$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

Pressure swing adsorption process for the production of hydrogen

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/053   
미국특허분류(USC) 095/098; 095/100; 095/103; 095/117; 095/130; 095/139; 095/140; 095/143
출원번호 US-0432215 (1999-11-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Follett, Robert J.
인용정보 피인용 횟수 : 47  인용 특허 : 28
초록

This invention provides a two bed pressure swing adsorption process for recovering a primary gaseous component at a purity of over 99% from a feed gas comprising the primary component and one or more impurities. One such process includes: (a) passing the feed gas through a first adsorption bed to remove one or more impurities; (b) conducting a pressure swing adsorption cycle in the first bed; (c) separately passing effluent gases from the first bed into at least two separate tanks for subsequent purging and pressurization of the beds; (d) storing a gas m...

대표
청구항

This invention provides a two bed pressure swing adsorption process for recovering a primary gaseous component at a purity of over 99% from a feed gas comprising the primary component and one or more impurities. One such process includes: (a) passing the feed gas through a first adsorption bed to remove one or more impurities; (b) conducting a pressure swing adsorption cycle in the first bed; (c) separately passing effluent gases from the first bed into at least two separate tanks for subsequent purging and pressurization of the beds; (d) storing a gas m...

이 특허에 인용된 특허 (28)

  1. Scharpf Eric W. (Emmaus PA) Kumar Ravi (Allentown PA). Adsorption process to recover hydrogen from low pressure feeds. USP1994035294247.
  2. Walter William Clarence (2 Westway Rochester NY 14624). Adsorptive process for selective separation of gases. USP1976083977845.
  3. Chao Chien-Chung (Millwood NY). Air separation process. USP1995105454857.
  4. Fuderer, Andrija. Enhanced hydrogen recovery from effluent gas streams. USP1985114553981.
  5. Kapoor Akhilesh (South Orange NJ) Krishnamurthy Ramachandran (Chestnut Ridge NY) MacLean Donald L. (Clinton NJ). Hydrogen and carbon monoxide production by partial oxidation of hydrocarbon feed. USP1996075538706.
  6. Golden Timothy C. (Allentown PA) Kumar Ravi (Allentown PA) Kratz Wilbur C. (Macungie PA). Hydrogen purification. USP1990094957514.
  7. Sircar ; Shivaji ; Zondlo ; John W.. Hydrogen purification by selective adsorption. USP1978034077779.
  8. Sircar Shivaji ; Waldron William Emil ; Anand Madhu ; Rao Madhukar Bhaskara. Hydrogen recovery by pressure swing adsorption integrated with adsorbent membranes. USP1998055753010.
  9. Baksh Mohamed Safdar Allie ; Notaro Frank. Method for production of nitrogen using oxygen selective adsorbents. USP1998045735938.
  10. Chao Chien C. (Millwood NY) Sherman John D. (Chappagua NY) Mullhaupt Joseph T. (Willimasville NY) Bolinger Cornelius M. (Sugarland TX). Mixed ion-exchanged zeolites and processes for the use thereof in gas separations. USP1995055413625.
  11. Chao Chien C. (Millwood NY) Sherman John D. (Chappaqua NY) Mullhaupt Joseph T. (Williamsville NY) Bolinger Cornelius M. (Sugarland TX). Mixed ion-exchanged zeolites and processes for the use thereof in gas separations. USP1992125174979.
  12. Chao Chien C. (Millwood NY). Nitrogen-selective zeolitic adsorbent for use in air separation process. USP1997125698013.
  13. Krishnamurthy Ramachandran (Cranbury NJ) Lerner Steve L. (Berkeley Heights NJ) MacLean Donald L. (Annandale NJ). PSA multicomponent separation utilizing tank equalization. USP1989034816039.
  14. Petit Pierre,FRX ; Andreani Philippe ; Monereau Christian,FRX. PSA process and apparatus for the separation of a gaseous mixture. USP2000066071328.
  15. Baksh Mohamed Safdar Allie ; Notaro Frank. PSA process and system. USP1999126007606.
  16. Smolarek James. PSA process and system using simultaneous top and bottom evacuation of absorbent bed. USP2000046048384.
  17. Hill Joel D. (Tulsa OK). Pressure swing absorption system. USP1984044440548.
  18. Knaebel Kent S. (Plain City OH). Pressure swing adsorption. USP1991075032150.
  19. Baksh Mohamed S. A. (Amherst NY) Kibler Vincent J. (West Falls NY) Schaub Herbert R. (East Amherst NY). Pressure swing adsorption process. USP1996055518526.
  20. Doong Shain-Jer. Pressure swing adsorption process and apparatus. USP1998125846294.
  21. Tan Ziming ; Toppel Karl O.. Process and apparatus for separating gas mixtures. USP1999055906674.
  22. Engler Yves,FRX ; Monereau Christian,FRX. Process and installation for the separation of a gas mixture by adsorption. USP1999105964924.
  23. Fong Wing-Chiu F. (Yorktown Heights NY) Chan Henry C. (Bellaire TX) Suggitt Robert M. (Wappingers Falls NY) Quintana Manuel E. (Scarsdale NY). Process for producing high purity hydrogen. USP1992105152975.
  24. Chao Chien C. (Millwood NY). Process for separating nitrogen from mixtures thereof with less polar substances. USP1989084859217.
  25. Tamhankar Satish S. (Scotch Plains NJ) Ramachandran Ramakrishnan (Allendale NJ). Recovery of trace gases from gas streams. USP1997045620501.
  26. Sircar Shivaji (Allentown PA). Separation of multicomponent gas mixtures. USP1979104171206.
  27. LaSala Kimberly A. (Clarence Center NY) Schaub Herbert (East Amherst NY). Single bed pressure swing adsorption system and process. USP1994125370728.
  28. Schaub Herbert Raymond (East Amherst NY) Smolarek James (Boston NY). Vacuum pressure swing adsorption process. USP1997125702504.

