A1 (de) * | 2015-02-19 | 2016-08-25 | Linde Aktiengesellschaft | Verfahren zum Verflüssigen von Erdgas |
| CN105649777B (zh) * | 2016-01-07 | 2017-10-10 | 北京碧海舟腐蚀防护工业股份有限公司 | 节能型天然气加压装置 |
| US20170198966A1 (en) * | 2016-01-11 | 2017-07-13 | GE Oil & Gas, Inc. | Reducing refrigeration duty on a refrigeration unit in a gas processing system |
| JP6630834B2 (ja) * | 2016-02-12 | 2020-01-15 | シーメンス アクティエンゲゼルシャフト | 始動電動機を有するガスタービンセクション |
| DE102016004606A1 (de) * | 2016-04-14 | 2017-10-19 | Linde Aktiengesellschaft | Verfahrenstechnische Anlage und Verfahren zur Flüssiggasherstellung |
| ITUA20164168A1 (it) * | 2016-06-07 | 2017-12-07 | Nuovo Pignone Tecnologie Srl | Treno di compressione con due compressori centrifughi e impianto lng con due compressori centrifughi |
| US10393431B2 (en) * | 2016-08-05 | 2019-08-27 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the integration of liquefied natural gas and syngas production |
| AU2017313697B2 (en) * | 2016-08-16 | 2019-10-17 | Exxonmobil Upstream Research Company | System and method for liquefying natural gas with turbine inlet cooling |
| RU2645185C1 (ru) * | 2017-03-16 | 2018-02-16 | Публичное акционерное общество "НОВАТЭК" | Способ сжижения природного газа по циклу высокого давления с предохлаждением этаном и переохлаждением азотом "арктический каскад" и установка для его осуществления |
| CA3073035C (en) * | 2017-08-24 | 2022-07-26 | Exxonmobil Upstream Research Company | Method and system for lng production using standardized multi-shaft gas turbines, compressors and refrigerant systems |
| GB2582763A (en) * | 2019-04-01 | 2020-10-07 | Linde Ag | Method and device for the recovery of waste energy from refrigerant compression systems used in gas liquefaction processes |
| WO2020204218A1 (ko) * | 2019-04-01 | 2020-10-08 | 삼성중공업 주식회사 | 냉각시스템 |
| WO2020228986A1 (en) * | 2019-05-13 | 2020-11-19 | Nuovo Pignone Tecnologie - S.R.L. | Compressor train with combined gas turbine and steam turbine cycle |
| US11703278B2 (en) * | 2020-06-19 | 2023-07-18 | Mitsubishi Heavy Industries Compressor Corporation | Liquefied natural gas compression system |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3581510A (en) * | 1968-07-08 | 1971-06-01 | Phillips Petroleum Co | Gas liquefaction by refrigeration with parallel expansion of the refrigerant |
| JPS4921699B1 (pt) | 1970-11-28 | 1974-06-03 | ||
| US3964891A (en) * | 1972-09-01 | 1976-06-22 | Heinrich Krieger | Process and arrangement for cooling fluids |
| US4404008A (en) * | 1982-02-18 | 1983-09-13 | Air Products And Chemicals, Inc. | Combined cascade and multicomponent refrigeration method with refrigerant intercooling |
| JPS58160502A (ja) * | 1982-03-19 | 1983-09-24 | Toshiba Corp | コンバインドサイクルプラントの起動方法 |
| 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 |
| IT1176290B (it) * | 1984-06-12 | 1987-08-18 | Snam Progetti | Processo per raffreddamento e liquefazione di gas a basso punto di ebollizione |
| US4680041A (en) * | 1985-12-30 | 1987-07-14 | Phillips Petroleum Company | Method for cooling normally gaseous material |
| JPH0689655B2 (ja) * | 1986-07-25 | 1994-11-09 | 東京瓦斯株式会社 | 発電装置 |
| US4755200A (en) * | 1987-02-27 | 1988-07-05 | Air Products And Chemicals, Inc. | Feed gas drier precooling in mixed refrigerant natural gas liquefaction processes |
| US4911741A (en) * | 1988-09-23 | 1990-03-27 | Davis Robert N | Natural gas liquefaction process using low level high level and absorption refrigeration cycles |
| US5139548A (en) | 1991-07-31 | 1992-08-18 | Air Products And Chemicals, Inc. | Gas liquefaction process control system |
