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특허 상세정보

Gas separating system and gas recovery system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/04   
미국특허분류(USC) 96/124 ; 96/130
출원번호 US-0880130 (1992-05-07)
우선권정보 JP-0104304 (1991-05-09); JP-0175257 (1991-07-16); JP-0179553 (1991-07-19); JP-0195378 (1991-08-05)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 31  인용 특허 : 0
초록

A rotary gas recovery system includes a fixed adsorption tower (12) divided into a plurality of sections (12′) arranged in the circumferential direction around a central axis and filled with adsorbent (11), a first manifold (14) on one side of the tower having opening (14a, 14b) for supplying and discharging gases to and from the fixed adsorption tower, a second manifold (15) having openings (15a-15d) for supplying and discharging gases through the first manifold, and a movable valve plate (16) slidably interposed between the first manifold (14) and seco...

대표
청구항

A pressure swing type gas separating system having adsorbing portions, absorbent in said adsorbing portions, and a selector valve connecting said adsorbing portions to a gas supply source and a vacuum source, said selector valve comprising: a first manifold having openings connected to said adsorbing portions; a second manifold in spaced relationship to said first manifold to provide a space therebetween and having a first set of openings connected to a gas supply source and a second set of openings connected to a vacuum source; a valve plate interposed ...

이 특허를 인용한 특허 피인용횟수: 31

  1. Keefer, Bowie G.; Carel, Alain; Sellars, Brian; Shaw, Ian; Larisch, Belinda. Adsorbent laminate structures. USP2004026692626.
  2. Alizadeh Khiavi,Soheil; Roy,Surajit; Sawada,James A.. Adsorptive separation of gas streams. USP2007037189280.
  3. Masetto, Gianclaudio; Masetto, Francesco; Masetto, Claudia. Apparatus and method for distributing a plurality of fluid flows through a plurality of chambers, particularly for carrying out adsorption processes. USP2013048419830.
  4. Keefer, Bowie G.; Connor, Denis J.. Chemical reactor with pressure swing adsorption. USP2010037687044.
  5. Keefer,Bowie G.; Connor,Denis J.. Chemical reactor with pressure swing adsorption. USP2007077250150.
  6. Agnihotri, Rajeev; Alizadeh-Khiavi, Soheil; Berlowitz, Paul; Cox, Brooke; Derites, Bruce; Frederick, Jeffrey; Grenda, Jeffrey; Hatami, Kamal; Hershkowitz, Frank; Hou, Zhiguo; Musselman, Daryl; Rados, Novica; Siller, John; Socha, Richard; Walchuk, George. Compact pressure swing reformer. USP2013108551444.
  7. Tanahashi,Takashi; Asano,Takanobu; Nakao,Ken; Yamashita,Katsuhiro. Dry air-supplying apparatus and treating apparatus. USP2007047207123.
  8. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J.. Electrical current generation system. USP2005076921597.
  9. Keefer,Bowie G.; Connor,Denis J.; Hunter,Carl F.. Energy efficient gas separation for fuel cells. USP2006087087331.
  10. Keefer,Bowie G.; Babicki,Matthew L.; Kirby,Mark H.. Enhanced solid oxide fuel cell systems. USP2007107285350.
  11. Keefer Bowie Gordon,CAX ; Doman David George,CAX. Flow regulated pressure swing adsorption system. USP2000056063161.
  12. Keefer, Bowie G.; Doman, David G.. Flow regulated pressure swing adsorption system. USP200404RE38493.
  13. Keefer,Bowie G.; Doman,David G.. Flow regulated pressure swing adsorption system. USP200801RE40006.
  14. Keefer, Bowie G.; Babicki, Matthew L.; Boulet, Andre Jason Joseph; Pelman, Aaron M.; Sellars, Brian G.; Roy, Surajit. Gas separation by combined pressure swing and displacement purge. USP2005066902602.
  15. Keefer Bowie G.,CAX ; McLean Christopher R.,CAX. High frequency rotary pressure swing adsorption apparatus. USP2000056056804.
  16. Keefer,Bowie G.. High temperature fuel cell power plant. USP2006087097925.
  17. Keefer,Bowie G.; Babicki,Matthew L.. Hydrogen recycle for solid oxide fuel cell. USP2008067387849.
  18. Keefer, Bowie G.; McLean, Christopher. Life support oxygen concentrator. USP2003026514319.
  19. Keefer,Bowie G.; McLean,Christopher R.; Babicki,Matthew L.. Life support oxygen concentrator. USP2007077250073.
  20. Connor, Denis J.; Keefer, Bowie G.; McLean, Christopher R.; Knights, Shanna D.; St-Pierre, Jean. Methods and apparatuses for gas separation by pressure swing adsorption with partial gas product feed to fuel cell power source. USP2005036866950.
  21. Keefer Bowie G.,CAX ; Doman David G.,CAX. Modular pressure swing adsorption with energy recovery. USP2000046051050.
  22. Babicki,Matthew L.; Keefer,Bowie G.; Gibbs,Andrea C.; IaCava,Alberto I.; Fitch,Frank. PSA with adsorbents sensitive to contaminants. USP2006057037358.
  23. Babicki,Matthew L.; Keefer,Bowie G.; Gibbs,Andrea C.; LaCava,Alberto I.; Fitch,Frank R.. PSA with adsorbents sensitive to contaminants. USP2007017160367.
  24. Lemcoff Norberto O. ; Fronzoni Mario A. ; Garrett Michael E.,GB2 ; Green Brian C.,GB2 ; Atkinson Timothy D. ; La Cava Alberto I.. Process and apparatus for gas separation. USP1998105820656.
  25. Lemcoff Norberto O. ; Fronzoni Mario A. ; Garrett Michael E.,GBX ; Green Brian C.,GBX ; Atkinson Timothy D. ; La Cava Alberto I.. Process and apparatus for gas separation. USP1999045891217.
  26. Kulish Stanley ; Swank Robert P.. Rapid cycle pressure swing adsorption oxygen concentration method and apparatus. USP2000056068680.
  27. Denis J. Connor CA; David G. Doman CA; Les Jeziorowski CA; Bowie G. Keefer CA; Belinda Larisch CA; Christopher McLean CA; Ian Shaw CA. Rotary pressure swing adsorption apparatus. USP2002066406523.
  28. Sawada, James A.; Babicki, Matthew L.; Chiu, Amy; Boulet, Andre; Roy, Surajit; Rode, Edward J.. Separation of carbon dioxide from other gases. USP2010117828877.
  29. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J.. System that includes a fuel cell and an oxygen gas delivery system. USP2010077758988.
  30. Keefer, Bowie G.; Sawada, James A.; Johannes, Erik P.; Roy, Surajit; Brown, Michael J.. Systems and processes for providing hydrogen to fuel cells. USP2010037674539.
  31. Todoriki, Toru; Mitsuya, Yusuke; Naruoka, Yoshihiko. Valve unit and paper sheet takeout device. USP2013038398070.