$\require{mediawiki-texvc}$

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.

Multiple zeolite adsorbent layers in oxygen separation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/047
출원번호 US-0373836 (1995-01-17)
발명자 / 주소
  • Watson Charles F. (Orefield PA) Whitley Roger D. (Allentown PA) Meyer Michael L. (Fogelsville PA)
출원인 / 주소
  • Air Products and Chemicals, Inc. (Allentown PA 02)
인용정보 피인용 횟수 : 26  인용 특허 : 0

초록

The present invention is an apparatus and process for separating oxygen from air by adsorption of at least nitrogen on multiple layers of air separation adsorbent in an adsorption bed wherein the multiple layers are Na X-zeolite followed by at least another layer of adsorbent selected from the group

대표청구항

A process for separating oxygen-rich gas from air by adsorption of nitrogen in said air, comprising: a. passing said air into a multilayered adsorption bed having an inlet for admitting said air and an outlet for removing said owygen-rich gas, a pretreatment adsorbent layer adjacent said inlet used

이 특허를 인용한 특허 (26)

  1. Notaro Frank (Amherst NY) Mullhaupt Joseph Timothy (Williamsville NY) Leavitt Frederick Wells (Amherst NY) Ackley Mark William (East Aurora NY), Adsorption process and system using multilayer adsorbent beds.
  2. Davidson, James Gary, Cleaning stack gas.
  3. Dee, Douglas Paul; Chiang, Robert Ling; Miller, Edwin John; Whitley, Roger Dean, High purity oxygen production by pressure swing adsorption.
  4. Golden, Timothy Christopher; Weist, Jr., Edward Landis, Layered adsorption zone for hydrogen production swing adsorption.
  5. 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.
  6. Bomard Olivier,FRX ; Jutard Jerome,FRX ; Moreau Serge,FRX ; Vigor Xavier,FRX, Method for purifying hydrogen based gas mixture using a lithium- exchanged X zeolite.
  7. Le Bec, Remi, Method for purifying hydrogen-based gas mixtures using a calcium x-zeolite.
  8. Ji Wenchang ; Shen Dongmin ; Jain Ravi ; Shirley Arthur I. ; Athalye Atul M. ; Sadkowski Piotr J., Method of processing semiconductor manufacturing exhaust gases.
  9. Ackley Mark William, Multilayer adsorbent beds for PSA gas separation.
  10. Mark William Ackley, Multilayer adsorbent beds for PSA gas separation.
  11. Golden, Catherine Marie Anne; Golden, Timothy Christopher; Battavio, Paula Jean, Multilayered adsorbent system for gas separations by pressure swing adsorption.
  12. Maheshwary, Apurva; Wang, Baechen Benson; Ambriano, John Robert; Thomson, Timothy P., Oxygen production.
  13. Shivaji Sircar ; William Emil Waldron, Oxygen production by adsorption.
  14. Ackley Mark William ; Stewart Alan Barnard ; Henzler Gregory William ; Leavitt Frederick Wells ; Notaro Frank ; Kane Michael Scott, PSA apparatus and process using adsorbent mixtures.
  15. Leavitt Frederick Wells, PSA gas purifier and purification process.
  16. 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.
  17. Armond John W. (Guildford GB2), Pressure swing adsorption plants.
  18. Guoming Zhong ; Mohamed Safdar Allie Baksh ; Frank Notaro ; Frederick Wells Leavitt, Pressure swing adsorption process for high recovery of high purity gas.
  19. Mohamed Safdar Allie Baksh ; Mark William Ackley, Pressure swing adsorption process for the production of hydrogen.
  20. Millet Cyrille,FRX ; Moreau Serge,FRX ; Kraus Georges,FRX ; Gabillard Jean-Pierre,FRX, Process for purifying a gas stream of its N2O impurities.
  21. Reiss Gerhard,DEX ; Puppe Lothar,DEX ; Hees Bruno,DEX, Process for the adsorption of nitrogen from gas mixtures by means of pressure swing adsorption with zeolites.
  22. Labasque Jacques,FRX ; Moreau Serge,FRX ; Rouge Dominique,FRX, Process for the separation of gas mixtures containing oxygen and nitrogen.
  23. Weyrich, Gregory Scott; Suchdeo, Shyam Ramchand; Raiswell, Christopher James; Salter, Elizabeth Helen, Purification of gas streams.
  24. Bancon,Stephane; Le Bec,Remi, Syngas purification process.
  25. Golden Timothy Christopher ; Barnes ; Jr. David Richard, Synthesis gas drying and CO.sub.2 removal.
  26. Joseph Timothy Mullhaupt ; Frank Notaro, VPSA process using adsorbent materials.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로