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특허 상세정보

Engineered adsorbent structures for kinetic separation

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/02   
미국특허분류(USC) 095/096; 096/129; 096/130
출원번호 UP-0326657 (2006-01-06)
등록번호 US-7645324 (2010-02-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Klarquist Sparkman, LLP
인용정보 피인용 횟수 : 32  인용 특허 : 22
초록

Improved adsorbent sheet based parallel passage adsorbent structures for enhancing the kinetic selectivity of certain kinetic-controlled adsorption processes, such as PSA, TSA and PPSA processes, and combinations thereof, are provided. The enhancements in kinetic selectivity made possible through the implementation of the present inventive improved adsorbent structures may unexpectedly enable significant intensification of selected kinetic adsorption processes relative to attainable performance with conventional adsorbent materials in beaded or extruded ...

대표
청구항

We claim: 1. A multi-layer parallel passage adsorbent structure for use in an adsorptive separation between at least a first more rapidly adsorbed gas component and a second less rapidly adsorbed gas component comprising: an adsorbent structure having a tortuosity of 2.5>t>1.0, the adsorbent structure comprising a plurality of adsorbent sheets comprising at least one adsorbent material, the adsorbent material being coated on each of the plurality of sheets and having an adsorbent layer thickness X, the at least one adsorbent material comprisin...

이 특허에 인용된 특허 (22)

  1. Keefer, Bowie G.; Carel, Alain; Sellars, Brian; Shaw, Ian; Larisch, Belinda. Adsorbent laminate structures. USP2004026692626.
  2. Dolan William B. ; Davis Mark M. ; Tang Man-Wing. Apparatus for use in pressure and temperature swing adsorption processes. USP2001096293998.
  3. Eimer Klaus,DEX ; Schuster Hans-Michael,DEX ; Patzig Dieter,DEX ; Behrendt Matthias,DEX. Device and method for continuously fractionating a gas by adsorption and in-service testing device. USP2001036200365.
  4. Settlemyer Bernard W. (Longmont CO). Emergency standby air drying back-up system. USP1979054153434.
  5. Keefer, Bowie G.; Mather, Daniel K.; Foster, David E.; Connor, Denis J.; Hunter, Carl F.; Smith, Todd. Feed composition modification for internal combustion engines. USP2004066742507.
  6. Keefer Bowie Gordon,CAX ; Doman David George,CAX. Flow regulated pressure swing adsorption system. USP2000056063161.
  7. Keefer, Bowie G.; Doman, David G.. Flow regulated pressure swing adsorption system. USP200404RE38493.
  8. Hill Charles C. (Del Mar CA) Hill Theodore B. (San Diego CA). Fluid fractionator. USP1997015593478.
  9. 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.
  10. Sircar Shivaji (Wescosville PA). Gas separation by rapid pressure swing adsorption. USP1991125071449.
  11. Keefer Bowie G.,CAX. High frequency pressure swing adsorption. USP2001016176897.
  12. Keefer Bowie G.,CAX ; McLean Christopher R.,CAX. High frequency rotary pressure swing adsorption apparatus. USP2000056056804.
  13. Keefer, Bowie G.; Babicki, Matthew; Sellars, Brian; Parker, Ian Spencer; Doman, David G.; Carel, Alain; Roy, Surajit. Layered manifold pressure swing adsorption device and method. USP2003056565635.
  14. Keefer, Bowie G.; McLean, Christopher. Life support oxygen concentrator. USP2003026514319.
  15. Ertl Harald,DEX ; Goebel Johann,DEX. Method and installation for eliminating gaseous organic substances in the air. USP2001106296823.
  16. 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.
  17. Bowie Gordon Keefer CA; David G. Doman CA; Christopher R. McLean CA. Modular pressure swing adsorption apparatus. USP2002096451095.
  18. Chao Chien C. (Millwood NY). Process for separating nitrogen from mixtures thereof with less polar substances. USP1989084859217.
  19. Kulish Stanley ; Swank Robert P.. Rapid cycle pressure swing adsorption oxygen concentration method and apparatus. USP1998105827358.
  20. Sircar Shivaji (Wescosville PA) Kumar Ravi (Allentown PA) Koch William R. (Fleetwood PA) VanSloun John (Allentown PA). Recovery of methane from land fill gas. USP1988094770676.
  21. 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.
  22. Ebbeson Bengt (Horbenstrasse 3 CH-8356 Ettenhausen CHX). Sorption device. USP1995075431716.