이 특허를 인용한 특허 피인용횟수: 47

  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. Golden,Timothy Christopher; Weist, Jr.,Edward Landis; Novosat,Paul Anthony. Adsorbents for rapid cycle pressure swing adsorption processes. USP2008077404846.
  3. Belanger, Paul W.; Baksh, Mohamed Safdar Allie; Chandra, Preeti; Rosinski, Andrew C.. Adsorption control method and controller. USP2011098016914.
  4. Golden, Timothy Christopher; Weist, Jr., Edward Landis; Hufton, Jeffrey Raymond; Novosat, Paul Anthony. Adsorption process to recover hydrogen from feed gas mixtures having low hydrogen concentration. USP2010047695545.
  5. Alizadeh Khiavi,Soheil; Roy,Surajit; Sawada,James A.. Adsorptive separation of gas streams. USP2007037189280.
  6. Fowler, Tracy A.; Huntington, Richard A.; Fulton, John W.. Apparatus and system for swing adsorption processes related thereto. USP20190310220346.
  7. 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.
  8. Johnson, Robert A.; Deckman, Harry W.; Kelley, Bruce T.; Oelfke, Russell H.; Ramkumar, Shwetha. Apparatus and system for swing adsorption processes related thereto. USP20180910080991.
  9. 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.
  10. Nagavarapu, Ananda K.; Marshall, Bennett D.. Apparatus and system for swing adsorption processes related thereto. USP20190310220345.
  11. Nagavarapu, Ananda K.; Smith, Ransdall K.; Oelfke, Russell H.. Apparatus and system for swing adsorption processes related thereto. USP20180910080992.
  12. Tammera, Robert F.. Apparatus and system for swing adsorption processes related thereto. USP2017099751041.
  13. Tammera, Robert F.; Frederick, Jeffrey W.. Apparatus and system for swing adsorption processes related thereto. USP2018019861929.
  14. Ramkumar, Shwetha; Johnson, Robert A.; Mon, Eduardo; Fulton, John W.. Apparatus and system having a valve assembly and swing adsorption processes related thereto. USP2017069675925.
  15. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP20180710016715.
  16. Tammera, Robert F.; Basile, Richard J.; Frederick, Jeffrey W.. Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto. USP2016069358493.
  17. Baksh,Mohamed Safdar Allie; Rosinski,Andrew C.. Continuous feed three-bed pressure swing adsorption system. USP2007027179324.
  18. Lomax, Jr., Franklin D.. High recovery PSA cycles and apparatus with reduced complexity. USP2005026858065.
  19. Lomax, Jr., Franklin D.. High recovery PSA cycles and apparatus with reduced complexity. USP2004036699307.
  20. Drnevich, Raymond Francis. Hydrogen storage method and system. USP2016039278807.
  21. Drnevich, Raymond Francis. Hydrogen storage method and system. USP20180710017324.
  22. Drnevich, Raymond Francis. Hydrogen storage method and system. USP2014068757926.
  23. Drnevich, Raymond Francis. Hydrogen storage method and system. USP2013048425149.
  24. Oates, Rommel M.; Dadebo, Solomon. Hydrogen supply method and system. USP2017059651199.
