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특허 상세정보

Oxygen enrichment system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22   
미국특허분류(USC) 055/016; 055/027; 055/158; 055/269
출원번호 US-0332395 (1981-12-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McFarland, James W.Miller, Albert J.
인용정보 피인용 횟수 : 26  인용 특허 : 11
초록

A continuous oxygen enrichment system having waste energy recovery provisions.

대표
청구항

1. A continuous oxygen enrichment system comprising: a compressor for producing a supply of pressurized air; membrane means for continuously dividing said supply of pressurized air into oxygen-enriched and oxygen-depleted streams; a turbine rotatably driven by said oxygen-depleted stream, said turbine operably connected to said compressor to drive the latter; and a regenerative heat exchanger between said compressor and said membrane means for transferring heat from said supply to said oxygen-depleted stream at a location upstream of said turbine. ...

이 특허에 인용된 특허 (11)

  1. Hegemann Karl-Rudolf (Essen-Bergerhausen DT) Finger Gunther (Wesel DT) Brinkmann Albert (Duisburg DT) Weissert Helmut (Hamm DT). Apparatus for cleaning blast-furnace exhaust gases. USP1977104052042.
  2. Hegemann Karl-Rudolf (Essen-Bergerhausen DT). Apparatus for cleaning stack gas and using same for generation of electric power. USP1977024007025.
  3. Kohler Wolf-Ulrich (Krefeld DEX). Apparatus for processing liquids such as water and the like by reverse osmosis. USP1982034321137.
  4. Yates Harold P. (R.F.D. No. 2 Far Hills NJ 07931). Method and system for utilizing waste energy from internal combustion engines as ancillary power. USP1976093979913.
  5. Knight Stuart R. (San Diego CA). Method for removal of hydrogen sulfide from sour gas streams. USP1981084285917.
  6. Luckenbach ; Edward C.. Process for reducing flue gas contaminants from fluid cracking catalyst regenerator. USP1978034081508.
  7. Jones James Kevin (Stalybridge EN). Producing gaseous fuels of high calorific value. USP1976113989478.
  8. Mannatt Scott A. (Granada Hills CA). Self adjusting oxygen enrichment system. USP1980044198213.
  9. Hedman Jonathan W. (Burnt Hills NY). Series feed membrane stack. USP1976093979190.
  10. Isalski Wieslaw H. (29 Grosvenor Rd. Sale ; Cheshire GB2) Tomlinson Terence R. (31 Bickerton Dr. Hazel Grove ; Stockport GB2). Treatment of ammonia synthesis purge gas. USP1982014312851.
  11. Blackmer Richard H. (Scotia NY) Hedman Jonathan W. (Burnt Hills NY). Vacuum extract system for a membrane oxygen enricher. USP1976083976451.

이 특허를 인용한 특허 피인용횟수: 26

  1. Prasad Ravi. Advanced membrane system for separating gaseous mixtures. USP1998015709732.
  2. Veltman Joost (San Jose CA) Malik Ram L. (Fremont CA) Dickens Michael D. (Danville CA). Air purification and temperature controlling system and method. USP1988124793832.
  3. Eowsakul, Vanwijak. Air separation module manifold flow structure and system. USP2015038979983.
  4. Braun David Lloyd ; Lira Ricardo. Diffusional gas transfer system and method of using same. USP2001066248153.
  5. Braun David L. ; Lira Ricardo. Diffusional gas transfer system and method using same. USP1999115976220.
  6. Tom, Robert; Gu, Jenny; Murphy, Ryan; Tang, Benjamin. Enhanced OBIGGS. USP2009127625434.
  7. Moll David J. (Midland MI) Burmester Alan F. (Midland MI) Young Thomas C. (Walnut Creek CA) McReynolds Kent B. (Midland MI) Clark James E. (Midland MI) Hotz Charles Z. (Walnut Creek CA) Wessling Ritc. Gas separations utilizing glassy polymer membranes at sub-ambient temperatures. USP1997105679133.
  8. Moll David J. ; Burmester Alan F. ; Young Thomas C. ; McReynolds Kent B. ; Clark James E. ; Hotz Charles Z. ; Wessling Ritchie A. ; Quarderer George J. ; Lacher Ronald M. ; Jeanes Thomas O. ; Beck He. Gas separations utilizing glassy polymer membranes at sub-ambient temperatures. USP1998115837032.
  9. Delp, II, William H.; Barbosa, Rui M.. Hyperbaric chamber system and related methods. USP2017039592171.
  10. Jones,Philip E.. Increasing the performance of aircraft on-board inert gas generating systems by turbocharging. USP2006057048231.
  11. Jones,Philip E.. Increasing the performance of aircraft on-board inert gas generating systems by turbocharging. USP2007027172157.
  12. Defrancesco, Gregory; Zywiak, Thomas; Hipsky, Harold W.. Low power nitrogen enriched air generation system. USP2005076913636.
  13. DiMartino ; Sr. Stephen P. (Topton PA). Membrane drying of gas feeds to low temperature units. USP1990084952219.
  14. Campbell Michael J. (Clarence Center NY) Smolarek James (Boston NY) Van Lente Timothy S. (Buffalo NY). Membrane separation system and process. USP1988114787919.
  15. Delp ; II William H.. Method and apparatus for supplying a pressurized diver's breathing gas for underwater divers. USP1999025865877.
  16. Drost Monte K. ; Wegeng Robert S. ; Friedrich Michele ; Hanna William T. ; Call Charles J. ; Kurath Dean E.. Microcomponent assembly for efficient contacting of fluid. USP2000106126723.
  17. Gollan Arye Z. (Newton MA). Multiple head pumping. USP1990084950315.
  18. Lippold, Timothy J.; Isella, Giorgio C.; Lotterman, Jeff A.; Schryver, Jon E.. On-board inert gas generation turbocompressor systems and methods. USP2011098015838.
  19. Delp ; II William H.. Oxygen enriched air generation system. USP1999015858064.
  20. Delp ; II William H. (Lake Worth FL). Oxygen enriched air generation system. USP1997035611845.
  21. Chen, Michael S.. Oxygen extraction from externally fired gas turbines. USP1991075035727.
  22. Hilbig, Rainer. Oxygen separation method and system with a plasma pump and a membrane. USP2014048696795.
  23. Chen, Michael S.; Cook, Philip J.. Process for removing oxygen from crude argon. USP1991075035726.
  24. Behling Rolf-Dieter,DEX ; Peinemann Klaus-Viktor,DEX ; da Silva Ledia Barreto,BRX. Process for the separation/recovery of gases. USP2001016179900.
  25. Bowman Reid Henry ; Goltz H. Robert. Removal of oil from compressed gas with macroporous polymeric adsorbent. USP1999115976221.
  26. Prasad Ravi ; Drnevich Raymond Francis ; Fay Homer. Solid electrolyte system for use with furnaces. USP1999015855648.