이 특허를 인용한 특허 피인용횟수: 32

  1. Owens, Tracie L.; Leta, Daniel P.. Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same. USP2017079713787.
  2. Fowler, Tracy A.; Huntington, Richard A.; Fulton, John W.. Apparatus and system for swing adsorption processes related thereto. USP20190310220346.
  3. Fowler, Tracy A.; Ramkumar, Shwetha; Frederick, Jeffrey W.; Nagavarapu, Ananda K.; Chialvo, Sebastian; Tammera, Robert F.; Fulton, John W.. Apparatus and system for swing adsorption processes related thereto. USP20180810040022.
  4. Johnson, Robert A.; Deckman, Harry W.; Kelley, Bruce T.; Oelfke, Russell H.; Ramkumar, Shwetha. Apparatus and system for swing adsorption processes related thereto. USP20180910080991.
  5. McMahon, Patrick D. J.; Johnson, Robert A.; Ramkumar, Shwetha; Oelfke, Russell H.; Thomas, Eugene R.; Nagavarapu, Ananda K.; Barnes, William. Apparatus and system for swing adsorption processes related thereto. USP20181110124286.
  6. Nagavarapu, Ananda K.; Marshall, Bennett D.. Apparatus and system for swing adsorption processes related thereto. USP20190310220345.
  7. Nagavarapu, Ananda K.; Smith, Ransdall K.; Oelfke, Russell H.. Apparatus and system for swing adsorption processes related thereto. USP20180910080992.
  8. Tammera, Robert F.. Apparatus and system for swing adsorption processes related thereto. USP2017099751041.
  9. Tammera, Robert F.; Frederick, Jeffrey W.. Apparatus and system for swing adsorption processes related thereto. USP2018019861929.
  10. Ramkumar, Shwetha; Johnson, Robert A.; Mon, Eduardo; Fulton, John W.. Apparatus and system having a valve assembly and swing adsorption processes related thereto. USP2017069675925.
  11. Tammera, Robert F.. Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto. USP2017039593778.
  12. Tammera, Robert F.. Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto. USP2015049017457.
  13. Sundaram, Narasimhan; Huntington, Richard A.. Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto. USP2015099120049.
  14. Tammera, Robert F.; Anderson, Thomas N.. Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto. USP2016059352269.
  15. Wanni, Amar S.; Nadarajah, Chithranjan; Frederick, Jeffrey W.; Sundaram, Narasimhan. Apparatus and systems having an adsorbent contactor and swing adsorption processes related thereto. USP2015059034078.
  16. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP20180710016715.
  17. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP2016069358493.
  18. Sundaram, Narasimhan. Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto. USP2015109162175.
  19. Kshirsagar, Girish S.; Degenhardt, Detlev. Hybrid on-board generation of oxygen for aircraft passengers. USP2015099120571.
  20. Kshirsagar, Girish S.; Degenhardt, Detlev. Hybrid on-board generation of oxygen for aircraft passengers. USP2017029580177.
  21. Frederick, Jeffrey W.; Fulton, Jr., John W.; Tammera, Robert F.; Huntington, Richard A.. Integrated adsorber head and valve design and swing adsorption methods related thereto. USP2015069067168.
  22. Sundaram, Narasimhan; Northrop, P. Scott. Kinetic fractionators, and cycling processes for fractionation of gas mixtures. USP2014128921637.
  23. Alizadeh-Khiavi, Soheil; Alvaji, Jeffrey; McLean, Christopher R.. Low energy, high recovery, rapid cycle kinetic PSA for biogas. USP2015069050553.
  24. Siskin, Michael; Fedich, Robert Basil; Daage, Michel. Low temperature transport and storage of amine gas treatment solutions. USP2016109458367.
  25. Deckman, Harry W.; Kamakoti, Preeti; Ravikovitch, Peter I.; Kelley, Bruce T.; Northrop, P. Scott; Rasmussen, Peter C.; Tanaka, Paul L.; Webster, Martin N.; Roth, Wieslaw J.; Corcoran, Jr., Edward W.. Method and apparatus for removal of oil from utility gas stream. USP20180710035096.
  26. Deckman, Harry W.; Kamakoti, Preeti; Ravikovitch, Peter I.; Kelley, Bruce T.; Northrop, Paul Scott; Rasmussen, Peter C.; Tanaka, Paul Lawrence; Webster, Martin N.; Roth, Wieslaw Jerzy; Corcoran, Edward W.. Method and apparatus for removal of oil from utility gas stream. USP2015099126138.
  27. Rasmussen, Peter C.; Tanaka, Paul L.; Kelley, Bruce T.; Uptigrove, Stanley O.; Deckman, Harry W.. Methods of generating and utilizing utility gas. USP2014128906138.
  28. Deckman, Harry W.; Johnson, Robert A.; Tammera, Robert F.; Anderson, Thomas N.. Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems. USP2015109168485.
  29. Deckman, Harry W.; Johnson, Robert A.; Kelley, Bruce T.; Ravikovitch, Peter I.; Anderson, Thomas N.. Methods of removing contaminants from hydrocarbon stream by swing adsorption and related apparatus and systems. USP2015059034079.
  30. Kshirsagar, Girish S.; Degenhardt, Detlev; Sherif, Ashraf. On-board generation of oxygen for aircraft passengers. USP2017019550570.
  31. Kshirsagar, Girish S.; Degenhardt, Detlev; Sherif, Ashraf. On-board generation of oxygen for aircraft pilots. USP2017019550575.
  32. Brody, John F.; Leta, Daniel P.; Fowler, Tracy Alan; Freeman, Stephanie A.; Cutler, Joshua I.. Structured adsorbent beds, methods of producing the same and uses thereof. USP2017089744521.