| JP3563143B2 (ja) | 1995-02-14 | 2004-09-08 | 千代田化工建設株式会社 | 天然ガス液化プラントのコンプレッサ駆動装置 |
| DE19716415C1 (de) * | 1997-04-18 | 1998-10-22 | Linde Ag | Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
| FR2778232B1 (fr) * | 1998-04-29 | 2000-06-02 | Inst Francais Du Petrole | Procede et dispositif de liquefaction d'un gaz naturel sans separation de phases sur les melanges refrigerants |
| US6158240A (en) * | 1998-10-23 | 2000-12-12 | Phillips Petroleum Company | Conversion of normally gaseous material to liquefied product |
| TW421704B (en) * | 1998-11-18 | 2001-02-11 | Shell Internattonale Res Mij B | Plant for liquefying natural gas |
| MY117548A (en) * | 1998-12-18 | 2004-07-31 | Exxon Production Research Co | Dual multi-component refrigeration cycles for liquefaction of natural gas |
| US6070429A (en) * | 1999-03-30 | 2000-06-06 | Phillips Petroleum Company | Nitrogen rejection system for liquified natural gas |
| US6324867B1 (en) * | 1999-06-15 | 2001-12-04 | Exxonmobil Oil Corporation | Process and system for liquefying natural gas |
| TW480325B (en) * | 1999-12-01 | 2002-03-21 | Shell Int Research | Plant for liquefying natural gas |
| 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 |
| US6412302B1 (en) * | 2001-03-06 | 2002-07-02 | Abb Lummus Global, Inc. - Randall Division | LNG production using dual independent expander refrigeration cycles |
-
2002
- 2002-10-07 US US10/266,528 patent/US6691531B1/en not_active Expired - Lifetime
-
2003
- 2003-09-24 MY MYPI20033634A patent/MY127768A/en unknown
- 2003-09-24 WO PCT/US2003/030219 patent/WO2004033975A2/en active Application Filing
- 2003-09-24 JP JP2004543014A patent/JP5006515B2/ja not_active Expired - Lifetime
- 2003-09-24 KR KR1020057005996A patent/KR101053265B1/ko active IP Right Grant
- 2003-09-24 EA EA200500623A patent/EA007310B1/ru not_active IP Right Cessation
- 2003-09-24 BR BRPI0315076-3A patent/BR0315076B1/pt active IP Right Grant
- 2003-09-24 AU AU2003275248A patent/AU2003275248C1/en not_active Expired
- 2003-09-24 CN CN038238993A patent/CN1703606B/zh not_active Expired - Lifetime
- 2003-09-24 EP EP03759520.4A patent/EP1561078A4/en not_active Withdrawn
- 2003-09-26 OA OA1200300248A patent/OA12423A/en unknown
- 2003-09-29 AR ARP030103543A patent/AR041427A1/es active IP Right Grant
- 2003-10-01 PE PE2003000996A patent/PE20040269A1/es active IP Right Grant
- 2003-10-05 EG EG2003100964A patent/EG23433A/xx active
-
2005
- 2005-05-06 NO NO20052259A patent/NO341516B1/no not_active IP Right Cessation
-
2011
- 2011-11-07 JP JP2011243328A patent/JP2012098023A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR0315076B1 (pt) | 2014-11-04 |
| JP2012098023A (ja) | 2012-05-24 |
| AU2003275248A1 (en) | 2004-05-04 |
| EP1561078A2 (en) | 2005-08-10 |
| CN1703606B (zh) | 2010-10-27 |
| EG23433A (en) | 2005-08-22 |
| WO2004033975A3 (en) | 2004-05-27 |
| PE20040269A1 (es) | 2004-05-01 |
| AR041427A1 (es) | 2005-05-18 |
| EA007310B1 (ru) | 2006-08-25 |
| NO20052259D0 (no) | 2005-05-06 |
| AU2003275248C1 (en) | 2010-02-18 |
| EA200500623A1 (ru) | 2005-12-29 |
| NO341516B1 (no) | 2017-11-27 |
| WO2004033975A2 (en) | 2004-04-22 |
| BR0315076A (pt) | 2005-08-16 |
| NO20052259L (no) | 2005-07-07 |
| US6691531B1 (en) | 2004-02-17 |
| EP1561078A4 (en) | 2015-05-27 |
| CN1703606A (zh) | 2005-11-30 |
| MY127768A (en) | 2006-12-29 |
| JP2006503252A (ja) | 2006-01-26 |
| KR101053265B1 (ko) | 2011-08-01 |
| JP5006515B2 (ja) | 2012-08-22 |
| KR20050055751A (ko) | 2005-06-13 |
| AU2003275248B2 (en) | 2009-07-02 |
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