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Cryogenic industrial gas liquefaction with hybrid refrigeration generation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25B-007/00
출원번호 US-0222814 (1998-12-30)
발명자 / 주소
  • Olszewski Walter Joseph
  • Arman Bayram
  • Acharya Arun
  • Weber Joseph Alfred
  • Rashad Mohammad Abdul-Aziz
출원인 / 주소
  • Praxair Technology, Inc.
대리인 / 주소
    Ktorides
인용정보 피인용 횟수 : 41  인용 특허 : 7

초록

A method for liquefying an industrial gas wherein a portion of the requisite refrigeration is generated by a multicomponent refrigerant circuit and a portion is generated by turboexpansion of either a portion of the industrial gas or a portion of the multicomponent refrigerant.

대표청구항 ▼

[ We claim:] [1.] A method for liquefying an industrial gas comprising:(A) compressing an industrial gas, cooling the compressed industrial gas to produce cooled industrial gas, turboexpanding a first portion of the compressed, cooled industrial gas to generate refrigeration, and at least partially

이 특허에 인용된 특허 (7)

  1. Krieger Heinrich (Leitlestrasse 16 8100 Garmisch-Partenkirchen DEX), Cascade cooling arrangement.
    상세보기
  2. Etzbach Volker (Munich DT) Forg Wolfgang (Grunwald DT) Grimm Peter (Munich DT), Cascaded refrigeration cycles for liquefying low-boiling gaseous mixtures.
    상세보기
  3. Boyarsky Mikhail (Moscow RUX) Yudin Boris (Moscow RUX) Mogorychny Victor I. (Moscow PA RUX) Klusmier Larry (Allentown PA), Cryogenic mixed gas refrigerant for operation within temperature ranges of 80°K- 100°K.
    상세보기
  4. Longsworth Ralph C. (Allentown PA) Boiarsky Mikhail J. (Moscow RUX) Khatri Ajay (Bethlehem PA), Cryostat refrigeration system using mixed refrigerants in a closed vapor compression cycle having a fixed flow restricto.
    상세보기
  5. Denton Robert D. (Kuala Lumpur TX MYX) Oelfke Russell H. (Houston TX), Light end enhanced refrigeration loop.
    상세보기
  6. Fabian Rainer (Geretsried DEX) Marold Freimut (Neubiberg DEX) Latzin Dieter (Munich DEX), Process and apparatus for obtaining pure CO.
    상세보기
  7. Coers Don Henry (Salt Lake City UT) Sudduth Jackie Wayne (Clarendon Hills IL), Refrigerant apparatus and process using multicomponent refrigerant.
    상세보기

이 특허를 인용한 특허 (41)

