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Adsorbent with improved mass transfer for a VSA or PSA process

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/04
출원번호 US-0098447 (2002-03-18)
우선권정보 FR-0003607 (2001-03-16)
발명자 / 주소
  • Moreau, Serge
  • Badiche, Xavier
출원인 / 주소
  • L'Air Liquide-Societe Anonyme a Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procedes Georges Claude
대리인 / 주소
    Young & Thompson
인용정보 피인용 횟수 : 43  인용 특허 : 8

초록

A formed adsorbent material includes an adsorbent solid phase and a gas phase ensuring transport of the gaseous components right to the adsorbent, being such that the constants for the transport kinetics of the components adsorbable in the gas phase and in the solid phase are in a ratio of between 0

대표청구항

A formed adsorbent material includes an adsorbent solid phase and a gas phase ensuring transport of the gaseous components right to the adsorbent, being such that the constants for the transport kinetics of the components adsorbable in the gas phase and in the solid phase are in a ratio of between 0

이 특허에 인용된 특허 (8)

  1. Hirano Shigeru,JPX ; Kawamoto Taizo,JPX ; Nishimura Toru,JPX ; Yoshimura Keiji,JPX, Adsorbent for separating gases.
  2. Moreau Serge,FRX ; Labasque Jacques,FRX, Ellipsoidal adsorbent particles and their use in a gas production process.
  3. Labasque Jacques,FRX ; Lledos Bernard,FRX, PSA process using an adsorbent of intrinsic strength favorable to the adsorption kinetics.
  4. Rouge Dominique,FRX ; Labasque Jacques,FRX ; Moreau Serge,FRX ; Montfort Christophe,FRX, PSA process using an adsorbent with heterogeneous properties of capacity and/or selectivity.
  5. Labasque Jacques,FRX ; Moreau Serge,FRX ; Marot Christine,FRX, Process for separating a gaseous flow by a PSA procedure.
  6. Serge Moreau FR; Bernd Polster FR, Process for the production of hydrogen using a carbonated adsorbent with selected dubinin parameters.
  7. Labasque Jacques,FRX ; Moreau Serge,FRX ; Rouge Dominique,FRX, Process for the separation of gas mixtures containing oxygen and nitrogen.
  8. Moreau Serge (Velizy Villacoublay FRX) Barbe Christian (Fontenay Sous Bois FRX), Process for the separation of mixtures of oxygen and of nitrogen employing an adsorbent with improved porosity.

이 특허를 인용한 특허 (43)

  1. Owens, Tracie L.; Leta, Daniel P., Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same.
  2. Fowler, Tracy A.; Huntington, Richard A.; Fulton, John W., Apparatus and system for swing adsorption processes related thereto.
  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.
  4. Johnson, Robert A.; Deckman, Harry W.; Kelley, Bruce T.; Oelfke, Russell H.; Ramkumar, Shwetha, Apparatus and system for swing adsorption processes related thereto.
  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.
  6. Nagavarapu, Ananda K.; Marshall, Bennett D., Apparatus and system for swing adsorption processes related thereto.
  7. Nagavarapu, Ananda K.; Smith, Ransdall K.; Oelfke, Russell H., Apparatus and system for swing adsorption processes related thereto.
  8. Tammera, Robert F., Apparatus and system for swing adsorption processes related thereto.
  9. Tammera, Robert F.; Frederick, Jeffrey W., Apparatus and system for swing adsorption processes related thereto.
  10. Ramkumar, Shwetha; Johnson, Robert A.; Mon, Eduardo; Fulton, John W., Apparatus and system having a valve assembly and swing adsorption processes related thereto.
  11. Tammera, Robert F., Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto.
  12. Tammera, Robert F., Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto.
  13. Sundaram, Narasimhan; Huntington, Richard A., Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto.
  14. Tammera, Robert F.; Anderson, Thomas N., Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto.
  15. Wanni, Amar S.; Nadarajah, Chithranjan; Frederick, Jeffrey W.; Sundaram, Narasimhan, Apparatus and systems having an adsorbent contactor and swing adsorption processes related thereto.
  16. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W., Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto.
  17. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W., Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto.
  18. Sundaram, Narasimhan, Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto.
  19. Goldstein, Stuart S.; Thurtoll, John H.; Kaul, Bal K.; Marshall, Greg A., Catalytic reformer unit and unit operation.
  20. Gupta, Ramesh; Deckman, Harry W.; Leta, Daniel P., Gas purification process utilizing engineered small particle adsorbents.
  21. Viets, John W.; Sundaram, Narasimhan; Kaul, Bal K.; Stern, David L., Hydrocracking of heavy feedstocks with improved hydrogen management.
  22. Stern, David L.; Kaul, Bal K.; Ou, John Di-Yi; Pilliod, Dana L., Hydrogen management in petrochemical process units.
  23. Schorfheide, James J.; Smyth, Sean C.; Kaul, Bal K.; Stern, David L., Hydrotreating process with improved hydrogen management.
  24. Sundaram, Narasimhan, Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds.
  25. 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.
  26. Sundaram, Narasimhan; Kaul, Bal K.; Corcoran, Edward W.; Sabottke, Craig Y.; Eckes, Richard L., Integration of rapid cycle pressure swing adsorption with refinery process units (hydroprocessing, hydrocracking, etc.).
  27. Sundaram, Narasimhan; Northrop, P. Scott, Kinetic fractionators, and cycling processes for fractionation of gas mixtures.
  28. 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.
  29. 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.
  30. Rasmussen, Peter C.; Tanaka, Paul L.; Kelley, Bruce T.; Uptigrove, Stanley O.; Deckman, Harry W., Methods of generating and utilizing utility gas.
  31. 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.
  32. 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.
  33. Tran, Bao Q., Nano memory, light, energy, antenna and strand-based systems and methods.
  34. Kamakoti, Preeti; Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Anderson, Thomas N., Pressure-temperature swing adsorption process.
  35. Ravikovitch, Peter I.; Johnson, Robert A.; Deckman, Harry W.; Anderson, Thomas N., Pressure-temperature swing adsorption process for the separation of heavy hydrocarbons from natural gas streams.
  36. Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Derites, Bruce A., Rapid temperature swing adsorption contactors for gas separation.
  37. Leta, Daniel P.; Kamakoti, Preeti; Johnson, Jack W.; Ravikovitch, Peter I.; Deckman, Harry, Selective sulfur removal process.
  38. Pflueger, D. Russell; Thompson, Christopher Paul, Stent for maintaining patency of a body region.
  39. Pflueger,D. Russell; Thompson,Christopher Paul, Stent for maintaining patency of a body region.
  40. 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.
  41. Deckman, Harry W., Swing adsorption processes utilizing controlled adsorption fronts.
  42. Leta, Daniel P.; Kamakoti, Preeti; Deckman, Harry W.; Ravikovitch, Peter I.; Anderson, Thomas N., Temperature swing adsorption process for the separation of target species from a gas mixture.
  43. Touffait, Benoit; Innocenti, Herve; Zaari, Jamil; Kaul, Bal K.; Sundaram, Narasimhan, Two stage hydrotreating of distillates with improved hydrogen management.
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