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[미국특허] Process for making pressurized liquefied natural gas from pressured natural gas using expansion cooling 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25J-001/00
출원번호 US-0731874 (2000-12-07)
발명자 / 주소
  • Moses Minta
  • Ronald R. Bowen
  • John B. Stone
출원인 / 주소
  • ExxonMobil Upstream Research Company
대리인 / 주소
    Gary D. Lawson
인용정보 피인용 횟수 : 34  인용 특허 : 38

초록 ▼

This invention relates to process for liquefying a pressurized gas stream rich in methane. In a first step of the process, a first fraction of a pressurized feed stream, preferably at a pressure above 11,000 kPa, is withdrawn and entropically expanded to a lower pressure to cool and at least partial

대표청구항 ▼

1. A process for liquefying a pressurized gas stream rich in methane, which comprises the steps of:(a) withdrawing a first fraction of the pressured gas stream and entropically expanding the withdrawn first fraction to a lower pressure to cool and at least partially liquefy the withdrawn first fract

이 특허에 인용된 특허 (38) 인용/피인용 타임라인 분석

  1. Brundige ; Jr. Virgil L. (Grand Prairie TX), Arrangement and method for the production of liquid natural gas.
    상세보기
  2. Cole Eric T. ; Bowen Ronald R., Cascade refrigeration process for liquefaction of natural gas.
    상세보기
  3. Newton, Charles L.; Stuber, Wayne G.; Patterson, Michael A., Deep flash LNG cycle.
    상세보기
  4. Houser Clarence G. (Houston TX) Yao Jame (Sugar Land TX) Andress Donald L. (Bartlesville OK) Low William R. (Bartlesville OK), Efficiency improvement of open-cycle cascaded refrigeration process.
    상세보기
  5. Marshall John (Ascot GB2) Oakey John D. (London GB2), Gas refrigeration method and apparatus.
    상세보기
  6. Creed Malcolm R. (Brentwood GB2) Gilmour Ronald B. (Woodford Green GB2), Gas storage and transmission systems.
    상세보기
  7. Someya Kazuo (Kudamatsu JPX) Tasaka Yasuo (Kudamatsu JPX), Gas-liquefying system including control means responsive to the temperature at the low-pressure expansion turbine.
    상세보기
  8. Campbell Roy E. (Midland TX) Wilkinson John D. (Midland TX), Hydrocarbon gas processing.
    상세보기
  9. Houshmand Mory (Salt Lake City UT) Kruger Kimberly A. (Salt Lake City UT) Alves Gerald W. (Sugar Land TX) Ostaszewski Ricardo (Sugar Land TX) Belhateche Noureddine (Katy TX), LNG production in cryogenic natural gas processing plants.
    상세보기
  10. Dubar Christopher Alfred,AUX, Liquefaction process.
    상세보기
  11. Ha Bao (Vacaville CA) Tranier Jean P. (Champigny sur Marne FRX), Method and apparatus for gas liquefaction with plural work expansion of feed as refrigerant and air separation cycle emb.
    상세보기
  12. Prevost Isabelle (Conflans Sainte Honorine FRX) Rojey Alexandre (Rueil Malmaison FRX), Method and apparatus for liquefaction of a natural gas.
    상세보기
  13. Low William R. (Bartlesville OK), Method and apparatus for liquefaction of natural gas.
    상세보기
  14. Johnston Richard P., Method and apparatus for producing liquified natural gas.
    상세보기
  15. Brundige ; Jr. Virgil L. (Grand Prairie TX), Method and apparatus for the production of liquid gas products.
    상세보기
  16. Breivik Kare,NOX ; Fredheim Arne Olav,NOX ; Paurola Pentti,NOX, Method and system for offshore production of liquefied natural gas.
    상세보기
  17. Kikkawa Yoshitsugi (Kanagawa JPX) Yamamoto Osamu (Kanagawa JPX) Sakaguchi Junichi (Kanagawa JPX) Nakamura Moritaka (Kanagawa JPX), Method for liquefying natural gas.
    상세보기
  18. Durr Charles A. (Houston TX), Method for sub-cooling a normally gaseous hydrocarbon mixture.
    상세보기
  19. Fischer Beatrice,FRX ; Rojey Alexandre,FRX, Method of liquefying a natural gas with two interconnected stages.
    상세보기
  20. Nelson, Warren L.; Garcia, Luc, Method of liquefying natural gas.
    상세보기
  21. Bowen Ronald R. ; Cole Eric T. ; Kimble Edward L. ; Thomas Eugene R. ; Kelley Lonny R., Multi-component refrigeration process for liquefaction of natural gas.
    상세보기
  22. Voit Jurgen,DEX, Process and apparatus for liquefying low boiling gas such as nitrogen.
    상세보기
  23. Low William R. (Bartlesville OK), Process and apparatus to produce a small scale LNG stream from an existing NGL expander plant demethanizer.
    상세보기
  24. Bradley Robert A. (18 Ralston Ave. Toronto ; Ontario CA M4C 3L5), Process for liquefaction of natural gas.
    상세보기
  25. Cole Eric T. ; Thomas Eugene R. ; Bowen Ronald R., Process for liquefying a natural gas stream containing at least one freezable component.
    상세보기
  26. Aghili Hafez K. (Katy TX), Process for separating hydrocarbon gas constituents.
    상세보기
  27. Aghili Hafez K. (Katy TX), Process for separating hydrocarbon gas constituents utilizing a fractionator.
    상세보기
  28. Chiu, Chen-hwa, Process for the liquefaction of natural gas.
    상세보기
  29. Hanson Thomas C. (Buffalo NY) Kun Leslie C. (Grand Island NY), Process to produce liquid cryogen.
    상세보기
  30. Bowen Ronald R. ; Minta Moses, Producing power from pressurized liquefied natural gas.
    상세보기
  31. Dobracki Thaddeus N. (Emmaus PA) Dubbs John D. (Coopersburg PA) McGuinness Roger M. (Macungie PA) Peterson Janice C. (Allentown PA), Recycle liquefier process.
    상세보기
  32. Kimble ; III E. Lawrence, Refrigeration process for liquefaction of natural gas.
    상세보기
  33. Woodall Robert M. ; Bowen Ronald R. ; Fairchild Douglas P., System for processing, storing, and transporting liquefied natural gas.
    상세보기
  34. Bonaquist Dante Patrick ; Cribbin Nancy Rose ; Weber Joseph Alfred ; Billingham John Fredric ; Nenov Neno Todorov, System for producing cryogenic liquefied industrial gas.
    상세보기
  35. Lynch Nancy Jean ; Bonaquist Dante Patrick ; Henry Paul Arthur, System for producing cryogenic liquid.
    상세보기
  36. Bowen Ronald R. ; Minta Moses, System for vehicular, land-based distribution of liquefied natural gas.
    상세보기
  37. Johansen Arne (Grimstad NOX), Unprocessed petroleum gas transport.
    상세보기
  38. Foglietta Jorge Hugo, Use of a turboexpander cycle in liquefied natural gas process.
    상세보기

