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특허 상세정보

Process for cooling the feed gas to gas separation systems

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22   
미국특허분류(USC) 95/42 ; 95/45 ; 95/47 ; 95/54
출원번호 US-0032885 (1993-03-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 46  인용 특허 : 0
초록

The present invention provides a process for utilizing one stream from a gas separation unit in an evaporation cooler to provide cool water which is used to cool the feed gas mixture by direct or indirect contact prior to entering the gas separation unit.

대표
청구항

An improved process for the separation of at least one gas of a feed gas mixture from at least one other gas in the feed gas mixture by utilizing a gas separation unit to produce a high pressure stream and a low pressure stream, the improvement which comprises utilizing one stream from the gas separation unit to cool water by evaporation, cooling the feed gas mixture by direct or indirect contact with the cooled water, and recovering the other stream enriched in the at least one gas.

이 특허를 인용한 특허 피인용횟수: 46

  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. Roe, Kevin L.; Mandli, David J.; Neuhalfen, Amanda M.. Apparatus and method for biogas purification. USP2011088007567.
  3. Roe, Kevin L.; Mandli, David J.; Neuhalfen, Amanda M.. Apparatus and method for biogas purification. USP2012058182576.
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  5. 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.
  6. Johnson, Robert A.; Deckman, Harry W.; Kelley, Bruce T.; Oelfke, Russell H.; Ramkumar, Shwetha. Apparatus and system for swing adsorption processes related thereto. USP20180910080991.
  7. 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.
  8. Nagavarapu, Ananda K.; Marshall, Bennett D.. Apparatus and system for swing adsorption processes related thereto. USP20190310220345.
  9. Nagavarapu, Ananda K.; Smith, Ransdall K.; Oelfke, Russell H.. Apparatus and system for swing adsorption processes related thereto. USP20180910080992.
  10. Tammera, Robert F.. Apparatus and system for swing adsorption processes related thereto. USP2017099751041.
  11. Tammera, Robert F.; Frederick, Jeffrey W.. Apparatus and system for swing adsorption processes related thereto. USP2018019861929.
  12. Ramkumar, Shwetha; Johnson, Robert A.; Mon, Eduardo; Fulton, John W.. Apparatus and system having a valve assembly and swing adsorption processes related thereto. USP2017069675925.
  13. Tammera, Robert F.. Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto. USP2017039593778.
  14. Tammera, Robert F.. Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto. USP2015049017457.
  15. Sundaram, Narasimhan; Huntington, Richard A.. Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto. USP2015099120049.
  16. Tammera, Robert F.; Anderson, Thomas N.. Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto. USP2016059352269.
  17. Wanni, Amar S.; Nadarajah, Chithranjan; Frederick, Jeffrey W.; Sundaram, Narasimhan. Apparatus and systems having an adsorbent contactor and swing adsorption processes related thereto. USP2015059034078.
  18. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP20180710016715.
  19. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP2016069358493.
  20. Sundaram, Narasimhan. Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto. USP2015109162175.
  21. Fert,Philippe. Cooling apparatus and process. USP2007097272955.
  22. Iijima, Masaki. Exhaust heat utilization method for carbon dioxide recovery process. USP2004076764530.
  23. Taraboletti, Andrew E.; Parsnick, David R.. Feed air precooling and scrubbing system for cryogenic air separation plant. USP2004056732544.
  24. Kanetsuki, Yutaka; Tanihara, Nozomu; Nakamura, Tomohide. Gas separation membrane module and gas separation method. USP2017089718023.
  25. Karode, Sandeep K.; Beers, Karl S.. Gas separation membrane module with improved gas seal. USP2017089737857.
  26. Wedel, Gregory L.; Timm, Gerald L.; Hill, Kenneth C.. Hot plate steam system. USP2017109797092.
  27. DeVore, Clyde Wesley. Hybrid ground water and heat pump system. USP2017059664398.
  28. Delp, II, William H.; Barbosa, Rui M.. Hyperbaric chamber system and related methods. USP2017039592171.
  29. 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.
  30. Sundaram, Narasimhan; Northrop, P. Scott. Kinetic fractionators, and cycling processes for fractionation of gas mixtures. USP2014128921637.
  31. Baker Richard W. ; Daniels Ramin. Membrane hybrid process for treating low-organic-concentration gas streams. USP1998065772734.
  32. Lokhandwala Kaaeid A. ; Baker Richard W.. Membrane separation of associated gas. USP1998065769926.
  33. 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.
  34. 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.
  35. Delp ; II William H.. Method and apparatus for supplying a pressurized diver's breathing gas for underwater divers. USP1999025865877.
  36. Klein, Eric. Method and apparatus for using a main air compressor to supplement a chill water system. USP2005076912859.
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  38. 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.
  39. 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.
  40. Lokhandwala Kaaeid A. ; Baker Richard W.. Natural gas liquids (NGL) stabilization process. USP1998065772733.
  41. Delp ; II William H.. Oxygen enriched air generation system. USP1999015858064.
  42. Vaidya, Milind M.; Ballaguet, Jean-Pierre R.; Duval, Sebastien A.; Khawajah, Anwar H.. Sour gas and acid natural gas separation membrane process by pre removal of dissolved elemental sulfur for plugging prevention. USP2014088801832.
  43. Vaidya, Milind M.; Ballaguet, Jean-Pierre R.; Duval, Sebastien A.; Khawajah, Anwar H.. Sour gas and acid natural gas separation membrane process by pre removal of dissolved elemental sulfur for plugging prevention. USP2013098540804.
  44. Vaidya, Milind M.; Ballaguet, Jean-Pierre R.; Duval, Sebastien A.; Khawajah, Anwar H.. Sour gas and acid natural gas separation membrane process by pre removal of dissolved elemental sulfur for plugging prevention. USP2014048696791.
  45. 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.
  46. Olsen, Andrew J.; Sullivan, Shaun D.. System and method for removing water and siloxanes from gas. USP2010017645322.