  1. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G., Apparatus for the liquefaction of a gas and methods relating to same.
    상세보기
  2. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G., Apparatus for the liquefaction of natural gas and methods relating to same.
    상세보기
  3. 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
  4. Singh, Rajiv R.; Shankland, Ian, Blowing agent compositions comprising fluorinated olefins and carbon dioxide.
    상세보기
  5. Turner, Terry D.; Wilding, Bruce M., Complete liquefaction methods and apparatus.
    상세보기
  6. Singh, Rajiv R.; Pham, Hang T.; Wilson, David P.; Thomas, Raymond H.; Shankland, Ian, Compositions and methods containing fluorine substituted olefins.
    상세보기
  7. Singh, Rajiv R.; Pham, Hang T.; Shankland, Ian, Compositions containing tetrafluoropropene and carbon dioxide.
    상세보기
  8. Arman Bayram ; Bonaquist Dante Patrick, Compression system for cryogenic refrigeration with multicomponent refrigerant.
    상세보기
  9. Mohammad Abdul-Aziz Rashad ; Bayram Arman ; Arun Acharya, Cryogenic industrial gas refrigeration system.
    상세보기
  10. Mahoney, Kevin William, Cryogenic liquefier/chiller.
    상세보기
  11. Bonaquist, Dante Patrick; Zia, Jalal; Lynch, Nancy Jean; Stanko, Michael John, Cryogenic neon refrigeration system.
    상세보기
  12. Acharya, Arun; Royal, John Henri; Roberge, Raymond Paul; Arman, Bayram; Meredith, Brian Michael, Cryogenic system for providing industrial gas to a use point.
    상세보기
  13. Mostello, Robert Anthony, Equipment and process for liquefaction of LNG boiloff gas.
    상세보기
  14. Rashad, M. Abdul-Aziz; Fitzgerald, Richard C.; Bonaquist, Dante Patrick; Saunders, John B.; Shah, Minish Mahendra, Gas liquefaction method using natural gas and mixed gas refrigeration.
    상세보기
  15. Turner, Terry D.; McKellar, Michael G., Heat exchanger and related methods.
    상세보기
  16. Turner, Terry D.; Wilding, Bruce M, Heat exchangers comprising at least one porous member positioned within a casing.
    상세보기
  17. Roberts Mark Julian ; Agrawal Rakesh, Hybrid cycle for the production of liquefied natural gas.
    상세보기
  18. Roberts,Mark Julian; Agrawal,Rakesh, Hybrid cycle for the production of liquefied natural gas.
    상세보기
  19. Roberts,Mark Julian; Spilsbury,Christopher Geoffrey; Brostow,Adam Adrian, Hybrid gas liquefaction cycle with multiple expanders.
    상세보기
  20. Acharya Arun ; Arman Bayram, Magnetic refrigeration system with multicomponent refrigerant fluid forecooling.
    상세보기
  21. Jager, Marco Dick, Method and apparatus for liquefying a hydrocarbon stream.
    상세보기
  22. Teo, Chee Seng, Method and apparatus for liquefying a hydrocarbon stream.
    상세보기
  23. Rakesh Agrawal ; Zbigniew Tadeusz Fidowski ; Donn Michael Herron ; William Curtis Kottke, Method and system for cryogenic refrigeration.
    상세보기
  24. Maunder,Anthony D.; Skinner,Geoffrey F., Method for liquefying methane-rich gas.
    상세보기
  25. Bonnissel, Marc; Du Parc, Bertrand; Zielinski, Eric, Method for liquefying natural gas with a mixture of coolant gas.
    상세보기
  26. Mohammad Abdul-Aziz Rashad ; Kenneth Kai Wong ; Henry Edward Howard ; Dante Patrick Bonaquist ; Bayram Arman, Method for providing refrigeration using a turboexpander cycle.
    상세보기
  27. Turner, Terry D.; Wilding, Bruce M., Methods of conveying fluids and methods of sublimating solid particles.
    상세보기
  28. Flynn,Kevin P.; Boiarski,Mikhail; Podtcherniaev,Oleg, Methods of freezeout prevention and temperature control for very low temperature mixed refrigerant systems.
    상세보기
  29. Wilding, Bruce M.; Turner, Terry D., Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams.
    상세보기
  30. Kenneth Kai Wong ; Boris Yudin ; Dante Patrick Bonaquist ; Mohammad Abdul-Aziz Rashad, Multicomponent refrigeration fluid refrigeration system with auxiliary ammonia cascade circuit.
    상세보기
  31. Howard,Henry Edward, Natural gas liquefaction system.
    상세보기
  32. Howard,Henry Edward, Natural gas liquefaction system.
    상세보기
  33. Howard Lee Jarvis ; Rowles Howard Charles ; Roberts Mark Julian, Nitrogen refrigerated process for the recovery of C2+ Hydrocarbons.
    상세보기
  34. Podtchereniaev,Oleg; Apparao,Tamirisa; Flynn,Kevin P.; Yudin,Boris; Mogarichni,Vladimir; Boiarski,Mikhail, Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems.
    상세보기
  35. Brostow Adam Adrian ; Agrawal Rakesh ; Herron Donn Michael ; Roberts Mark Julian, Process for nitrogen liquefaction.
    상세보기
  36. Bonaquist Dante Patrick ; Wong Kenneth Kai ; Victor Richard Amory ; Arman Bayram, Refrigeration system with coupling fluid stabilizing circuit.
    상세보기
  37. Roberts, Mark Julian; Harris, Christopher Francis; Ott, Christopher Michael; Rowles, Howard Charles; Longhurst, Daniel Lewis; McNeil, Brian Alfred, Separation of hydrogen-hydrocarbon gas mixtures using closed-loop gas expander refrigeration.
    상세보기
  38. Turner, Terry D.; McKellar, Michael G.; Wilding, Bruce M., Sublimation systems and associated methods.
    상세보기
  39. Shatten, Robert A.; Carrier, John; Jackson, Johnny Dean, System and method for cryogenic cooling using liquefied natural gas.
    상세보기
  40. M. Mushtaq Ahmed ; Theodore Fringelin Fisher, System for providing direct contact refrigeration.
    상세보기
  41. Turner, Terry D.; Wilding, Bruce M.; McKellar, Michael G.; Shunn, Lee P., Vaporization chambers and associated methods.
    상세보기

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