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특허 상세정보

Compressed gas systems utilizing a variable pressure membrane air drier, and method of operation thereof

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22    B01D-063/02   
미국특허분류(USC) 096/008; 095/052; 096/010
출원번호 US-0710466 (2000-11-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Marshall & Melhorn, LLC
인용정보 피인용 횟수 : 23  인용 특허 : 17
초록

A compressed gas system utilizing a membrane air dryer is shown wherein, during unloading, additional sweep gas is provided to the membrane air dryer to prevent excess moisture from being introduced into the accumulator at the end of each unloading cycle. A membrane air drier for use in such system is also described.

대표
청구항

A compressed gas system utilizing a membrane air dryer is shown wherein, during unloading, additional sweep gas is provided to the membrane air dryer to prevent excess moisture from being introduced into the accumulator at the end of each unloading cycle. A membrane air drier for use in such system is also described. om all the character strings stored in the character string dictionary as the candidate character strings, based on comparison between extraction priorities of the character strings and the extraction threshold value(s); and display control...

이 특허에 인용된 특허 (17)

  1. Spranger Kurt (Ammerbuch-Entringen DEX). Apparatus for selective separation of matter through semi-permeable membranes. USP1981044261829.
  2. Friesen Dwayne T. (Bend OR) Ray Roderick J. (Bend OR) Newbold David D. (Bend OR) McCray Scott B. (Bend OR). Countercurrent dehydration by hollow fibers. USP1992045108464.
  3. Keyser Lloyd A. (Dallas TX) Nelson Donald A. (Allen TX) Thornton David C. (Grapevine TX). Dehumidifier for waveguide system. USP1990074944776.
  4. Koch Berthold,DEX. Dryer for compressed air. USP2001106296683.
  5. Nicolas ; Jr. Patrick S. (Needham MA) Bikson Benjamin (Brookline MA) Giglia Salvatore (Norwood MA) Thompson David R. (Grand Island NY). Fluid separation assembly having an purge control valve. USP1995055411662.
  6. Morgan William H. (Catawissa MO) Bleikamp Lawrence K. (St. Peters MO) Kalthod Dilip G. (St. Louis MO). Hollow fiber membrane dryer with internal sweep. USP1996065525143.
  7. Etienne Billy J. (Newark DE) Mills Wayne L. (Newark DE) Leprince-Ringuet Bruno (Wilmington DE) Fillet Frederic (Vitry sur Seine FRX). Hollow fiber membrane separation device with a housing made from a flexible material. USP1995015380433.
  8. Kuhnelt Herbert,ATX. Membrane dryer for drying moist air with valved scavenger duct. USP1999126004383.
  9. Prasad Ravi (East Amherst NY). Membrane drying process and system. USP1992015084073.
  10. Collins D. Stephen (Bridgton ME). Membrane gas dehydrator. USP1997025605564.
  11. Prasad Ravi (East Amherst NY) Haas Oscar W. (North Tonawanda NY). Prevention of membrane degradation. USP1989114881953.
  12. Kalthod Dilip G. (St. Louis MO). Production of enriched oxygen gas stream utilizing hollow fiber membranes. USP1996035500036.
  13. Gics Paul W. (Santa Ana CA). Separatory apparatus. USP1977064031012.
  14. Newbold David D. (Bend OR) Colton Raymond H. (Bend OR). Sweep valve for dehydration valve. USP1992115160514.
  15. Rice Arthur W. (O\Fallon MO) Brown ; Jr. John G. (University City MO). System and method for separating a portion of a gas from a mixture of gases. USP1991075030251.
  16. Collins D. Stephen. System and method of improving performance of a gas membrane dehydrator. USP1999105961692.
  17. Auvil Steven R. (Macungie PA) Choe Jung S. (Harleysville PA) Kellogg ; Jr. Lyndon J. (Slatington PA). Use of membrane separation to dry gas streams containing water vapor. USP1993115259869.

이 특허를 인용한 특허 피인용횟수: 23

  1. Coan,Frederick L.; Jensvold,John A.. Air dehydration membrane. USP2007117294174.
  2. Moore, Douglas; Howes, William D.; Raymond, Karli M.; Smith, Paul E.. Air dryer for electrical enclosures. USP2012128328912.
  3. Jensvold, John A.. Air separation membrane module with variable sweep stream. USP2009047517388.
  4. Milli, Ottavio. Apparatus and method for spray-painting. USP2004116821315.
  5. Tremel, Alexander; Lenk, Uwe; Ziegmann, Markus. Device for the separation of water from a fluid flow containing water. USP20181010105642.
  6. Hoffman, Fred W.; Nichols, Randall W.. Dry compressed air supply module. USP2009127637985.
  7. Vanderhoof,Troy I.; Cross,Brian; Hanson,Roger; Becker,Sandy B.. Dry gas production systems for pressurizing a space and methods of operating such systems to produce a dry gas stream. USP2009017481869.
  8. Darling,William Brian. Dryer system for the prevention of frost in an ultra low temperature freezer. USP2006016990819.
  9. Deubler, Alfred; Fischer, Varleriu. Dryer unit for compressed air and other gaseous media. USP2012058182591.
  10. Kaschemekat,J��rgen; Fulton,Donald; Wynn,Nicholas. Gas separation membrane module assembly. USP2008077404843.
  11. Bikson, Benjamin; Etter, Stephen; Ching, Nathaniel. Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers. USP2017049623369.
  12. Bikson, Benjamin; Etter, Stephen; Ching, Nathaniel. Hollow fiber apparatus and use thereof for fluids separations and heat and mass transfers. USP2014068747980.
  13. Matsunaga,Hiroshi. Hollow fiber membrane air drier. USP2008077393390.
  14. Nichols, Randall W.; Jacobs, Richard B.. Membrane air dryer for vehicle air brake system. USP2005086923845.
  15. Wright, Eric; Kohar, Richard. Membrane air dryer with pre-charge volume. USP2010017651551.
  16. Burban, John Henry; Berg, Jeffrey William; Steffensmeier, Brent Joseph; Tuma, Joseph Charles; Geisz, Carl Matthew; Cuta, Craig Jonathan. Membrane module. USP2011087998254.
  17. Rolchigo, Philip M.; Burban, John H.; Shanahan, John; Crowder, Robert O.. Membrane module for fluid filtration. USP2014018623215.
  18. Flowe, Charles M.. Method and apparatus for membrane separation. USP2013118574342.
  19. Liu,Wei; Williams,Jimmie L.; Xie,Yuming. Multi-channel cross-flow porous device. USP2007017169213.
  20. Hoyt,Dean; Moore,Douglas. Processes for controlling regenerative sweep air for membrane systems. USP2006127153341.
  21. Nichols, Randall W.. Sweep air system for membrane air dryer. USP2011118066801.
  22. Nichols, Randall W.. Sweep air system for membrane air dryer. USP2012028114199.
  23. Finkenrath, Matthias; Botero, Cristina; Freund, Sebastian Walter; Belloni, Clarissa Sara Katharina; Gonzalez Salazar, Miguel Angel; Hoffmann, Stephanie Marie-Noelle; Marquardt, Roland; Moser, Kurt Peter; Zunft, Stefan Martin. System and method for reducing moisture in a compressed air energy storage system. USP2013018347629.