이 특허를 인용한 특허 (34) 인용/피인용 타임라인 분석

  1. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G., Apparatus for the liquefaction of a gas and methods relating to same.
    상세보기
  2. Wilding, Bruce M.; Bingham, Dennis N.; McKellar, Michael G.; Turner, Terry D.; Raterman, Kevin T.; Palmer, Gary L.; Klingler, Kerry M.; Vranicar, John J., Apparatus for the liquefaction of natural gas and methods related to same.
    상세보기
  3. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  4. Wilding, Bruce M.; Bingham, Dennis N.; McKellar, Michael G.; Turner, Terry D.; Rateman, Kevin T.; Palmer, Gary L.; Klinger, Kerry M.; Vranicar, John J., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  5. Wilding, Bruce M.; Bingham, Dennis N.; McKellar, Michael G.; Turner, Terry D.; Raterman, Kevin T.; Palmer, Gary L.; Klingler, Kerry M.; Vranicar, John J., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  6. Wilding, Bruce M.; McKellar, Michael G.; Turner, Terry D.; Carney, Francis H., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  7. Wilding,Bruce M.; Bingham,Dennis N.; McKellar,Michael G.; Turner,Terry D.; Raterman,Kevin T.; Palmer,Gary L.; Klingler,Kerry M.; Vranicar,John J., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  8. Whitesell, Robert, Compact, modular method and apparatus for liquefying natural gas.
    상세보기
  9. Turner, Terry D.; Wilding, Bruce M., Complete liquefaction methods and apparatus.
    상세보기
  10. Thomas, Michel; Fischer, Beatrice; Ferschneider, Gilles, Dry natural gas liquefaction method.
    상세보기
  11. Turner, Terry D.; McKellar, Michael G., Heat exchanger and related methods.
    상세보기
  12. Turner, Terry D.; Wilding, Bruce M, Heat exchangers comprising at least one porous member positioned within a casing.
    상세보기
  13. Lissianski, Vitali Victor; Hofer, Douglas Carl; Shisler, Roger Allen; Sipoecz, Nikolett; Bi, Xianyun, Liquefaction system using a turboexpander.
    상세보기
  14. Jager, Marco Dick, Method and apparatus for liquefying a hydrocarbon stream.
    상세보기
  15. Bencze,Istvan; Bosio,Jan; Endrest��l,Guttorm O.; Sira,Terje; Thomassen,Dag, Method and system for condensation of unprocessed well stream from offshore gas or gas condensate field.
    상세보기
  16. Shivers, III,Robert Magee, Method for processing and transporting compressed natural gas.
    상세보기
  17. Shivers, III,Robert Magee, Method for transporting compressed natural gas to prevent explosions.
    상세보기
  18. Lourenco, Jose; Millar, MacKenzie, Method of conditioning natural gas in preparation for storage.
    상세보기
  19. Millar, Mackenzie; Lourenco, Jose, Method of producing and distributing liquid natural gas.
    상세보기
  20. Lourenco, Jose; Millar, MacKenzie, Method to pre-heat natural gas at gas pressure reduction stations.
    상세보기
  21. Millar, MacKenzie; Lourenco, Jose, Method to produce LNG.
    상세보기
  22. Shivers, III,Robert Magee, Method to provide inventory for expedited loading, transporting, and unloading of compressed natural gas.
    상세보기
  23. Turner, Terry D.; Wilding, Bruce M., Methods of conveying fluids and methods of sublimating solid particles.
    상세보기
  24. Wilding, Bruce M.; Turner, Terry D., Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams.
    상세보기
  25. Minta, Moses, Natural gas liquefaction process.
    상세보기
  26. Minta, Moses; Stone, John B.; Feist, Raymond Scott, Natural gas liquefaction processes with feed gas refrigerant cooling loops.
    상세보기
  27. Turner, Terry D.; McKellar, Michael G.; Wilding, Bruce M., Sublimation systems and associated methods.
    상세보기
  28. Shivers, III,Robert Magee, System for processing and transporting compressed natural gas.
    상세보기
  29. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
    상세보기
  30. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
    상세보기
  31. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
    상세보기
  32. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
    상세보기
  33. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
    상세보기
  34. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G.; Shunn, Lee P., Vaporization chambers and associated methods.
    상세보기

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