  25. Oates, Rommel M.; Dadebo, Solomon. Hydrogen supply method and system. USP2017029574715.
  26. Oates, Rommel M.; Dadebo, Solomon. Hydrogen supply method and system. USP2015028950419.
  27. Baksh,Mohamed Safdar Allie; Manning,Michael S.; Rosinski,Andrew C.; Smolarek,James; Stewart,Alan Barnard; Neu,Bernard Thomas. Indexing rotary dual valve for pressure swing adsorption systems. USP2007107276107.
  28. Baksh, Mohamed S. A.; Simo, Marian. Large scale pressure swing adsorption systems having process cycles operating in normal and turndown modes. USP2013078496733.
  29. Oates, Rommel M.. Method and system for storing hydrogen in a salt cavern with a permeation barrier. USP2014048690476.
  30. Le Bec, Remi. Method for purifying hydrogen-based gas mixtures using a calcium x-zeolite. USP2005026849106.
  31. Shimada,Toshiaki; Nuiya,Yoshio. Method for replenishing hydrogen to compressed hydrogen tank and hydrogen replenishing device. USP2006127147690.
  32. Morrow,Jeffrey M.; Corrao,Marianne; Hylkema,Steven. Method of storing and supplying hydrogen to a pipeline. USP2006077078011.
  33. Oates, Rommel M.; Dadebo, Solomon A.; Prior, Douglas. Method of supplying hydrogen through an integrated supply system. USP2018049950927.
  34. Allie, Mohamed Safdar. Methods and systems for helium recovery. USP2012098268047.
  35. Baksh, Mohamed Safdar Allie. Methods and systems for helium recovery. USP2010087780764.
  36. Oates, Rommel M.. Methods for storing hydrogen in a salt cavern with a permeation barrier. USP2016039284120.
  37. 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.
  38. Ritter, James A.; Ebner, Armin D.; Ho, Jason G. S.. Pressure swing adsorption process for enhanced separation of lighter from heavier species. USP2017029579598.
  39. Grover, Bhadra S.. Process for the production of carbon dioxide utilizing a co-purge pressure swing adsorption unit. USP2012088241400.
  40. Baksh, Mohamed S. A.; Simo, Marian. Six bed pressure swing adsorption process operating in normal and turndown modes. USP2013078491704.
  41. Baksh, Mohamed S. A.; Simo, Marian. Six bed pressure swing adsorption process operating in normal and turndown modes. USP2013108551217.
  42. 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.
  43. Oates, Rommel M.. System and method for purging contaminants from a salt cavern. USP2017079707603.
  44. Oates, Rommel M.. System and method for treating hydrogen to be stored in a salt cavern and supplying therefrom. USP2017089718618.
  45. Oates, Rommel M.. System for operating a hydrogen storage salt cavern. USP20190110173840.
  46. Keefer, Bowie G.; Sawada, James A.; Johannes, Erik P.; Roy, Surajit; Brown, Michael J.. Systems and processes for providing hydrogen to fuel cells. USP2010037674539.
  47. Baksh, Mohamed S. A.; Simo, Marian. Ten bed pressure swing adsorption process operating in normal and turndown modes. USP2013058435328.