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Process for removing a target gas from a mixture of gases by thermal swing adsorption

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/04
출원번호 US-0152870 (2008-05-16)
등록번호 US7938886 (2011-04-26)
발명자 / 주소
  • Hershkowitz, Frank
  • Deckman, Harry W.
  • Northrop, Paul S.
  • Kelley, Bruce T.
출원인 / 주소
  • ExxonMobil Research and Engineering Company
대리인 / 주소
    Bruce M., Bordelon
인용정보 피인용 횟수 : 39  인용 특허 : 0

초록

The separation of a target gas from a mixture of gases using a thermal swing adsorption process wherein a thermal wave is used, primarily in the desorption step. The process of this invention enables one to separately remove multiple contaminants from a treated gaseous stream.

대표청구항

What is claimed is: 1. A process for selectively removing a first target gas component from a gas mixture containing said first target gas component and a product gas component, said process comprising:a) providing a temperature swing adsorption gas separation unit containing at least one adsorbent

이 특허를 인용한 특허 (39)

  1. Carstensen, Barbara; Leta, Daniel P.; Kamakoti, Preeti; Ravikovitch, Peter; Varon, Joshua; Beutel, Tilman Wolfram; Strohmaier, Karl Gottlieb; Johnson, Ivy Dawn; Deckman, Harry W.; Wang, Frank Cheng-Yu; Paur, Charanjit Singh, Adsorbent materials and methods of use.
  2. Owens, Tracie L.; Leta, Daniel P., Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same.
  3. Fowler, Tracy A.; Huntington, Richard A.; Fulton, John W., Apparatus and system for swing adsorption processes related thereto.
  4. 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.
  5. Johnson, Robert A.; Deckman, Harry W.; Kelley, Bruce T.; Oelfke, Russell H.; Ramkumar, Shwetha, Apparatus and system for swing adsorption processes related thereto.
  6. 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.
  7. Nagavarapu, Ananda K.; Marshall, Bennett D., Apparatus and system for swing adsorption processes related thereto.
  8. Nagavarapu, Ananda K.; Smith, Ransdall K.; Oelfke, Russell H., Apparatus and system for swing adsorption processes related thereto.
  9. Tammera, Robert F., Apparatus and system for swing adsorption processes related thereto.
  10. Tammera, Robert F.; Frederick, Jeffrey W., Apparatus and system for swing adsorption processes related thereto.
  11. Ramkumar, Shwetha; Johnson, Robert A.; Mon, Eduardo; Fulton, John W., Apparatus and system having a valve 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. Tammera, Robert F., Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto.
  14. Sundaram, Narasimhan; Huntington, Richard A., Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto.
  15. Tammera, Robert F.; Anderson, Thomas N., Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto.
  16. Wanni, Amar S.; Nadarajah, Chithranjan; Frederick, Jeffrey W.; Sundaram, Narasimhan, Apparatus and systems having an 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. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W., Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto.
  19. Sundaram, Narasimhan, Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto.
  20. Gupta, Ramesh; Deckman, Harry W.; Leta, Daniel P., Gas purification process utilizing engineered small particle adsorbents.
  21. Sundaram, Narasimhan, Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds.
  22. 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.
  23. Sundaram, Narasimhan; Northrop, P. Scott, Kinetic fractionators, and cycling processes for fractionation of gas mixtures.
  24. Sundaram, Narasimhan; Northrop, P. Scott, Kinetic fractionators, and cycling processes for fractionation of gas mixtures.
  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.
  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.
  27. Boulet, Andre; Khiavi, Soheil, Method of adsorptive gas separation using thermally conductive contactor structure.
  28. Boulet, Andre; Khiavi, Soheil, Method of adsorptive gas separation using thermally conductive contactor structure.
  29. Rasmussen, Peter C.; Tanaka, Paul L.; Kelley, Bruce T.; Uptigrove, Stanley O.; Deckman, Harry W., Methods of generating and utilizing utility gas.
  30. 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.
  31. 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.
  32. Boulet, Andre; Khiavi, Soheil, Parallel passage fluid contactor structure.
  33. Kamakoti, Preeti; Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Anderson, Thomas N., Pressure-temperature swing adsorption process.
  34. 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.
  35. Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Derites, Bruce A., Rapid temperature swing adsorption contactors for gas separation.
  36. Leta, Daniel P.; Kamakoti, Preeti; Johnson, Jack W.; Ravikovitch, Peter I.; Deckman, Harry, Selective sulfur removal process.
  37. 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.
  38. Deckman, Harry W., Swing adsorption processes utilizing controlled adsorption fronts.
  39. 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.
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